About Heat Sinks

Ohmite 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
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty ProductMounting StyleHeatsink MaterialFin StyleThermal ResistanceLengthWidthHeightDesigned for
  
             
RA-T2X-38E


Heat Sinks HTSNK TO-220 218 247 BLK 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.

Ohmite Availability : 181
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 4.9595

Multiples of: 1

Heat SinksThrough HoleAluminumOmnidirectional Fin3.9 C/W42 mm25 mm38.1 mmTO - 218, TO - 220, TO - 247
PA-T21-38E


Heat Sinks Dual Pin Fin Heatsink 1 Clip
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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.

Ohmite Availability : 168
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 6.2167

Multiples of: 1

Heat SinksPCBAluminumPin Fin3.13 C/W55.1 mm31.5 mm38.6 mmTO - 220, TO - 247, TO - 264
DA-T263-301E-TR


Heat Sinks TO-263 SMD HEAT SINK ANODZD
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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.

Ohmite Availability : 164
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 2.4633

Multiples of: 1

Heat SinksSMD/SMTAluminumExtruded Axial Fin 35.2 mm12.7 mm11.6 mmD2Pak (TO - 263)
WV-T247-101E


Heat Sinks Heatsink for TO-247 DEGREASED
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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.

Ohmite Availability : 161
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 2.3172

Multiples of: 1

Heat SinksThrough HoleAluminumExtruded Axial Fin12 C/W23.4 mm16 mm32 mmTO - 247
C126-040-2AE


Heat Sinks HEATSINK FOR TO-126 2 CLIPS, RADIAL
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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.

Ohmite Availability : 158
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 3.8325

Multiples of: 10

Heat SinksSnap OnAluminum  40 mm18.6 mm32.5 mmTo - 126
C247-025-1VE


Heat Sinks HEATSINK FOR TO-247 1 CLIP, RADIAL
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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.

Ohmite Availability : 147
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 3.4884

Multiples of: 1

Heat SinksThrough HoleAluminumStraight Fin 25 mm18 mm38 mmTO - 247
RA-T2X-25E


Heat Sinks HTSNK TO-220 218 247 BLK 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.

Ohmite Availability : 145
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 2.457

Multiples of: 1

Heat SinksThrough HoleAluminumOmnidirectional4.8 C/W42 mm25 mm25.4 mmTo - 220, To - 218, To - 247
WA-DT2-101E


Heat Sinks HEAT SINK 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.

Ohmite Availability : 145
Ship by Fri. 30 Aug to Thu. 05 Sep Calender.png

USD 7.2576

Multiples of: 1

 Through Hole       
C264-030-1AE


Heat Sinks HEATSINK FOR TO-264 1 CLIP, BLACK
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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.

Ohmite Availability : 137
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 3.9991

Multiples of: 1

Heat SinksThrough HoleAluminum Alloy  30 mm18 mm38 mmTo - 247
E2A-T220-38E


Heat Sinks Black Anodized Heatsink for 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.

Ohmite Availability : 119
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 1.8522

Multiples of: 1

Heat SinksThrough HoleAluminumStraight Fin14 C/W16.3 mm16.3 mm38.1 mmTo - 220
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