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
  
             
634-10ABPE


Heat Sinks Unidirectional Fin, Vertical Mount Heat Sink for TO220, TO218, Plain Pin, 25.4mm
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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 3621
Ships to you
between Tue. 21 May to Mon. 27 May Calender.png

USD 1.4306
Multiples of: 25

Heat SinksThrough HoleAluminumUnidirectional 16.26 mm16.26 mm25.4 mmBoard Level Semiconductors
330-SC


Heat Sinks SpeedClips for Use with 232/237/240/252/667, Stainless Steel, 4lbs Loading Force
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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 3602
Ships to you
between Mon. 27 May to Wed. 29 May Calender.png

USD 0.518
Multiples of: 1

Heat Sink AccessoriesSmd/SmtAluminumFolded16 C/W15 mm 3.5 mmTo - 220
637-20ABPE


Heat Sinks High Efficiency Heat Sink For Vertical Board Mounting for TO-220, 50.8mm Height
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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 3558
Ships to you
between Tue. 21 May to Mon. 27 May Calender.png

USD 1.6931
Multiples of: 25

         
624-35AB


Heat Sinks Omnidirectional Pin Fin Heat Sink for 21mm BGA, Super BGA, PBGA, FPBGA, 8.9mm 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 3498
Ships to you
between Tue. 21 May to Mon. 27 May Calender.png

USD 1.2075
Multiples of: 25

     21 mm21 mm8.9 mm 
657-15ABPE


Heat Sink Passive TO-218/TO-220/TO-247 Screw Mount Aluminum 3.3C/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 3427
Ships to you
between Tue. 21 May to Mon. 27 May Calender.png

USD 1.0382
Multiples of: 25

         
625-45AB


Heatsink: extruded; grilled; BGA; black; L: 25mm; W: 25mm; H: 11.4mm
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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 3362
Ships to you
between Tue. 21 May to Mon. 27 May Calender.png

USD 1.0408
Multiples of: 25

     25 mm25 mm11.4 mm 
518-95AB


Heat Sinks Heat Sink for DC/DC Converters, Half Brick, 57.9x61x24.1mm, Vertical, 8 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 3287
Ships to you
between Tue. 21 May to Mon. 27 May Calender.png

USD 2.0869
Multiples of: 5

     61 mm57.9 mm24.1 mm 
262-75ABE-01


Heat Sinks Horizontal and Vertical Mount Heat Sink for TO-220, Aluminum, 13.4x12.7x19.1mm
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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 3208
Ships to you
between Mon. 27 May to Wed. 29 May Calender.png

USD 0.3804
Multiples of: 1

Heat SinksThrough HoleAluminum  12.7 mm14.5 mm19.1 mmTo - 220
273-AB


Heat Sink Passive TO-218/TO-220 Vertical/Horizontal Thru-Hole Aluminum 7.2°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 3052
Ships to you
between Mon. 27 May to Wed. 29 May Calender.png

USD 0.3139
Multiples of: 1

Heat SinksSmd/SmtAluminumFolded7.2 C/W19.05 mm9.53 mm19.05 mmTo - 218, To - 220
637-10ABPE


Heat Sinks High Efficiency Heat Sink For Vertical Board Mounting for TO-220, 25.4mm Height
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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 286
Ships to you
between Tue. 21 May to Mon. 27 May Calender.png

USD 1.638
Multiples of: 1

         
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