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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

    321527B00000G
    Data Sheet
    321527B00000G Boyd Laconia LLC
    Heat Sink Passive TO-5/TO-39 Aluminum 35.2°C/W Black Anodized
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    On Order: 1775
    Ships 10/21/26
    5
    $23.49
    50
    $18.21
    100
    $17.35
    248
    $17.14
    495
    $16.94
    501200B00000G
    Data Sheet
    501200B00000G Boyd Laconia LLC
    Heat Sink Passive DIP14/DIP16 Straight Aluminum 68°C/W Black Anodized
    VIEW PRODUCT
    16 Weeks
    10
    $4.30
    50
    $3.49
    100
    $3.48
    250
    $3.24
    500
    $3.06
    501503B00000G
    Data Sheet
    501503B00000G Boyd Laconia LLC
    Heat Sink Passive TO-3 Shaped Basket Screw Mount Aluminum 8.4°C/W Black Anodized
    VIEW PRODUCT
    In Stock: 1
    Can Ship immediately 
    1
    $7.436
    5
    $6.760
    50
    $6.660
    100
    $6.560
    250
    $6.460
    501603B00000G
    Data Sheet
    501603B00000G Boyd Laconia LLC
    Heat Sink Passive TO-3 Shaped Basket Screw Mount Aluminum 7.8°C/W Black Anodized
    VIEW PRODUCT
    In Stock: 5365
    Can Ship immediately 
    5
    $4.14
    25
    $3.49
    50
    $1.76
    100
    $1.75
    250
    $1.69
    507002B00000G
    Data Sheet
    507002B00000G Boyd Laconia LLC
    Heat Sink Passive TO-220 Hat Channel Screw Mount Aluminum 15.6°C/W Black Anodized
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    In Stock: 19093
    Can Ship immediately 
    25
    $0.8582
    100
    $0.5859
    250
    $0.2367
    500
    $0.2313
    2,000
    $0.2217
    507222B00000G
    Data Sheet
    507222B00000G Boyd Laconia LLC
    Heat Sink - Square - PCB - Hat Section - 9.6 °C/W - TO-220 - 44.45 mm - 9.52 mm - 37.34 mm.
    VIEW PRODUCT
    In Stock: 6671
    Can Ship immediately 
    10
    $2.0371
    100
    $1.4030
    250
    $1.3596
    600
    $1.3268
    1,200
    $1.1953
    507302B00000G
    Data Sheet
    507302B00000G Boyd Laconia LLC
    Heat Sink Passive TO-220 Channel Screw Mount Aluminum 24°C/W Black Anodized
    VIEW PRODUCT
    On Order: 48955
    Ships 12/21/26
    50
    $0.2329
    250
    $0.2215
    500
    $0.2166
    1,000
    $0.2117
    2,500
    $0.2052
    513002B00000
    Data Sheet
    513002B00000 Boyd Laconia LLC
    Heat Sink Passive TO-220 Radial 13.4°C/W Black Anodized
    VIEW PRODUCT
    6 Weeks
    500
    $3.42
    1,000
    $2.10
    1,500
    $1.66
    2,001 +
    $1.63
    513002B02500G
    Data Sheet
    513002B02500G Boyd Laconia LLC
    Heat Sink Passive TO-220 Radial Thru-Hole Aluminum 13.4°C/W Black Anodized
    VIEW PRODUCT
    In Stock: 13175
    Can Ship immediately 
    5
    $1.683
    25
    $1.460
    50
    $1.206
    100
    $1.184
    250
    $1.153
    513102B02500G
    Data Sheet
    513102B02500G Boyd Laconia LLC
    Heat Sink Passive TO-220 Radial Thru-Hole Aluminum 11°C/W Black Anodized
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    In Stock: 500
    Can Ship immediately 
    On Order: 6000
    Ships 3/4/27
    5
    $3.67
    50
    $2.04
    100
    $1.97
    250
    $1.86
    500
    $1.77