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
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Availability ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty ProductMounting StyleHeatsink MaterialFin StyleThermal ResistanceLengthWidthHeightDesigned for
  
             
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 216
Ships to you
between Thu. 30 May to Mon. 03 Jun Calender.png

USD 6.2167
Multiples of: 1

Heat SinksPcbAluminumForged Fin3.13 C/W51.1 mm31.5 mm38.6 mmTo - 220, To - 247, To - 264
CR101-75VE


Heat Sinks Aluminum heatsink 75mmdegreased
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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 211
Ships to you
between Thu. 30 May to Mon. 03 Jun Calender.png

USD 4.3313
Multiples of: 1

Heat SinksClipAluminumStraight Fin4.2 C/W75 mm27 mm50 mmTo - 247, To - 264
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 203
Ships to you
between Fri. 24 May to Thu. 30 May Calender.png

USD 2.5662
Multiples of: 1

Heat SinksThrough HoleAluminum 12 C/W23.4 mm16 mm32 mmTo - 247
DA-T268-301E-TR


Heat Sinks HEATSINK FOR TO-268
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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 194
Ships to you
between Fri. 24 May to Thu. 30 May Calender.png

USD 1.5434
Multiples of: 200

Heat SinksSmd/SmtAluminumExtruded Axial Fin 40.2 mm12.7 mm11.6 mmD3pak (To - 268)
DA-T263-401E-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 194
Ships to you
between Fri. 24 May to Thu. 30 May Calender.png

USD 2.8026
Multiples of: 1

Heat SinksSmd/SmtAluminumExtruded Axial Fin 31.1 mm11.7 mm11.7 mmD3pak (To - 263)
R2A-CT4-38E


Heat Sinks HEATSINK FOR TO-247 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 194
Ships to you
between Fri. 24 May to Thu. 30 May Calender.png

USD 2.73
Multiples of: 50

Heat SinksSnap OnAluminumOmnidirectional Fin8.6 C/W38 mm35.2 mm22 mmTo - 247
C247-050-2AE


Heat Sinks HEATSINK FOR TO-247 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 194
Ships to you
between Fri. 24 May to Thu. 30 May Calender.png

USD 5.6306
Multiples of: 10

Heat SinksThrough HoleAluminumStraight Fin 50 mm18 mm38 mmTo - 247
CR401-75AE


Heat Sinks Aluminum heatsink 75mmBlkAnodized
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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 194
Ships to you
between Thu. 30 May to Mon. 03 Jun Calender.png

USD 7.15
Multiples of: 1

Heat SinksClipAluminumStraight Fin3 C/W75 mm40 mm75 mmTo - 247, To - 264
CR201-75AE


Heat Sinks Aluminum heatsink 75mmBlkAnodized
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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 188
Ships to you
between Thu. 30 May to Mon. 03 Jun Calender.png

USD 6.6544
Multiples of: 1

Heat SinksClipAluminumStraight Fin2.6 C/W75 mm34 mm75 mmTo - 247, To - 264
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 184
Ships to you
between Thu. 30 May to Mon. 03 Jun Calender.png

USD 3.8761
Multiples of: 1

Heat SinksThrough HoleAluminum Alloy  30 mm18 mm38 mmTo - 247
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