About Heat Sinks

Fisher 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
  
             
SK481-50-SA


Heatsink: extruded; black; L:50mm; W:30mm; H:45mm; aluminium
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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.

Fisher Availability : 1427
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USD 3.2532
Multiples of: 1

     50 mm30 mm45 mm 
SK 09 20 SA TO 220


Heatsink: extruded; TO220; black; L:20mm; W:29mm; H:11.5mm; 15K/W
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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.

Fisher Availability : 1325
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 1.1602
Multiples of: 1

    15 K/W20 mm29 mm11.5 mm 
ICK BGA 14X14


HEAT SINK, BALL GRID
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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.

Fisher Availability : 1251
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USD 0.9964
Multiples of: 1

    30 C/W    
FK 244 13 D PAK


Heatsink: moulded; DPAK, TO252; L:13mm; W:23mm; H:10mm; 25K/W
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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.

Fisher Availability : 1002
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 1.0783
Multiples of: 1

    25 C/W13 mm23 mm10 mm 
FK 222 SA


Heatsink: moulded; TO220; black; L:33mm; W:25.4mm; H:12.7mm; 20K/W
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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.

Fisher Availability : 965
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 0.507
Multiples of: 1

    20 K/W33 mm25.4 mm12.7 mm 
SK104-38STS


Heatsink: extruded; SOT32,TO220,TO3P; black; L:38.1mm; 11K/W
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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.

Fisher Availability : 960
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 1.9857
Multiples of: 1

    11 K/W38.1 mm   
FK224SA2202


Heatsink: moulded; TO218,TO220; black; L:25.4mm; W:25mm; H:8.3mm
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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.

Fisher Availability : 947
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 0.7689
Multiples of: 1

    18 K/W25.4 mm25 mm8.3 mm 
FK 237 SA 220 O


HEAT SINK, TO-220, 21°C/W
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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.

Fisher Availability : 877
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 0.9555
Multiples of: 1

    21 C/W    
SK104-25STS


Heatsink: extruded; SOT32,TO220,TO3P; black; L:25.4mm; 14K/W
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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.

Fisher Availability : 814
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 1.8871
Multiples of: 1

    14 K/W25.4 mm   
FK218SA32


Heatsink: moulded; SOT32; L:35.6mm; W:22mm; H:6.7mm; 21K/W
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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.

Fisher Availability : 769
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 0.7507
Multiples of: 1

    21 C/W35.6 mm22 mm6.7 mm 
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