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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 Products
531002B02500G
531002B02500G Boyd Laconia LLC Coolers
Heat Sink Passive TO-220 Radial Thru-Hole Aluminum 13.4°C/W Black Anodized
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In Stock: 5834
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20
$1.785
25
$1.610
50
$1.428
100
$1.304
375
$1.211
531102B02500G
531102B02500G Boyd Laconia LLC Coolers
Heat Sink Passive TO-220 Radial Thru-Hole Aluminum 10.4°C/W Black Anodized
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In Stock: 1955
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20
$1.741
25
$1.689
50
$1.638
100
$1.463
255
$1.411
531202B02500G
531202B02500G Boyd Laconia LLC Coolers
Heat Sink Passive TO-202/TO-220 Radial Solder Pin Aluminum 7.5°C/W Black Anodized
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In Stock: 2568
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10
$1.875
25
$1.751
50
$1.421
100
$1.411
180
$1.360
573100D00000G
573100D00000G Boyd Laconia LLC Coolers
Heat Sink Passive D PAK/TO-252 SMD Aluminum 25°C/W Tin
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In Stock: 9721
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30
$0.773
50
$0.731
100
$0.711
500
$0.690
1,000
$0.670
573300D00000G
573300D00000G Boyd Laconia LLC Coolers
Heat Sink Passive D2 PAK/TO-263 SMD Aluminum Black Anodized
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In Stock: 6041
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10
$2.575
25
$2.505
50
$2.366
100
$2.157
500
$1.989
573300D00010G
573300D00010G Boyd Laconia LLC Coolers
Heat Sink Passive D2 PAK/TO-263 SMD Aluminum Black Anodized
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In Stock: 689
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On Order: 15000
can ship 7/8/24
375
$0.851
750
$0.814
1,125
$0.813
1,500
$0.784
3,000
$0.734
573902B00000G
573902B00000G Boyd Laconia LLC Coolers
Heat Sink Passive TO-220 Vertical Aluminum 18.8°C/W Black Anodized
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In Stock: 12500
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500
$1.483
1,000
$1.416
1,500
$1.298
2,000
$1.106
8,000
$1.051
574004B00000G
574004B00000G Boyd Laconia LLC Coolers
Heat Sink - TO-202 - Aluminum - 1.0W @ 30°C - Board Level - Black Anodized.
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In Stock: 254
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20
$1.305
25
$1.178
50
$1.107
100
$1.016
500
$0.915
574102B00000G
574102B00000G Boyd Laconia LLC Coolers
Heat Sink Passive TO-220 Vertical Thru-Hole Aluminum 23.2°C/W Black Anodized
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In Stock: 4720
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90
$0.3059
100
$0.2606
500
$0.2575
1,000
$0.2544
3,000
$0.2513
574502B00000G
574502B00000G Boyd Laconia LLC Coolers
Heat Sinks Slide-On Heat Sink, TO220, Horizontal/Vertical, 21.2 Degree C/W, 19.05mm, No Tab
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In Stock: 9832
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100
$0.2544
1,500
$0.2472
2,250
$0.2400
3,000
$0.2328
12,000
$0.2256