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                                                                                                  • New Deals
                                                                                                    1. Home
                                                                                                    2. Cooling & Thermal Management
                                                                                                    3. Heat Sinks
                                                                                                    4. Natural Convection Heat Sinks

                                                                                                    Natural Convection Heat Sinks:

                                                                                                    2,666 Products Found
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                                                                                                    ICK BGA 14 X 14
                                                                                                    FISCHER ELEKTRONIK ICK BGA 14 X 14
                                                                                                    58M7229

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    FISCHER ELEKTRONIK
                                                                                                    1. Heat Sink
                                                                                                    2. For Ball Grid Array
                                                                                                    3. 29 °C/W
                                                                                                    4. BGA
                                                                                                    5. 14 mm
                                                                                                    6. 10.01 mm
                                                                                                    7. 14 mm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $1.420
                                                                                                    10+
                                                                                                    $1.350
                                                                                                    25+
                                                                                                    $1.300
                                                                                                    50+
                                                                                                    $1.250
                                                                                                    100+
                                                                                                    $1.190
                                                                                                    Total:$1.42
                                                                                                    Min: 1 / Mult: 1
                                                                                                    29°C/W
                                                                                                    BGA
                                                                                                    14mm
                                                                                                    -
                                                                                                    10.01mm
                                                                                                    14mm
                                                                                                    -
                                                                                                    Aluminium
                                                                                                    0.55"
                                                                                                    0.394"
                                                                                                    0.55"
                                                                                                    -
                                                                                                    -
                                                                                                    637-10ABPE
                                                                                                    WAKEFIELD THERMAL 637-10ABPE
                                                                                                    93K7986

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    WAKEFIELD THERMAL
                                                                                                    1. Heat Sink
                                                                                                    2. Square
                                                                                                    3. PCB
                                                                                                    4. Black Anodized
                                                                                                    5. Wave-Solderable
                                                                                                    6. 12.67 °C/W
                                                                                                    7. TO-220
                                                                                                    8. 34.9 mm
                                                                                                    9. 25.4 mm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $2.230
                                                                                                    10+
                                                                                                    $2.020
                                                                                                    25+
                                                                                                    $1.940
                                                                                                    50+
                                                                                                    $1.890
                                                                                                    100+
                                                                                                    $1.830
                                                                                                    More Pricing...
                                                                                                    Total:$2.23
                                                                                                    Min: 1 / Mult: 1
                                                                                                    12.67°C/W
                                                                                                    TO-220
                                                                                                    34.9mm
                                                                                                    -
                                                                                                    25.4mm
                                                                                                    12.7mm
                                                                                                    -
                                                                                                    Aluminum
                                                                                                    1.37"
                                                                                                    1"
                                                                                                    0.5"
                                                                                                    -
                                                                                                    -
                                                                                                    SK 409/25,4 STS
                                                                                                    FISCHER ELEKTRONIK SK 409/25,4 STS
                                                                                                    34M8466

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    FISCHER ELEKTRONIK
                                                                                                    1. Heat Sink
                                                                                                    2. TO-220/TO-3P
                                                                                                    3. 8.2 °C/W
                                                                                                    4. TO-3P
                                                                                                    5. TO-220
                                                                                                    6. 45 mm
                                                                                                    7. 12.7 mm
                                                                                                    8. 25.4 mm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $4.300
                                                                                                    10+
                                                                                                    $4.170
                                                                                                    25+
                                                                                                    $4.050
                                                                                                    50+
                                                                                                    $3.790
                                                                                                    100+
                                                                                                    $3.520
                                                                                                    More Pricing...
                                                                                                    Total:$4.30
                                                                                                    Min: 1 / Mult: 1
                                                                                                    8.2°C/W
                                                                                                    TO-3P, TO-220
                                                                                                    45mm
                                                                                                    -
                                                                                                    12.7mm
                                                                                                    25.4mm
                                                                                                    -
                                                                                                    Aluminium
                                                                                                    1.77"
                                                                                                    0.5"
                                                                                                    1"
                                                                                                    -
                                                                                                    -
                                                                                                    SK 129 50,8 STS
                                                                                                    FISCHER ELEKTRONIK SK 129 50,8 STS
                                                                                                    74M4515

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    FISCHER ELEKTRONIK
                                                                                                    1. Heat Sink
                                                                                                    2. Extruded
                                                                                                    3. PCB Mount
                                                                                                    4. SOT-32
                                                                                                    5. TO-3P
                                                                                                    6. TO-220
                                                                                                    7. 5.3 C/W
                                                                                                    8. 50.8 mm
                                                                                                    9. 42 mm
                                                                                                    10. 25 mm RoHS Compliant: Yes
                                                                                                    Each
                                                                                                    1+
                                                                                                    $9.900
                                                                                                    10+
                                                                                                    $9.640
                                                                                                    25+
                                                                                                    $9.460
                                                                                                    50+
                                                                                                    $9.270
                                                                                                    100+
                                                                                                    $9.090
                                                                                                    More Pricing...
                                                                                                    Total:$9.90
                                                                                                    Min: 1 / Mult: 1
                                                                                                    5.3°C/W
                                                                                                    SOT-32, TO-3P, TO-220
                                                                                                    42mm
                                                                                                    -
                                                                                                    50.8mm
                                                                                                    25mm
                                                                                                    -
                                                                                                    Aluminium
                                                                                                    1.65"
                                                                                                    2"
                                                                                                    0.98"
                                                                                                    -
                                                                                                    -
                                                                                                    MC33268
                                                                                                    MULTICOMP PRO MC33268
                                                                                                    09R3153

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    MULTICOMP PRO
                                                                                                    1. HEAT SINK
                                                                                                    Each
                                                                                                    1+
                                                                                                    $5.480
                                                                                                    100+
                                                                                                    $4.940
                                                                                                    250+
                                                                                                    $4.580
                                                                                                    500+
                                                                                                    $4.170
                                                                                                    1000+
                                                                                                    $3.860
                                                                                                    Total:$5.48
                                                                                                    Min: 1 / Mult: 1
                                                                                                    5.6°C/W
                                                                                                    TO-218, TO-220, TO-247
                                                                                                    42mm
                                                                                                    -
                                                                                                    25.4mm
                                                                                                    25mm
                                                                                                    -
                                                                                                    -
                                                                                                    1.65"
                                                                                                    1"
                                                                                                    0.98"
                                                                                                    -
                                                                                                    -
                                                                                                    241214B92200G
                                                                                                    BOYD 241214B92200G
                                                                                                    51M4829

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    BOYD
                                                                                                    1. Heat Sink
                                                                                                    2. Square
                                                                                                    3. For DC/DC Converters
                                                                                                    4. 1.1 °C/W
                                                                                                    5. Half Brick
                                                                                                    6. 57.9 mm
                                                                                                    7. 35.61 mm
                                                                                                    8. 61 mm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $14.390
                                                                                                    Total:$14.39
                                                                                                    Min: 1 / Mult: 1
                                                                                                    1.1°C/W
                                                                                                    Half Brick
                                                                                                    57.9mm
                                                                                                    -
                                                                                                    35.61mm
                                                                                                    61mm
                                                                                                    -
                                                                                                    -
                                                                                                    2.28"
                                                                                                    1.4"
                                                                                                    2.4"
                                                                                                    -
                                                                                                    -
                                                                                                    OS515-150-B
                                                                                                    BOYD OS515-150-B
                                                                                                    51R7025

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    BOYD
                                                                                                    1. HEATSINK
                                                                                                    2. EXTRUSION
                                                                                                    3. 2.33°C/W
                                                                                                    Each
                                                                                                    1+
                                                                                                    $18.810
                                                                                                    10+
                                                                                                    $18.060
                                                                                                    25+
                                                                                                    $16.900
                                                                                                    50+
                                                                                                    $15.670
                                                                                                    100+
                                                                                                    $13.970
                                                                                                    More Pricing...
                                                                                                    Total:$18.81
                                                                                                    Min: 1 / Mult: 1
                                                                                                    2.33°C/W
                                                                                                    TO-218, TO-220, TO-251, TO-262, TO-273
                                                                                                    30mm
                                                                                                    -
                                                                                                    45mm
                                                                                                    150mm
                                                                                                    -
                                                                                                    -
                                                                                                    1.18"
                                                                                                    1.77"
                                                                                                    5.91"
                                                                                                    -
                                                                                                    -
                                                                                                    SK 92/100 SA
                                                                                                    FISCHER ELEKTRONIK SK 92/100 SA
                                                                                                    34M8487

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    FISCHER ELEKTRONIK
                                                                                                    1. Heat Sink
                                                                                                    2. Standard Extruded
                                                                                                    3. Black Anodized
                                                                                                    4. 2.15 °C/W
                                                                                                    5. 100 mm
                                                                                                    6. 40.01 mm
                                                                                                    7. 100 mm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $15.990
                                                                                                    10+
                                                                                                    $15.190
                                                                                                    25+
                                                                                                    $14.390
                                                                                                    50+
                                                                                                    $13.600
                                                                                                    100+
                                                                                                    $12.790
                                                                                                    More Pricing...
                                                                                                    Total:$15.99
                                                                                                    Min: 1 / Mult: 1
                                                                                                    2.15°C/W
                                                                                                    -
                                                                                                    100mm
                                                                                                    -
                                                                                                    40.01mm
                                                                                                    100mm
                                                                                                    -
                                                                                                    Aluminium
                                                                                                    3.94"
                                                                                                    1.58"
                                                                                                    3.94"
                                                                                                    -
                                                                                                    -
                                                                                                    290-1AB
                                                                                                    WAKEFIELD THERMAL 290-1AB
                                                                                                    58F1360

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    WAKEFIELD THERMAL
                                                                                                    1. Heat Sink
                                                                                                    2. Black Anodized
                                                                                                    3. 22 °C/W
                                                                                                    4. TO-202
                                                                                                    5. TO-218
                                                                                                    6. TO-220
                                                                                                    7. 30 mm
                                                                                                    8. 12.7 mm
                                                                                                    9. 25.4 mm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $0.689
                                                                                                    10+
                                                                                                    $0.623
                                                                                                    25+
                                                                                                    $0.599
                                                                                                    50+
                                                                                                    $0.582
                                                                                                    100+
                                                                                                    $0.565
                                                                                                    More Pricing...
                                                                                                    Total:$0.69
                                                                                                    Min: 1 / Mult: 1
                                                                                                    22°C/W
                                                                                                    TO-202, TO-218, TO-220
                                                                                                    30mm
                                                                                                    -
                                                                                                    12.7mm
                                                                                                    25.4mm
                                                                                                    -
                                                                                                    Aluminum
                                                                                                    1.18"
                                                                                                    0.5"
                                                                                                    1"
                                                                                                    -
                                                                                                    -
                                                                                                    273-AB
                                                                                                    WAKEFIELD THERMAL 273-AB
                                                                                                    81F046

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    WAKEFIELD THERMAL
                                                                                                    1. Heat Sink
                                                                                                    2. Square
                                                                                                    3. Black Anodized
                                                                                                    4. 24.5 °C/W
                                                                                                    5. TO-218
                                                                                                    6. TO-220
                                                                                                    7. 19.1 mm
                                                                                                    8. 9.53 mm
                                                                                                    9. 19 mm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $0.689
                                                                                                    10+
                                                                                                    $0.623
                                                                                                    25+
                                                                                                    $0.599
                                                                                                    50+
                                                                                                    $0.582
                                                                                                    100+
                                                                                                    $0.565
                                                                                                    More Pricing...
                                                                                                    Total:$0.69
                                                                                                    Min: 1 / Mult: 1
                                                                                                    24.5°C/W
                                                                                                    TO-218, TO-220
                                                                                                    19.1mm
                                                                                                    -
                                                                                                    9.53mm
                                                                                                    19mm
                                                                                                    -
                                                                                                    Aluminum
                                                                                                    0.75"
                                                                                                    0.375"
                                                                                                    0.75"
                                                                                                    -
                                                                                                    273 Series
                                                                                                    SK 508 100 SA
                                                                                                    FISCHER ELEKTRONIK SK 508 100 SA
                                                                                                    17T6992

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    FISCHER ELEKTRONIK
                                                                                                    1. Heat Sink
                                                                                                    2. Square
                                                                                                    3. PCB
                                                                                                    4. Extruded
                                                                                                    5. LED
                                                                                                    6. 3.8 °C/W
                                                                                                    7. 100 mm
                                                                                                    8. 24.99 mm
                                                                                                    9. 100 mm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $19.630
                                                                                                    10+
                                                                                                    $19.080
                                                                                                    25+
                                                                                                    $18.530
                                                                                                    50+
                                                                                                    $17.980
                                                                                                    100+
                                                                                                    $17.430
                                                                                                    More Pricing...
                                                                                                    Total:$19.63
                                                                                                    Min: 1 / Mult: 1
                                                                                                    3.8°C/W
                                                                                                    -
                                                                                                    100mm
                                                                                                    -
                                                                                                    24.99mm
                                                                                                    100mm
                                                                                                    -
                                                                                                    Aluminium
                                                                                                    3.94"
                                                                                                    0.98"
                                                                                                    3.94"
                                                                                                    -
                                                                                                    -
                                                                                                    MC33279
                                                                                                    MULTICOMP PRO MC33279
                                                                                                    09R3164

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    MULTICOMP PRO
                                                                                                    1. HEAT SINK
                                                                                                    Each
                                                                                                    1+
                                                                                                    $3.500
                                                                                                    100+
                                                                                                    $3.220
                                                                                                    250+
                                                                                                    $3.040
                                                                                                    500+
                                                                                                    $2.830
                                                                                                    1000+
                                                                                                    $2.670
                                                                                                    Total:$3.50
                                                                                                    Min: 1 / Mult: 1
                                                                                                    7.1°C/W
                                                                                                    TO-220
                                                                                                    42mm
                                                                                                    -
                                                                                                    25mm
                                                                                                    38mm
                                                                                                    -
                                                                                                    -
                                                                                                    1.65"
                                                                                                    0.98"
                                                                                                    1.5"
                                                                                                    -
                                                                                                    -
                                                                                                    657-25ABPE
                                                                                                    WAKEFIELD THERMAL 657-25ABPE
                                                                                                    42M0663

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    WAKEFIELD THERMAL
                                                                                                    1. Heat Sink
                                                                                                    2. Square
                                                                                                    3. PCB
                                                                                                    4. Black Anodized
                                                                                                    5. Wave-Solderable
                                                                                                    6. 4.17 °C/W
                                                                                                    7. TO-218
                                                                                                    8. TO-220
                                                                                                    9. TO-247
                                                                                                    10. 41.9 mm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $3.910
                                                                                                    10+
                                                                                                    $3.550
                                                                                                    25+
                                                                                                    $3.420
                                                                                                    50+
                                                                                                    $3.320
                                                                                                    100+
                                                                                                    $3.260
                                                                                                    More Pricing...
                                                                                                    Total:$3.91
                                                                                                    Min: 1 / Mult: 1
                                                                                                    4.17°C/W
                                                                                                    TO-218, TO-220, TO-247
                                                                                                    41.9mm
                                                                                                    -
                                                                                                    63.5mm
                                                                                                    25.4mm
                                                                                                    -
                                                                                                    Aluminum
                                                                                                    1.65"
                                                                                                    2.5"
                                                                                                    1"
                                                                                                    -
                                                                                                    -
                                                                                                    AKK 127
                                                                                                    FISCHER ELEKTRONIK AKK 127
                                                                                                    67T0957

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    FISCHER ELEKTRONIK
                                                                                                    1. Heat Sink
                                                                                                    2. TO-3
                                                                                                    3. TO-3
                                                                                                    4. 14 C/W
                                                                                                    5. 12.7 mm
                                                                                                    6. 40 mm
                                                                                                    7. 27 mm RoHS Compliant: Yes
                                                                                                    Each
                                                                                                    1+
                                                                                                    $6.460
                                                                                                    10+
                                                                                                    $6.250
                                                                                                    25+
                                                                                                    $6.080
                                                                                                    50+
                                                                                                    $5.690
                                                                                                    100+
                                                                                                    $5.280
                                                                                                    More Pricing...
                                                                                                    Total:$6.46
                                                                                                    Min: 1 / Mult: 1
                                                                                                    14°C/W
                                                                                                    TO-3
                                                                                                    40mm
                                                                                                    -
                                                                                                    12.7mm
                                                                                                    27mm
                                                                                                    -
                                                                                                    Aluminium
                                                                                                    1.57"
                                                                                                    0.5"
                                                                                                    1.06"
                                                                                                    -
                                                                                                    -
                                                                                                    TV4
                                                                                                    BOYD TV4
                                                                                                    10WX1055

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    BOYD
                                                                                                    1. HEAT SINK
                                                                                                    Each
                                                                                                    1+
                                                                                                    $11.300
                                                                                                    10+
                                                                                                    $11.020
                                                                                                    25+
                                                                                                    $10.770
                                                                                                    50+
                                                                                                    $10.240
                                                                                                    100+
                                                                                                    $9.670
                                                                                                    More Pricing...
                                                                                                    Total:$11.30
                                                                                                    Min: 1 / Mult: 1
                                                                                                    21°C/W
                                                                                                    TO-126
                                                                                                    22mm
                                                                                                    -
                                                                                                    19mm
                                                                                                    19mm
                                                                                                    -
                                                                                                    Aluminium
                                                                                                    0.87"
                                                                                                    0.75"
                                                                                                    0.75"
                                                                                                    -
                                                                                                    -
                                                                                                    TV5G
                                                                                                    BOYD TV5G
                                                                                                    10WX1058

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    BOYD
                                                                                                    1. HEAT SINK
                                                                                                    Each
                                                                                                    1+
                                                                                                    $4.850
                                                                                                    Total:$4.85
                                                                                                    Min: 1 / Mult: 1
                                                                                                    21.6°C/W
                                                                                                    TO-126
                                                                                                    22mm
                                                                                                    -
                                                                                                    19mm
                                                                                                    19mm
                                                                                                    -
                                                                                                    Aluminium
                                                                                                    0.87"
                                                                                                    0.75"
                                                                                                    0.75"
                                                                                                    -
                                                                                                    -
                                                                                                    FK 237 SA 220 O
                                                                                                    FISCHER ELEKTRONIK FK 237 SA 220 O
                                                                                                    34M6211

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    FISCHER ELEKTRONIK
                                                                                                    1. HEAT SINK
                                                                                                    Each
                                                                                                    1+
                                                                                                    $1.060
                                                                                                    10+
                                                                                                    $1.010
                                                                                                    25+
                                                                                                    $0.958
                                                                                                    50+
                                                                                                    $0.906
                                                                                                    100+
                                                                                                    $0.855
                                                                                                    Total:$1.06
                                                                                                    Min: 1 / Mult: 1
                                                                                                    21°C/W
                                                                                                    TO-220
                                                                                                    14.5mm
                                                                                                    -
                                                                                                    12.7mm
                                                                                                    19mm
                                                                                                    -
                                                                                                    Aluminium
                                                                                                    0.57"
                                                                                                    0.5"
                                                                                                    0.75"
                                                                                                    -
                                                                                                    -
                                                                                                    423K
                                                                                                    WAKEFIELD THERMAL 423K
                                                                                                    58F511

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    WAKEFIELD THERMAL
                                                                                                    1. Heat Sink
                                                                                                    2. Square
                                                                                                    3. PCB
                                                                                                    4. Double Surface
                                                                                                    5. 0.94 °C/W
                                                                                                    6. TO-3
                                                                                                    7. 120.7 mm
                                                                                                    8. 66.7 mm
                                                                                                    9. 140 mm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $31.160
                                                                                                    5+
                                                                                                    $29.370
                                                                                                    10+
                                                                                                    $27.570
                                                                                                    25+
                                                                                                    $26.270
                                                                                                    50+
                                                                                                    $25.320
                                                                                                    More Pricing...
                                                                                                    Total:$31.16
                                                                                                    Min: 1 / Mult: 1
                                                                                                    0.94°C/W
                                                                                                    TO-3
                                                                                                    120.7mm
                                                                                                    -
                                                                                                    66.7mm
                                                                                                    140mm
                                                                                                    -
                                                                                                    Aluminum
                                                                                                    4.75"
                                                                                                    2.63"
                                                                                                    5.52"
                                                                                                    -
                                                                                                    -
                                                                                                    LTN20069
                                                                                                    WAKEFIELD THERMAL LTN20069
                                                                                                    46P4409

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    WAKEFIELD THERMAL
                                                                                                    1. Heat Sink
                                                                                                    2. BGA
                                                                                                    3. 16.5 mm
                                                                                                    4. 8.89 mm
                                                                                                    5. 16.5 mm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $2.010
                                                                                                    10+
                                                                                                    $1.820
                                                                                                    25+
                                                                                                    $1.750
                                                                                                    50+
                                                                                                    $1.700
                                                                                                    100+
                                                                                                    $1.660
                                                                                                    More Pricing...
                                                                                                    Total:$2.01
                                                                                                    Min: 1 / Mult: 1
                                                                                                    -
                                                                                                    BGA
                                                                                                    16.5mm
                                                                                                    -
                                                                                                    8.89mm
                                                                                                    16.5mm
                                                                                                    -
                                                                                                    Aluminum
                                                                                                    0.65"
                                                                                                    0.35"
                                                                                                    0.65"
                                                                                                    -
                                                                                                    -
                                                                                                    FK 245 MI 247 V
                                                                                                    FISCHER ELEKTRONIK FK 245 MI 247 V
                                                                                                    34M6227

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    FISCHER ELEKTRONIK
                                                                                                    1. Heat Sink
                                                                                                    2. TO-218/220/249
                                                                                                    3. TO-218
                                                                                                    4. TO-220
                                                                                                    5. TO-247
                                                                                                    6. TO-248
                                                                                                    7. 19.7 C/W
                                                                                                    8. 28 mm
                                                                                                    9. 20 mm
                                                                                                    10. 9 mm RoHS Compliant: Yes
                                                                                                    Each
                                                                                                    1+
                                                                                                    $3.640
                                                                                                    10+
                                                                                                    $3.580
                                                                                                    25+
                                                                                                    $3.390
                                                                                                    50+
                                                                                                    $3.290
                                                                                                    100+
                                                                                                    $3.220
                                                                                                    More Pricing...
                                                                                                    Total:$3.64
                                                                                                    Min: 1 / Mult: 1
                                                                                                    19.7°C/W
                                                                                                    TO-218, TO-220, TO-247, TO-248
                                                                                                    20mm
                                                                                                    -
                                                                                                    28mm
                                                                                                    9mm
                                                                                                    -
                                                                                                    Copper
                                                                                                    0.79"
                                                                                                    1.1"
                                                                                                    0.35"
                                                                                                    -
                                                                                                    -
                                                                                                    SW25-4G
                                                                                                    BOYD SW25-4G
                                                                                                    01M9146

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    BOYD
                                                                                                    1. Heat Sink
                                                                                                    2. PCB
                                                                                                    3. Board Level
                                                                                                    4. 11.4 °C/W
                                                                                                    5. TO-218
                                                                                                    6. TO-220
                                                                                                    7. TO-247
                                                                                                    8. 12.5 mm
                                                                                                    9. 24.99 mm
                                                                                                    10. 34 mm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $1.230
                                                                                                    Total:$1.23
                                                                                                    Min: 1 / Mult: 1
                                                                                                    13°C/W
                                                                                                    TO-218, TO-220, TO-247
                                                                                                    34.5mm
                                                                                                    -
                                                                                                    25mm
                                                                                                    12.5mm
                                                                                                    -
                                                                                                    Aluminium
                                                                                                    1.36"
                                                                                                    0.98"
                                                                                                    0.49"
                                                                                                    -
                                                                                                    -
                                                                                                    5F
                                                                                                    BOYD 5F
                                                                                                    10WX1090

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    BOYD
                                                                                                    1. HEAT SINK
                                                                                                    Each
                                                                                                    1+
                                                                                                    $16.980
                                                                                                    10+
                                                                                                    $16.230
                                                                                                    25+
                                                                                                    $15.380
                                                                                                    50+
                                                                                                    $14.540
                                                                                                    100+
                                                                                                    $13.720
                                                                                                    More Pricing...
                                                                                                    Total:$16.98
                                                                                                    Min: 1 / Mult: 1
                                                                                                    45.2°C/W
                                                                                                    TO-5
                                                                                                    -
                                                                                                    -
                                                                                                    12.7mm
                                                                                                    -
                                                                                                    14.3mm
                                                                                                    Aluminium
                                                                                                    -
                                                                                                    0.5"
                                                                                                    -
                                                                                                    0.63"
                                                                                                    -
                                                                                                    274-1AB
                                                                                                    WAKEFIELD THERMAL 274-1AB
                                                                                                    50B8304

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    WAKEFIELD THERMAL
                                                                                                    1. Heat Sink
                                                                                                    2. Square
                                                                                                    3. PCB
                                                                                                    4. 56 °C/W
                                                                                                    5. TO-220
                                                                                                    6. 13.2 mm
                                                                                                    7. 9.53 mm
                                                                                                    8. 19 mm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $0.586
                                                                                                    10+
                                                                                                    $0.535
                                                                                                    25+
                                                                                                    $0.514
                                                                                                    50+
                                                                                                    $0.500
                                                                                                    100+
                                                                                                    $0.486
                                                                                                    More Pricing...
                                                                                                    Total:$0.59
                                                                                                    Min: 1 / Mult: 1
                                                                                                    56°C/W
                                                                                                    TO-220
                                                                                                    13.2mm
                                                                                                    -
                                                                                                    9.53mm
                                                                                                    19mm
                                                                                                    -
                                                                                                    Aluminum
                                                                                                    0.52"
                                                                                                    0.375"
                                                                                                    0.75"
                                                                                                    -
                                                                                                    -
                                                                                                    HF20
                                                                                                    BOYD HF20
                                                                                                    01M7923

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    BOYD
                                                                                                    1. Heat Sink
                                                                                                    2. TO-220
                                                                                                    3. TO-220
                                                                                                    4. 13 C/W
                                                                                                    5. 28 mm
                                                                                                    6. 21 mm
                                                                                                    7. 20 mm RoHS Compliant: Yes
                                                                                                    Each
                                                                                                    Pricing is unavailable. Please contact customer services.
                                                                                                    13°C/W
                                                                                                    TO-220
                                                                                                    21mm
                                                                                                    -
                                                                                                    28mm
                                                                                                    20mm
                                                                                                    -
                                                                                                    Aluminium
                                                                                                    0.83"
                                                                                                    1.1"
                                                                                                    0.79"
                                                                                                    -
                                                                                                    -
                                                                                                    SK 104 50,8 STS
                                                                                                    FISCHER ELEKTRONIK SK 104 50,8 STS
                                                                                                    46T6892

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    FISCHER ELEKTRONIK
                                                                                                    1. Heat Sink
                                                                                                    2. TO-220
                                                                                                    3. 9 °C/W
                                                                                                    4. SOT-32
                                                                                                    5. TO-3P
                                                                                                    6. TO-220
                                                                                                    7. 34.9 mm
                                                                                                    8. 12.7 mm
                                                                                                    9. 50.8 mm
                                                                                                    Each
                                                                                                    1+
                                                                                                    $6.520
                                                                                                    10+
                                                                                                    $6.210
                                                                                                    25+
                                                                                                    $5.930
                                                                                                    50+
                                                                                                    $5.620
                                                                                                    100+
                                                                                                    $5.310
                                                                                                    Total:$6.52
                                                                                                    Min: 1 / Mult: 1
                                                                                                    9°C/W
                                                                                                    SOT-32, TO-3P, TO-220
                                                                                                    34.9mm
                                                                                                    -
                                                                                                    12.7mm
                                                                                                    50.8mm
                                                                                                    -
                                                                                                    Aluminium
                                                                                                    1.37"
                                                                                                    0.5"
                                                                                                    2"
                                                                                                    -
                                                                                                    -
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