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.

Heat Sinks

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Mounting Style	Heatsink Material	Fin Style	Thermal Resistance	Length	Width	Height	Designed for

SK 652 150 AL

Heatsink: extruded; grilled; natural; L:150mm; W:21mm; H:10mm

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

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USD 2.7328

Multiples of: 1

20.8 K/W

150 mm

21 mm

10 mm

SK 610 50 AL

Heatsink: extruded; TO220; natural; L:50mm; W:55mm; H:31mm; 5.8K/W

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

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USD 3.381

Multiples of: 1

5.8 K/W

50 mm

55 mm

31 mm

SK 626 50 AL

Heatsink: extruded; grilled; natural; L:50mm; W:45mm; H:22mm; plain

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 3.4311

Multiples of: 1

50 mm

45 mm

22 mm

SK 609 84 AL

Heatsink: extruded; TO220; natural; L:84mm; W:30mm; H:31mm; 5.5K/W

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 3.8514

Multiples of: 1

5.5 K/W

84 mm

30 mm

31 mm

SK 564 100 SA

Heatsink: extruded; grilled; black; L:100mm; W:37mm; H:10mm

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 3.9102

Multiples of: 1

100 mm

37 mm

10 mm

SK57725SA

Heatsink; LED; Ø:50mm; H:25mm; Colour: black

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 4.4394

Multiples of: 1

25 mm

SK57750SA

Heatsink; LED; Ø:50mm; H:50mm; Colour: black

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 7.2114

Multiples of: 1

50 mm

SKV585811-AL

Heat Sinks BGA Heatsink Aluminum 57.9x59x11mm Top Mount Plastic Push Pin Square Fins 8.40Degree CelsiusW Thermal Resistance

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.

Wakefield

Availability : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

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USD 7.9348

Multiples of: 1

Heat Sinks

Panel

Aluminum

Straight Fin

7.7 C/W

59 mm

57.91 mm

11 mm

Bga

SK56950SA

Heatsink; LED; Ø:60mm; H:50mm; Colour: black

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 9.2306

Multiples of: 1

50 mm

ATS-54325W-C1-R0

Heat Sinks High Performance Extrusion, Double-Sided Thermal Tape, Black-Anodized

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

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USD 10.3603

Multiples of: 1

Heat Sinks

Adhesive

Aluminum

Straight Fin

3.1 C/W

32.5 mm

24.5 mm

BGA

ATS-51350R-C1-R0

Heat Sinks maxiFLOW maxiGRIP HS Assembly- LP, T766, Black-Anodized

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 14.9226

Multiples of: 1

Heat Sinks

Clip

Aluminum

Angled

2.24 C/W

35 mm

19.5 mm

Bga

ATS-51425R-C1-R0

Heat Sinks maxiFLOW BGA Heatsink with maxiGRIP Attachment, Low Profile, T412, 42.5x42.5x19.5mm, 72.9mm Fin Tip

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

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USD 15.581

Multiples of: 1

Heat Sink Assemblies

Snap On

Aluminum

Angled Fin

1.86 C/W

42.5 mm

19.5 mm

BGA

ATS-1103-C1-R0

61.0 x 58.0 x 6.1 mm half brick DC-DC heat sink maxiFLOW fins T766 phase change TIM 3 sets of ...

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 15.6261

Multiples of: 1

Heat Sinks

Screw

Aluminum

Angled Fin

9.6 C/W

61 mm

58 mm

6.1 mm

DC/DC Converter, 1/2 Brick

HAF10L

Heat Sinks Heatsk 116.8x25.4x61 For PFE Series

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

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USD 16.9554

Multiples of: 1

Heat Sinks

Screw

2.2 C/W

61 mm

116.8 mm

25.4 mm

Full Brick

SK57250AL

Heatsink; LED; Ø:85mm; H:50mm

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 17.1843

Multiples of: 1

50 mm

413K

Heat Sink Passive TO-3/DO-5 Stud Mount Aluminum Alloy 0.85°C/W Black Anodized

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.

Wakefield

Availability : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 17.8101

Multiples of: 1

Heat Sinks

Screw

Aluminum

Extruded Axial Fin

0.85 C/W

76.2 mm

120.65 mm

47.6 mm

TO - 3

431K

Heat Sinks High Performance Heat Sink for 30-100W Metal Power Semis, 120.7x76.2x76.2mm

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.

Wakefield

Availability : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 20.6629

Multiples of: 1

Heat Sinks

Screw

Aluminum

Angled Fin

0.4 C/W

76.2 mm

120.7 mm

76.2 mm

Power Semiconductors

ATS-X53170P-C1-R0

Heat Sinks superGRIP HS Assembly-SF-STD

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 21.4326

Multiples of: 1

Bga

SK 635 1000 AL

Heatsink: extruded; grilled; natural; L:1000mm; W:33mm; H:10mm

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 : 19
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 25.3658

Multiples of: 1

1000 mm

33 mm

10 mm

SK57710AL

Heatsink; LED; Ø:50mm; H:10mm; 2.3K/W

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 : 0

USD 2.4549

Multiples of: 1

2.3 K/W

10 mm