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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(Ex. GST)(▲▼)		Enter Qty ProductMounting StyleHeatsink MaterialFin StyleThermal ResistanceLengthWidthHeightDesigned for
  
             
218-40CTE3


Heat Sinks Surface Mount Heat Sink for SMT Devices, 22.9x8x10.2mm, Copper, Matte Tin Plated
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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 2942
Ships to you
between Mon. 27 May to Wed. 29 May Calender.png

USD 0.6279
Multiples of: 1

Heat Sinks Aluminum  22.9 mm8 mm Smt Devices
624-45ABT3


Heat Sinks Omnidirectional Heat Sink for 21mm BGA/Super BGA/PBGA/FPBGA, 11.4mm, T412
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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 2822
Ships to you
between Tue. 21 May to Mon. 27 May Calender.png

USD 1.4438
Multiples of: 10

     21 mm21 mm11.6 mm 
658-60AB


Heat Sinks Omnidirectional Pin Fin Heat Sink for 27mm BGA and PowerPC, Aluminum
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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 2552
Ships to you
between Tue. 21 May to Mon. 27 May Calender.png

USD 0.8768
Multiples of: 25

         
647-10ABEP


Heat Sinks High Efficiency Heat Sink for Vertical Mount for TO-220, 41.9x25.4mm, 25.4mm 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 2536
Ships to you
between Tue. 21 May to Mon. 27 May Calender.png

USD 1.3781
Multiples of: 25

    3.8 C/W    
635-5B2


Heat Sink Passive TO-3 Mounting Hole Aluminum Alloy 6°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 2529
Ships to you
between Tue. 21 May to Mon. 27 May Calender.png

USD 0.4699
Multiples of: 1

         
527-45AB


Heat Sinks Heat Sink for DC/DC Converters, Half Brick, 57.9x61x11.4mm, Horizontal, 11 Fins
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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 2386
Ships to you
between Tue. 21 May to Mon. 27 May Calender.png

USD 1.4569
Multiples of: 10

         
290-2AB


Heat Sinks Dual Package Heat Sink for TO-218, TO-220, TO-202, Aluminum, 25.4x30.0x12.7mm
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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 2381
Ships to you
between Mon. 27 May to Wed. 29 May Calender.png

USD 0.3296
Multiples of: 1

     30 mm25.4 mm12.7 mm 
OMNI-UC


Heat Sinks Universal Clip for omniKlip Heat Sinks for any TO except TO-220
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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 2378
Ships to you
between Tue. 21 May to Mon. 27 May Calender.png

USD 1.3086
Multiples of: 25

Heat Sink AccessoriesClipAluminum     To Pkg Except 220
291-H36AB


Heat Sinks Clip-On Heat Sink, TO220, Anodized, 27.0x9.1x21.9mm, TO220 Mounting Hole
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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 2337
Ships to you
between Tue. 21 May to Mon. 27 May Calender.png

USD 0.4472
Multiples of: 50

     21.8 mm25.4 mm9.1 mm 
D10650-40


Heat Sinks Deltem Composite Pin Fin Heat Sink, 16.5x10.2mm
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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 2326
Ships to you
between Mon. 27 May to Wed. 29 May Calender.png

USD 3.4655
Multiples of: 1

         
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