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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

    531002B02500G
    Data Sheet
    531002B02500G Boyd Laconia LLC
    Heat Sink Passive TO-220 Radial Thru-Hole Aluminum 13.4°C/W Black Anodized
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    In Stock: 4745
    Can Ship immediately 
    5
    $6.35
    25
    $4.02
    100
    $3.89
    250
    $3.81
    540
    $3.80
    531102B02500G
    Data Sheet
    531102B02500G Boyd Laconia LLC
    Heat Sink Passive TO-220 Radial Thru-Hole Aluminum 10.4°C/W Black Anodized
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    In Stock: 10095
    Can Ship immediately 
    On Order: 10000
    can ship 7/2/26
    5
    $1.589
    25
    $1.330
    50
    $1.236
    100
    $1.209
    250
    $1.163
    531202B02500G
    Data Sheet
    531202B02500G Boyd Laconia LLC
    Heat Sink Passive TO-202/TO-220 Radial Solder Pin Aluminum 7.5°C/W Black Anodized
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    In Stock: 1879
    Can Ship immediately 
    5
    $6.56
    25
    $4.52
    240
    $4.04
    480
    $3.88
    720
    $3.87
    573100D00000G
    Data Sheet
    573100D00000G Boyd Laconia LLC
    Heat Sink Passive D PAK/TO-252 SMD Aluminum 25°C/W Tin
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    In Stock: 3497
    Can Ship immediately 
    5
    $3.23
    50
    $3.19
    100
    $3.15
    250
    $3.10
    500
    $3.04
    573300D00000G
    Data Sheet
    573300D00000G Boyd Laconia LLC
    Heat Sink Passive D2 PAK/TO-263 SMD Aluminum Black Anodized
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    In Stock: 3141
    Can Ship immediately 
    10
    $3.60
    250
    $1.60
    500
    $1.50
    1,000
    $1.45
    2,000
    $1.31
    573300D00010G
    Data Sheet
    573300D00010G Boyd Laconia LLC
    Heat Sink Passive D2 PAK/TO-263 SMD Aluminum Black Anodized
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    In Stock: 6416
    Can Ship immediately 
    On Order: 15000
    can ship 7/10/26
    5
    $0.637
    250
    $0.605
    500
    $0.575
    750
    $0.546
    1,500
    $0.519
    573902B00000G
    Data Sheet
    573902B00000G Boyd Laconia LLC
    Heat Sink Passive TO-220 Vertical Aluminum 18.8°C/W Black Anodized
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    In Stock: 12500
    Can Ship immediately 
    1
    $0.147
    50
    $0.144
    100
    $0.141
    250
    $0.139
    500
    $0.136
    574004B00000G
    Data Sheet
    574004B00000G Boyd Laconia LLC
    Heat Sink - TO-202 - Aluminum - 1.0W @ 30°C - Board Level - Black Anodized.
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    9 Weeks
    500
    $1.06
    1,000
    $1.04
    1,500
    $1.03
    2,000 +
    $1.01
    574102B00000G
    Data Sheet
    574102B00000G Boyd Laconia LLC
    Heat Sink Passive TO-220 Vertical Thru-Hole Aluminum 23.2°C/W Black Anodized
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    6 Weeks
    25
    $1.85
    100
    $1.55
    250
    $1.50
    500
    $1.44
    2,000
    $1.32
    574502B00000G
    Data Sheet
    574502B00000G Boyd Laconia LLC
    Heat Sinks Slide-On Heat Sink, TO220, Horizontal/Vertical, 21.2 Degree C/W, 19.05mm, No Tab
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    In Stock: 4226
    Can Ship immediately 
    25
    $0.4219
    100
    $0.3707
    250
    $0.3410
    500
    $0.3281
    1,000
    $0.3163