About Heat Sinks

Wakefield Heat Sinks

Heat sinks are an electronic component that is used to manage heat generated by other electronic components, usually processors, keeping them within safe temperature limits. Heat sinks typically come in two forms: active and passive. Active heat sinks are typically comprised of a cooling fan attached to an aluminum alloy metal body. The metal body absorbs and removes heat from the processor, and the fan dissipates the heat away from the processor. Passive heat sinks are made from metal, and their design maximizes the surface area for heat dissipation. The metal body of a passive heat sink also absorbs and removes heat from the processor, however, the heat is dissipated into the surrounding environment. Heat sinks are used to increase the performance and lifetime of electronic components.

Heat Sinks

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Image  Information Image Stock Code(▲▼)Description
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Availability ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty ProductMounting StyleHeatsink MaterialFin StyleThermal ResistanceLengthWidthHeightDesigned for
  
             
202CB


Heat Sink Passive TO-18/TO-24/TO-28/TO-40/TO-44 Beryllium Copper 43C/W Black Ebonol
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 61797
Ships to you
between Mon. 06 May to Fri. 10 May Calender.png

USD 3.8194
Multiples of: 1

         
274-1AB


Heat Sink Passive TO-220 Vertical/Horizontal Thru-Hole Aluminum 8°C/W Black Anodized
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 19641
Ships to you
between Mon. 06 May to Fri. 10 May Calender.png

USD 0.2092
Multiples of: 100

Heat SinksSmd/SmtAluminumFolded8 C/W19.05 mm13.21 mm9.53 mmTo - 220
637-10ABEP


HEAT SINK
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 18511
Ships to you
between Mon. 06 May to Fri. 10 May Calender.png

USD 1.6339
Multiples of: 1

    5.8 C/W    
217-36CTE6


Heat Sink Passive D2 PAK/TO-220/SOT-223/SOL-20 SMD Copper 16C/W Matte Tin
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 9904
Ships to you
between Mon. 06 May to Fri. 10 May Calender.png

USD 0.3819
Multiples of: 1

         
240-118ABH-22


Heat Sink Passive TO-220 Twisted Clip/Mounting Hole Aluminum 5.3°C/W Black Anodized
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 8936
Ships to you
between Mon. 06 May to Fri. 10 May Calender.png

USD 0.5381
Multiples of: 20

         
637-15ABP


Heat Sink Passive TO-220 Screw Mount Aluminum 10.83C/W Black Anodized
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 8154
Ships to you
between Mon. 06 May to Fri. 10 May Calender.png

USD 0.6136
Multiples of: 20

         
LTN20069-T5


Heat Sinks Penguin Coolers: Heat Sink for BGA/SuperBGA/PBGA/FPBGA, 16.5x16.5x8.9mm, T411
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 8128
Ships to you
between Fri. 10 May to Tue. 14 May Calender.png

USD 1.211
Multiples of: 1

 AdhesiveAluminumStraight Fin    Bga, Super Bga, Pbga, Fpbga
274-3AB


Heat Sink Passive TO-220 Vertical/Horizontal Thru-Hole Aluminum 9C/W Black Anodized
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 7323
Ships to you
between Mon. 06 May to Fri. 10 May Calender.png

USD 0.2179
Multiples of: 1

     19.1 mm13 mm6.4 mm 
262-75ABE375


Heat Sinks Vertical Mount Heat Sink for Power Semi TO-220/TO-262, Aluminum, Solderable Tab
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 3880
Ships to you
between Mon. 06 May to Fri. 10 May Calender.png

USD 0.3708
Multiples of: 50

Heat SinksThrough HoleAluminumRectangular, Fin    To - 220
624-45AB


Heat Sinks Omnidirectional Pin Fin Heat Sink for 21mm BGA, Super BGA, PBGA, FPBGA, 11.4mm H
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wakefield 686
Ships to you
between Mon. 06 May to Fri. 10 May Calender.png

USD 1.0169
Multiples of: 1600

         
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