About Heat Sinks

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.
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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
  
             
FK 252 SA 220 VL


Heatsink: extruded; U; black; L: 28.58mm; W: 14.5mm; H: 13.51mm; 21K/W
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Fisher Availability : 0
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USD 2.2274

Multiples of: 1

    21 K/W28.58 mm14 , 5 mm13.51 mm 
SK 483 75 SA


Heat Sink Passive Extruded Screw Mount Black Anodized
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Fisher Availability : 0
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USD 2.2287

Multiples of: 1

75(Mm)  Extruded   28 mm 
CR201-25VE


Heat Sinks Aluminum heatsink 25mmdegreased
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Ohmite Availability : 0
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USD 2.2311

Multiples of: 1

Heat SinksClipAluminumStraight Fin4.7 C/W25 mm34 mm75 mmTo - 247, To - 264
8318G


8318G
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Aavid Availability : 0
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USD 2.2312

Multiples of: 500

         
FK 252 SA 220 V


HEATSINK
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Fisher Availability : 0
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USD 2.2498

Multiples of: 1

    26 C/W    
6030B-TT-COPPERG


TO-220 Package 12.50 C/W Thermal Resistance Copper Channel Style Heat Sink
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Aavid Availability : 0
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USD 2.256

Multiples of: 4000

         
ICK BGA 33 X 33 X 14


Heatsink: extruded; grilled; black; L: 33mm; W: 33mm; H: 14mm
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Fisher Availability : 0
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USD 2.2577

Multiples of: 1

     33 mm33 mm14 mm 
ATS-PCB1058


Heat Sinks BGA Heat Sink, Board Level Stamp, No TIM, Tin Plate, TO220, 31.75x22.22x6.35mm
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Advanced Thermal Solutions Availability : 0
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USD 2.2646

Multiples of: 1

Heat SinksPCBAluminum 24 C/W31.75 mm22.2 mm6.4 mmTO - 220
DA-T268-301E


Heat Sinks HEATSINK FOR TO-268
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Ohmite Availability : 0
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USD 2.2706

Multiples of: 20

Heat SinksSmd/SmtAluminumExtruded 40.2 mm12.7 mm11.6 mmTo - 268
SK 104 38,1 STS


HEATSINK, TO220
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Fisher Availability : 0
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USD 2.2864

Multiples of: 1

    11 C/W    
792003B01300


Heat sink Aluminum Extrusion Alloy
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Aavid Availability : 0
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USD 2.2867

Multiples of: 1

         
KL-110/38,1/SW/VM


Heatsink: extruded; U; TO220; black; L: 38.1mm; W: 14.5mm; H: 12.7mm
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Seifert Availability : 0
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USD 2.2971

Multiples of: 1

     38.1 mm14 , 5 mm12.7 mm 
KL-132/37,5/SW


Heatsink: extruded; U; black; L: 37.5mm; W: 50mm; H: 12mm; aluminium
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Seifert Availability : 0
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USD 2.2971

Multiples of: 1

     37.5 mm50 mm12 mm 
FK 273 MI 247 H


Heatsink: moulded; TO218,TO220,TO247,TO248; L: 36mm; W: 23mm; H: 9mm
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Fisher Availability : 0
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USD 2.3031

Multiples of: 1

    19.6 K/W36 mm23 mm9 mm 
ML524-30-B


HEAT SINK BIG CHIEF TO247/218
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Aavid Availability : 0
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USD 2.3138

Multiples of: 1

    6.26 C/W    
KL-210/50,8/SW/I/OL


Heatsink: extruded; flat; SOT93,TO218,TO220,TO247,TOP3; black
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Seifert Availability : 0
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USD 2.3228

Multiples of: 1

     50.8 mm35 mm8 mm 
HST431007A-100


100MM EXTR HEATSINK WITH CLIP EXTRUDED HEATSINK CLIP SYSTEM
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XON.COM Availability : 0
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by Mon. 07 Oct
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USD 2.3316

Multiples of: 1

Heatsinks--------
FK 274 MI 247 H


Heatsink: moulded; TO218,TO220,TO247,TO248; L: 26mm; W: 23mm
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Fisher Availability : 0
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USD 2.3335

Multiples of: 1

    19.5 K/W26 mm23 mm15 mm 
FK 278 MI 247 H


Heatsink: moulded; TO218,TO220,TO247,TO248; L: 31mm; W: 23mm; H: 9mm
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Fisher Availability : 0
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USD 2.3335

Multiples of: 1

    18.9 K/W31 mm23 mm9 mm 
ICK PGA 16 X 16 X 8


Heatsink: extruded; grilled; black; L: 40mm; W: 40mm; H: 8mm; anodized
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Fisher Availability : 0
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USD 2.3335

Multiples of: 1

     40 mm40 mm8 mm 
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