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

1542026-1

Heat Sinks HTS519-2U=25MM MTG CLIP ULTEM

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.

TE Connectivity

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 0.682

Multiples of: 1

Heat Sinks

KL-235/25/SW

Heatsink: extruded; grilled; SOT32,TO126,TO220; black; L: 25mm

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 0.6849

Multiples of: 1

25 mm

12 mm

6.5 mm

RAD-DY-KY/5

Heatsink: moulded; TO220,TO247; black; L:50mm; W:40mm; H:20mm

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.

Stonecold

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 0.6856

Multiples of: 1

5.4 K/W

50 mm

40 mm

20 mm

FK 244 08 D2 PAK TR

Heat Sink Passive TO-252/TO-263/TO-268/SO-8/SO-14/SO-16/SO-10/SOT-223 Copper 29.3K/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
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 0.6866

Multiples of: 450

8(Mm)

10 mm

232-200AB

Heat Sinks Staggered Fin Heat Sink, Vertical, TO202/TO220, 35.1x12.7x50.8mm, Twisted Tab

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 0.6881

Multiples of: 20

Heat Sinks

Through Hole

Aluminum

Vertical Fin

48 C/W

50.6 mm

12.7 mm

35.1 mm

To - 202, To - 220

6100BG

HEAT SINK, TO-220/202, 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
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
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USD 0.6894

Multiples of: 1

9 C/W

2328BG

Heat Sinks Extruded Heat Sink

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 0.6922

Multiples of: 420

H0507

SEE HST0507 HEAT SINK

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.

Generic

Availability : 0
Ships to you
by Mon. 07 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
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44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.6965

Multiples of: 1

Heatsinks

ML73/25 W PINS

ML7325 W PINS aavid 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.

Aavid

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 0.6969

Multiples of: 290

657-10ABPN

Heat Sink Passive TO-218/TO-220/TO-247 Solderable Wave Aluminum 3.7 °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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 0.6995

Multiples of: 1

V7477WC

Heat Sink Passive Vertical Thru-Hole Aluminum 6063-T5 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.

Assmann

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 0.7035

Multiples of: 100

FK 227 SA L1

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.

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 0.7042

Multiples of: 1

22 C/W

HST-H3490

HEAT SINK TO220 25C/W HEATSINK WITH PCB PINS

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.

XON.COM

Availability : 0
Ships to you
by Mon. 07 Oct

October 2024

October 2024
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40	29	30	1	2	3	4	5
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44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9

USD 0.7055

Multiples of: 1

Heatsinks

CLA-TO-21E

Heat Sinks Clip for TO devices

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 0.7098

Multiples of: 25

Heat Sink Accessories

Clip

35.3 mm

11 mm

To - 247, To - 264 And Sot - 227

ATS-HP-F8L75S84W-418

Heat Sinks High Performance Copper Heat Pipe - Flat

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 0.7124

Multiples of: 3

Heat Pipes

Copper

75 mm

10.35 mm

4.5 mm

Aerospace, Consumer Electronics, Enclosures, Medical

KL-105/32/SW

Heatsink: extruded; U; TO220; black; L: 32mm; W: 22.5mm; H: 6.4mm

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.

Seifert

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 0.7137

Multiples of: 1

32 mm

22.5 mm

6.4 mm

KL-109/25/SW

Heatsink: extruded; U; TO220; black; L: 25mm; W: 12mm; H: 15mm

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 : 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 0.7137

Multiples of: 1

25 mm

12 mm

15 mm

7717-22DAP REV C

8.71 mm 1.91 mm Thick Diallyl Phthalate Standard Mounting Pad for TO-5

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
10	2	3	4	5	6	7	8
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USD 0.7178

Multiples of: 25

ATS-HP-F4L150S19W-194

Heat Sinks High Performance Copper Heat Pipe - Flat

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 0.7199

Multiples of: 3

Heat Pipes

Copper

150 mm

4.83 mm

3 mm

Aerospace, Consumer Electronics, Enclosures, Medical

SF-CHS-202006P

HEAT SPREADER, 20 X 20 X 6MM, 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