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Heat Sinks:

1,591 Products Found
Find a huge range of Heat Sinks at Farnell Finland, including Natural Convection Heat Sinks, Fan Cooled Heat Sinks, Heat / Cool Pipes, Heat Sink Hardware, Heat Sink Assortments & Kits. We stock a wide range of Heat Sinks from the world's top manufacturers including: Fischer Elektronik, Wakefield Thermal, Boyd, Ohmite & Multicomp Pro
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Heat Sinks

(1,591)

  • Fan Cooled Heat Sinks (91)
  • Heat / Cool Pipes (81)
  • Heat Sink Assortments & Kits (9)
  • Heat Sink Hardware (60)
  • Heat Sinks Miscellaneous (2)
  • Natural Convection Heat Sinks (1,348)
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    SK 573 50
    FISCHER ELEKTRONIK SK 573 50
    1892341

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Extruded
    3. For Lock-In Retaining Spring
    4. 7.2 °C/W
    5. TO-3P
    6. TO-218
    7. TO-220
    8. TO-247
    9. TO-248
    Each
    1+
    € 5.900
    10+
    € 4.070
    25+
    € 3.570
    50+
    € 3.260
    100+
    € 2.950
    Min: 1 / Mult: 1
    7.2°C/W
    TO-3P, TO-218, TO-220, TO-247, TO-248
    25mm
    30mm
    BGA-STD-010
    ABL HEATSINKS BGA-STD-010
    2084424

    Data Sheet

    RoHS

    ABL HEATSINKS
    1. Heat Sink
    2. For Ball Grid Array
    3. Standard
    4. 27 °C/W
    5. BGA
    6. 13.5 mm
    7. 10 mm
    8. 13 mm
    Each
    1+
    € 2.970
    10+
    € 2.260
    25+
    € 1.820
    50+
    € 1.710
    100+
    € 1.680
    Min: 1 / Mult: 1
    27°C/W
    BGA
    13.5mm
    10mm
    FK 242 SA 220 V
    FISCHER ELEKTRONIK FK 242 SA 220 V
    1222498

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. TO-220
    3. 26 °C/W
    4. TO-220
    5. 15 mm
    6. 15.24 mm
    7. 12.7 mm
    Each
    1+
    € 3.870
    10+
    € 2.670
    25+
    € 2.490
    50+
    € 2.340
    100+
    € 1.930
    Min: 1 / Mult: 1
    26°C/W
    TO-220
    15mm
    15.24mm
    SK 129 38,1 STS
    FISCHER ELEKTRONIK SK 129 38,1 STS
    1319811

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Extruded
    3. PCB Mount
    4. 6.5 °C/W
    5. SOT-32
    6. TO-3P
    7. TO-220
    8. 42 mm
    9. 38.1 mm
    10. 25 mm
    Each
    1+
    € 6.370
    5+
    € 4.610
    10+
    € 4.320
    20+
    € 4.060
    50+
    € 3.350
    Min: 1 / Mult: 1
    6.5°C/W
    SOT-32, TO-3P, TO-220
    42mm
    38.1mm
    SK 145/25 STS-220
    FISCHER ELEKTRONIK SK 145/25 STS-220
    4621402

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. TO-220
    3. 13.5 °C/W
    4. TO-218
    5. TO-220
    6. TO-247
    7. TO-248
    8. 29 mm
    9. 25 mm
    10. 12 mm
    Each
    1+
    € 3.940
    10+
    € 2.720
    25+
    € 2.540
    50+
    € 2.390
    100+
    € 1.980
    Min: 1 / Mult: 1
    13.5°C/W
    TO-218, TO-220, TO-247, TO-248
    29mm
    25mm
    TV1500
    BOYD TV1500
    179934

    Data Sheet

    RoHS

    BOYD
    1. Heat Sink
    2. Square
    3. PCB
    4. Twisted Fin
    5. 14.2 °C/W
    6. TO-126
    7. TO-220
    8. 30 mm
    9. 12.7 mm
    10. 30.2 mm
    Each
    1+
    € 10.750
    5+
    € 7.790
    10+
    € 7.280
    20+
    € 6.840
    50+
    € 5.650
    Min: 1 / Mult: 1
    14.2°C/W
    TO-126, TO-220
    30mm
    12.7mm
    LA 7/150 12V
    FISCHER ELEKTRONIK LA 7/150 12V
    1222524

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Fan / Force Cooled Heat Sink
    2. Hollow Fin Aggregate
    3. 0.075 °C/W
    4. 74 mm
    5. 125 mm
    6. 150 mm
    7. 56 m³/h
    Each
    1+
    € 212.850
    Min: 1 / Mult: 1
    0.075°C/W
    -
    125mm
    74mm
    MC33264
    MULTICOMP PRO MC33264
    1710607

    Data Sheet

    RoHS

    MULTICOMP PRO
    1. Heat Sink
    2. 10.4 °C/W
    3. TO-220
    4. 34.9 mm
    5. 38.1 mm
    6. 12.85 mm
    Each
    1+
    € 2.480
    20+
    € 1.920
    75+
    € 1.580
    250+
    € 1.440
    1000+
    € 1.300
    Min: 1 / Mult: 1
    10.4°C/W
    -
    34.9mm
    38.1mm
    MC33278
    MULTICOMP PRO MC33278
    1710623

    Data Sheet

    RoHS

    MULTICOMP PRO
    1. Heat Sink
    2. 7.6 °C/W
    3. TO-220
    4. 42 mm
    5. 20 mm
    6. 38 mm
    Each
    1+
    € 1.120
    20+
    € 0.862
    75+
    € 0.712
    250+
    € 0.615
    1000+
    € 0.556
    Min: 1 / Mult: 1
    0
    -
    42mm
    20mm
    SW38-2G
    BOYD SW38-2G
    1213437

    Data Sheet

    RoHS

    BOYD
    1. Heat Sink
    2. TO-220/218
    3. 10 °C/W
    4. TO-218
    5. TO-220
    6. TO-247
    7. 34.5 mm
    8. 38 mm
    9. 12.5 mm
    Each
    1+
    € 5.470
    10+
    € 3.770
    25+
    € 3.320
    50+
    € 3.030
    100+
    € 2.730
    Min: 1 / Mult: 1
    10°C/W
    TO-218, TO-220, TO-247
    34.5mm
    38mm
    SK 81/ 50 SA
    FISCHER ELEKTRONIK SK 81/ 50 SA
    1211718

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Extruded
    3. 3.4 K/W
    4. 100 mm
    5. 15 mm
    6. 50 mm
    Each
    1+
    € 8.920
    5+
    € 6.460
    10+
    € 6.040
    20+
    € 5.680
    50+
    € 4.690
    Min: 1 / Mult: 1
    3.4K/W
    -
    100mm
    15mm
    SK 42/75 SA
    FISCHER ELEKTRONIK SK 42/75 SA
    4621955

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Standard Extruded
    3. Black Anodized
    4. 1.65 °C/W
    5. 200 mm
    6. 25 mm
    7. 75 mm
    Each
    1+
    € 21.790
    5+
    € 19.150
    10+
    € 15.790
    20+
    € 14.690
    50+
    € 14.400
    Min: 1 / Mult: 1
    1.65°C/W
    -
    200mm
    25mm
    350AB2000B
    ABL HEATSINKS 350AB2000B
    523197

    Data Sheet

    RoHS

    ABL HEATSINKS
    1. Heat Sink
    2. 0.592 °C/W
    3. 125 mm
    4. 50 mm
    5. 200 mm
    Each
    1+
    € 39.020
    5+
    € 34.290
    10+
    € 28.290
    20+
    € 26.320
    50+
    € 25.790
    Min: 1 / Mult: 1
    0.592°C/W
    -
    125mm
    50mm
    SK 81/ 75 SA
    FISCHER ELEKTRONIK SK 81/ 75 SA
    1211716

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Extruded
    3. 2.5 °C/W
    4. 100 mm
    5. 15 mm
    6. 75 mm
    Each
    1+
    € 11.260
    5+
    € 9.080
    10+
    € 8.530
    20+
    € 7.540
    50+
    € 6.550
    Min: 1 / Mult: 1
    2.5°C/W
    -
    100mm
    15mm
    SW25-4
    BOYD SW25-4
    1213436

    Data Sheet

    RoHS

    BOYD
    1. Heat Sink
    2. TO-220/218
    3. 13 °C/W
    4. TO-218
    5. TO-220
    6. TO-247
    7. 34.5 mm
    8. 25 mm
    9. 12.5 mm
    Each
    1+
    € 1.920
    10+
    € 1.450
    25+
    € 1.260
    50+
    € 1.170
    100+
    € 1.100
    Min: 1 / Mult: 1
    13°C/W
    TO-218, TO-220, TO-247
    34.5mm
    25mm
    SK 104 25,4 LS
    FISCHER ELEKTRONIK SK 104 25,4 LS
    1892326

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. TO-220
    3. 14 °C/W
    4. SOT-32
    5. TO-3P
    6. TO-220
    7. 34.9 mm
    8. 12.7 mm
    9. 25.4 mm
    Each
    1+
    € 3.350
    10+
    € 2.310
    25+
    € 2.160
    50+
    € 2.030
    100+
    € 1.680
    Min: 1 / Mult: 1
    14°C/W
    SOT-32, TO-3P, TO-220
    34.9mm
    12.7mm
    SK 481 100
    FISCHER ELEKTRONIK SK 481 100
    1892334

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Extruded
    3. For Lock-In Retaining Spring
    4. 2.8 °C/W
    5. TO-3P
    6. TO-218
    7. TO-220
    8. TO-247
    9. TO-248
    Each
    1+
    € 11.070
    5+
    € 8.930
    10+
    € 8.380
    20+
    € 7.410
    50+
    € 6.440
    Min: 1 / Mult: 1
    2.8°C/W
    TO-3P, TO-218, TO-220, TO-247, TO-248
    30mm
    45mm
    THFU 4
    FISCHER ELEKTRONIK THFU 4
    1892353

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Retaining Clip
    2. TO-218
    3. TO-220
    4. TO-247
    5. TO-248
    6. TO-3P
    7. 23.6 mm x 10 mm
    Each
    10+
    € 0.406
    50+
    € 0.332
    100+
    € 0.243
    500+
    € 0.209
    Min: 10 / Mult: 10
    -
    -
    -
    -
    LA 7/100 24V
    FISCHER ELEKTRONIK LA 7/100 24V
    1222519

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Fan / Force Cooled Heat Sink
    2. Hollow Fin Aggregate
    3. 0.12 °C/W
    4. 74 mm
    5. 125 mm
    6. 100 mm
    7. 46 m³/h
    Each
    1+
    € 270.450
    Min: 1 / Mult: 1
    0.12°C/W
    -
    125mm
    74mm
    581002B02500G
    BOYD 581002B02500G
    1213467

    Data Sheet

    RoHS

    BOYD
    1. Heat Sink
    2. TO-220/218
    3. 17.4 °C/W
    4. TO-220
    5. 16.26 mm
    6. 25.4 mm
    7. 16.26 mm
    Each
    1+
    € 16.030
    5+
    € 12.930
    10+
    € 12.150
    20+
    € 10.020
    50+
    € 9.320
    Min: 1 / Mult: 1
    17.4°C/W
    TO-220
    16.26mm
    25.4mm
    SK 525 30
    FISCHER ELEKTRONIK SK 525 30
    1892338

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. PCB
    3. Board Level
    4. Extruded
    5. 7.8 °C/W
    6. TO-220
    7. 19.4 mm
    8. 28 mm
    9. 30 mm
    Each
    1+
    € 7.710
    5+
    € 5.590
    10+
    € 5.230
    20+
    € 4.910
    50+
    € 4.050
    Min: 1 / Mult: 1
    7.8°C/W
    TO-220
    19.4mm
    28mm
    FK 216 SA-CB
    FISCHER ELEKTRONIK FK 216 SA-CB
    4621268

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Black Anodized
    3. 15 °C/W
    4. SOT-32
    5. TO-220
    6. 25.4 mm
    7. 13 mm
    8. 33 mm
    Each
    1+
    € 1.830
    10+
    € 1.390
    25+
    € 1.200
    50+
    € 1.120
    100+
    € 1.050
    Min: 1 / Mult: 1
    15°C/W
    SOT-32, TO-220
    25.4mm
    13mm
    LA 7/100 12V
    FISCHER ELEKTRONIK LA 7/100 12V
    1222518

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Fan / Force Cooled Heat Sink
    2. Hollow Fin Aggregate
    3. 0.1 °C/W
    4. 74 mm
    5. 125 mm
    6. 100 mm
    7. 56 m³/h
    Each
    1+
    € 210.840
    Min: 1 / Mult: 1
    0.1°C/W
    -
    125mm
    74mm
    SKK 56
    FISCHER ELEKTRONIK SKK 56
    1892348

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. PCB
    3. For Semiconductor
    4. TO-5
    5. 63 °C/W
    6. TO-5
    7. 9 mm
    8. 12.7 mm
    Each
    1+
    € 1.980
    10+
    € 1.500
    25+
    € 1.290
    50+
    € 1.110
    100+
    € 1.050
    Min: 1 / Mult: 1
    63°C/W
    TO-5
    -
    9mm
    SK 85/100 SA
    FISCHER ELEKTRONIK SK 85/100 SA
    4621864

    Data Sheet

    RoHS

    FISCHER ELEKTRONIK
    1. Heat Sink
    2. Standard Extruded
    3. Black Anodized
    4. 0.9 °C/W
    5. 160 mm
    6. 40 mm
    7. 100 mm
    Each
    1+
    € 40.590
    5+
    € 35.680
    10+
    € 29.440
    20+
    € 27.380
    50+
    € 26.830
    Min: 1 / Mult: 1
    0.9°C/W
    -
    160mm
    40mm
    126-150 of 1591 items
    of 64 page(s)

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