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

628-65ABT1E

Heat Sinks Omnidirectional Pin Fin Heat Sink for 45mm BGA, 44.5x43.2x16.5mm, Chomerics T405R

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.6906

Multiples of: 1000

Heat Sinks

Bga

219-268A

Heat Sinks Heat Sink for TO-268 Device, SMD, Anodized, Solderable Feet, 12.7mm Length, 40.13mm Width, 11.68mm Height

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.6922

Multiples of: 1

Heat Sinks

Through Hole

Aluminum

Straight Fin

4 C/W

40.2 mm

12.7 mm

11.6 mm

TO - 268

320205B00000G

Heat Sinks Extruded Collar Style Heatsink for TO-5 Swept Back Fins Vertical Mounting 63 n Thermal Resistance Black Anodized 7.75mm

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.

Aavid

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 2.6945

Multiples of: 1

698-40AB

Heat Sink Passive BGA Pin Array 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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.6984

Multiples of: 1

219-263B-TR

Heat Sinks Heat Sink for TO-263 Device, SMD, Anodized, Solderable Feet, 12.7mm Length, 35.2mm Width, 12.19mm Height, Tape and Reel

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 2.7068

Multiples of: 1

Heat Sinks

Through Hole

Aluminum

Straight Fin

8 C/W

35.2 mm

12.7 mm

11.6 mm

D2Pak (TO - 263)

658-35ABT3

Heat Sinks Omnidirectional Pin Fin Heat Sink for 27mm BGA/PowerPC, Aluminum, Chomerics T412

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
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USD 2.7118

Multiples of: 300

Heat Sinks

Smd/Smt

Aluminum

Omnidirectional Pin

27.9 mm

8.89 mm

Bga, Super Bga, Pbga, Fpbga, Powerpc

ICK SMD O 25 MI

Heatsink: extruded; grilled; natural; L: 25mm; W: 10mm; H: 6mm; 26K/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
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
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USD 2.7123

Multiples of: 1

26 K/W

25 mm

10 mm

6 mm

M48079B011000G

Heat Sinks Max Clip Board Level Heatsink for TO 247 TO 220 TO 126 Aluminum One-Two Solderable Pins Black Anodized 22x20.07x38.5mm WxLxH 665878

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.

Aavid

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.7164

Multiples of: 1

Heat Sinks

Aluminum

Channel Cut Fin

20 mm

22 mm

3.85 mm

Board Level Cooling

UPT03CB

Heat Sinks TO-3 Horizonal mt.

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.

CTS

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.7202

Multiples of: 1

Heat Sinks

Screw

Aluminum

Vertical

9 C/W

45.21 mm

25.4 mm

To - 3

CR301-50AE

Heat Sinks Aluminum heatsink 50mmBlkAnodized

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

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.7256

Multiples of: 8

Heat Sinks

Clip

Aluminum

Straight Fin

5.7 C/W

50 mm

30 mm

60 mm

To - 247, To - 264

SF-CHS-313110-PC

HEAT SPREADER, 31 X 31 X 10MM, CERAMIC

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.

Spreadfast

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 2.7436

Multiples of: 1

14.6 C/W

124657

Heat Sinks Heat Pipe, Straight, Sintered, 6x70mm

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
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USD 2.7519

Multiples of: 26

335224B00032G

Heat Sinks

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.

Aavid

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 2.7615

Multiples of: 1

25.02 mm

9.91 mm

SK57810AL

Heatsink; LED; Ø:60mm; H:10mm; 2.1K/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
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
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USD 2.7636

Multiples of: 1

2.1 K/W

10 mm

SK 499 25 SA

Heat Sink Passive Extruded Screw Mount 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.

Fisher

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 2.7735

Multiples of: 1

25(Mm)

Extruded

7021BMT6G

Heat Sink Passive TO-220 Folded Back Mounting Tab 6.8C/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.

Aavid

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 2.7761

Multiples of: 1

624-60ABT3

Heatsink: extruded; grilled; BGA; black; L: 21mm; W: 21mm; H: 15.4mm

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
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USD 2.7761

Multiples of: 100

21 mm

15.4 mm

TO5-002D

Transistor Mounting Pad

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.

Winslow Adaptics

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.779

Multiples of: 212

6299BG

Heat Sink Passive TO-218/TO-220 Vertical Thru-Hole 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.

Aavid

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
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USD 2.7804

Multiples of: 432

Vertical

SK129 25 4STS

Heat Sink Passive TO-220/SOT-32/TO-3P Thru-Hole 7.8K/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 : 0
Ship by 6 to 16 Weeks

March 2025