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BOYD Board Level Heat Sinks

BOYD offers thousands of heat sink options for cooling semiconductor packages and other devices for use on printed circuit boards (PCBs). Available in a variety of shapes, sizes, profiles, fabrications, and mountings, Aavid offers the widest selection of board-level cooling solutions.

  • Heat Sink Passive TO-220 Clip
  • Heat Sink Passive TO-220 Screw Mount
  • Heat Sink Passive TO-220 Radial Thru-Hole
  • Heat Sink Passive TO-220 Thru-Hole
  • Heat Sink Passive TO-3 Shaped Basket Screw
  • Heat Sink Passive D/D2 PAK/TO-263 SMD
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48 PRODUCT RESULTS FOR ""

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48 Products

    577102B04000G
    Data Sheet
    577102B04000G Boyd Laconia LLC
    Heat Sink Passive TO-220 Thru-Hole Aluminum 25.9°C/W Black Anodized
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    In Stock: 2697
    Ships Immediately
    On Order: 16000
    can ship 1/1/26
    10
    $2.0950
    100
    $0.5330
    250
    $0.5210
    500
    $0.5030
    1,000
    $0.4847
    577202B00000G
    Data Sheet
    577202B00000G Boyd Laconia LLC
    Heat Sink Passive TO-220 Screw Mount Aluminum 24.4°C/W Black Anodized
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    On Order: 14745
    can ship 12/19/25
    25
    $0.6610
    250
    $0.3228
    500
    $0.3114
    1,000
    $0.3029
    2,500
    $0.2964
    577404B00000G
    Data Sheet
    577404B00000G Boyd Laconia LLC
    Heat Sink Passive TO-202 Screw Mount Aluminum 24°C/W Black Anodized
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    In Stock: 13605
    Ships Immediately
    10
    $1.6780
    100
    $0.9070
    250
    $0.3664
    500
    $0.3624
    1,000
    $0.3483
    577500B00000G
    Data Sheet
    577500B00000G Boyd Laconia LLC
    Heat Sink Passive TO-126 Clip Aluminum 26°C/W Black Anodized
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    In Stock: 24678
    Ships Immediately
    25
    $1.310
    250
    $0.815
    500
    $0.778
    1,000
    $0.746
    2,500
    $0.742
    581002B02500G
    Data Sheet
    581002B02500G Boyd Laconia LLC
    Heat Sink Passive TO-220 Extruded Thru-Hole Aluminum 17.4°C/W Black Anodized
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    In Stock: 5677
    Ships Immediately
    5
    $2.235
    100
    $1.494
    250
    $1.442
    405
    $1.421
    810
    $1.411
    581102B00000
    581102B00000 Boyd Laconia LLC
    581102B00000
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    In Stock: 1063
    Ships Immediately
    1
    $32.919
    25
    $9.641
    100
    $9.157
    188
    $8.714
    375
    $5.377
    581102B02500G
    Data Sheet
    581102B02500G Boyd Laconia LLC
    Heat Sink Passive TO-220 Thru-Hole Aluminum 16.8°C/W Black Anodized
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    In Stock: 299
    Ships Immediately
    5
    $7.066
    50
    $1.435
    100
    $1.428
    297
    $1.414
    594
    $1.316
    581202B02500G
    Data Sheet
    581202B02500G Boyd Laconia LLC
    Heat Sink Passive TO-220 Extruded Thru-Hole Aluminum 12.8°C/W Black Anodized
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    In Stock: 3912
    Ships Immediately
    5
    $9.394
    25
    $8.848
    50
    $8.601
    100
    $8.364
    320
    $7.972