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

531202B0000

Heat Sinks TO-220 VERT 7.5 TR EXTRUDED W/FINS

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

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USD 2.0864

Multiples of: 1

Heat Sinks

Through Hole

Aluminum

Radial

7.5 C/W

12.7 mm

35.052 mm

50.8 mm

To - 220, To - 202

374524B60023G

Heat Sinks BGA Solder Anchor, 27x27x25mm, Black Anodized, 2 Anchors, IC Pkg Size = 27 x 27

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 2.091

Multiples of: 1

Heat Sinks

Clip

Aluminum

Omnidirectional Fin

16.5 C/W

27 mm

25 mm

BGA

625-35ABTIE

Heat Sinks 25mm BGA H/S .984X.35 w/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 2.0918

Multiples of: 1

MC33284

HEATSINK TO220 16°C/W VERT

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.

Multicomp

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.1017

Multiples of: 1

16 C/W

25-7280

Heat Sinks PLUG IN W/4CLIPS TO220/20 19.05X14.48

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.

Bel Fuse

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.1105

Multiples of: 1

Heat Sinks

Smd/Smt

Aluminum

Folded

27.3 C/W

19.05 mm

14.48 mm

12.7 mm

To - 220/20 Gauge Backplate Packages

SK129 38 1STS

Heat Sink Passive TO-220/SOT-32/TO-3P Thru-Hole 6.5K/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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.1161

Multiples of: 1

38.1(Mm)

25 mm

SK 454 50 SA

LED HEATSINK, STANDARD EXTRUDED

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
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USD 2.1179

Multiples of: 1

4.9 K/W

MP501403

MP501403 zf cherry heat sinks thermal management

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.

ZF Cherry

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.1192

Multiples of: 1

TV100

HEAT SINK, TO-220, 9°C/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.

Aavid

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.1218

Multiples of: 1

9 C/W

7106DG/TR

Heat Sink Passive D2 PAK/TO-263/SO-10/MO-184 Horizontal SMD Tin

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 2.1264

Multiples of: 200

Horizontal

E3A-T220-255

Ohmite Black Anodized Heatsink

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 2.1332

Multiples of: 250

25.4 mm

ICK SMD N21 MI

Heatsink: extruded; grilled; natural; L: 21mm; W: 8mm; H: 6mm; 33K/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
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USD 2.1365

Multiples of: 1

33 K/W

21 mm

8 mm

6 mm

ICK BGA 37 X 37 X 6

Heatsink: extruded; grilled; black; L: 37mm; W: 37mm; H: 6mm; 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
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USD 2.1365

Multiples of: 1

37 mm

6 mm

FK 273 MI 247 O

Heatsink: moulded; TO218,TO220,TO247,TO248; L: 36mm; W: 23mm; H: 9mm

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
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USD 2.1365

Multiples of: 1

19.3 K/W

36 mm

23 mm

9 mm

FK 273 MI 247 V

Heatsink: moulded; TO218,TO220,TO247,TO248; L: 40mm; W: 23mm; H: 9mm

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
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USD 2.1365

Multiples of: 1

18.8 K/W

40 mm

23 mm

9 mm

FK 274 MI 247 O

Heatsink: moulded; TO218,TO220,TO247,TO248; L: 26mm; W: 23mm

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
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USD 2.1365

Multiples of: 1

19.2 K/W

26 mm

23 mm

15 mm

FK 274 MI 247 V

Heatsink: moulded; TO218,TO220,TO247,TO248; L: 30mm; W: 23mm

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 2.1365

Multiples of: 1

18.7 K/W

30 mm

23 mm

15 mm

FK 278 MI 247 O

Heatsink: moulded; TO218,TO220,TO247,TO248; L: 31mm; W: 23mm; H: 9mm

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
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USD 2.1365

Multiples of: 1

18.6 K/W

31 mm

23 mm

9 mm

FK 278 MI 247 V

Heatsink: moulded; TO218,TO220,TO247,TO248; L: 35mm; W: 23mm; H: 9mm

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
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USD 2.1365

Multiples of: 1

18.1 K/W

35 mm

23 mm

9 mm

532702B02500G

Heat Sinks High Power, Extruded Style Heat Sink for TO-220, Large Radial Fins, Vertical Mounting, 4.8 n Thermal Resistance, 2.67mm Hole, 50.8mm

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