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
  
             
RH19B


Heatsink: extruded; H; black; L: 81mm; W: 50mm; H: 83mm; 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.

Relpol Availability : 1
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USD 12.4509

Multiples of: 1

     81 mm50 mm83 mm 
RH16


Heatsink: extruded; H; black; L: 106mm; W: 50mm; H: 96mm; 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.

Relpol Availability : 1
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USD 13.3189

Multiples of: 1

     106 mm50 mm96 mm 
ATS-EXL66-300-R0


Heat Sinks Extrusion Profile AL6063 Length 300mm Width 25.4mm Height 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.

Advanced Thermal Solutions Availability : 1
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USD 14.1002

Multiples of: 1

Extrusions-AluminumExtruded Radial Fin24.8 C/W300 mm25.4 mm4 mm 
KL-109/1000/SW


Heatsink: extruded; U; TO220; black; L: 1000mm; W: 12mm; H: 15mm
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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.

Seifert Availability : 1
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USD 14.836

Multiples of: 1

     1000 mm12 mm15 mm 
SK58420SA


Heatsink; LED; Ø:105mm; H:20mm; Colour: 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.

Fisher Availability : 1
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USD 17.3999

Multiples of: 1

       20 mm 
KL-235/1000/SW


Heatsink: extruded; grilled; SOT32,TO126,TO220; black; L: 1000mm
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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.

Seifert Availability : 1
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USD 19.9794

Multiples of: 1

     1000 mm12 mm6.5 mm 
HAF15L


TDK-Lambda Heat Sinks Heatsk 116.8x38.1x61 For PFE Series
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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.

TDK-Lambda Availability : 1
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USD 20.5118

Multiples of: 1

Heat SinksScrewAluminum 1.9 C/W61 mm116.8 mm38.1 mmFull Brick
SK 654 150 SA


Heatsink: extruded; grilled; black; L:150mm; W:35mm; H:70mm; 5.4K/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 : 1
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USD 20.9956

Multiples of: 1

    5.4 K/W150 mm35 mm70 mm 
Y92B-N50


Heat Sinks TRK MT HEAT SINK G3N
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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.

Omron Availability : 1
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USD 21.3864

Multiples of: 1

Heat SinksSMD/SMTAluminumPlate2.8 C/W51 mm47 mm100 mmSolid State Relay - SSR
51017-0000-99-1


Heat Sinks HSP SMARC-sXELi
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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.

Kontron Availability : 1
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USD 23.1923

Multiples of: 1

Heat Sinks        
KL-235/1000/M


Heatsink: extruded; grilled; SOT32,TO126,TO220; natural; L: 1000mm
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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.

Seifert Availability : 1
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USD 24.1379

Multiples of: 1

     1000 mm12 mm6.5 mm 
30720


Heat Sinks HS XF 10.16MM CFG "A"
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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.

Vicor Availability : 1
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USD 24.1895

Multiples of: 1

Heat SinksThrough HoleAluminumStraight Fin 4.6 in2.22 in0.41 in 
TX05072B


CTS Electronic Components Heat Sink for TO-5 Pkg / Type: Chassis or PCB Mount//Pkg Cooled: TO-5/ Attachment Method: 6-32 stud/ Shape: cylindrical/ Length: 0.594" (15.1mm)/ Width 0.375" (9.65mm)/Inside Diameter: 0.295" (7.5mm)/ Thermal resistance @ Natural: Approx 120 C/W/ Mat
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CTS Availability : 1
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USD 24.4006

Multiples of: 1

         
RHS38AD


Heat Sinks H/S SSR 1-PH X1 PANEL 46X76X33MM BLK
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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.

Carlo Gavazzi Availability : 1
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USD 25.6856

Multiples of: 1

Heat Sinks       Solid State Relay - SSR
SK 655 75 SA


Heatsink: extruded; grilled; black; L:75mm; W:80mm; H:80mm; 2.3K/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 : 1
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USD 25.9826

Multiples of: 1

    2.3 K/W75 mm80 mm80 mm 
KK0818-01


Heat Sinks Heat Spreader for Trenz Electronic Modules TE0818
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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.

Trenz Electronic Availability : 1
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USD 26.1377

Multiples of: 1

         
ATS-EXL65-300-R0


Heat Sinks Extrusion Profile AL6063 Length 300mm Width 25mm Height 25mm
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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.

Advanced Thermal Solutions Availability : 1
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USD 26.7235

Multiples of: 1

Extrusions-AluminumExtruded Radial Fin4.5 C/W300 mm25 mm25 mm 
ATS-1040-C3-R0


Heat Sinks maxiFLOW Cross Cut Heat Sink with PEM Standoff and Compression Screws, Green, T766
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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.

Advanced Thermal Solutions Availability : 1
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USD 27.0214

Multiples of: 1

Heat SinksScrewAluminumAngled1.9 C/W40 mm38 mm25 mmBga
KL-202/1000/M


Heatsink: extruded; U; SOT93,TO218,TO220,TO247,TOP3; natural
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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.

Seifert Availability : 1
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USD 27.4052

Multiples of: 1

     1000 mm29.6 mm32 mm 
conga-PA7/HSP-B


Heat Sinks Heatspreader solution for conga-PA7 based on open silicon Intel Pentium and Celeron J and N processors. All standoffs are with 2.7mm borehole
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Congatec Availability : 1
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USD 27.8308

Multiples of: 1

Heat SpreadersThrough Hole      conga - PA7
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