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

558-75AB

Heat Sinks Heat Sink for DC/DC Converters, Full Brick, 61x116.8x19.1mm, Vertical, 16 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.

Wakefield

Availability : 240
Ship by Wed. 09 Oct to Tue. 15 Oct

October 2024

October 2024
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USD 11.76

Multiples of: 1

260-6SH5E

Heat Sinks Cup Clips for TO-5 Case Style Semiconductors, 14.1x7.4mm, 9.4 hex.

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 : 239
Ship by Tue. 15 Oct to Thu. 17 Oct

October 2024

October 2024
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USD 20.0445

Multiples of: 1

Heat Sinks

Through Hole

Copper

Formed Fin

14 C/W

14.15 mm

9.4 mm

7.37 mm

TO - 5

XSD138-017-B

Heat Sinks 28x28x5.6mm RoHS

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.

XSD

Availability : 237
Ship by Wed. 23 Oct to Mon. 28 Oct

October 2024

October 2024
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USD 0.185

Multiples of: 7

HSS-B20-NPS-02

Black Anodized 29.97 x 25.4 x 12.7 mm Slot 3.9 x 9.52 mm Mount Hole 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.

CUI Devices

Availability : 236
Ship by Tue. 15 Oct to Thu. 17 Oct

October 2024

October 2024
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USD 0.4492

Multiples of: 1

Heat Sinks

Panel

Aluminum

23.05 C/W

38.1 mm

12.8 mm

12.7 mm

To - 220

PA-T2X-38E

Heat Sinks 38mm Heatsink 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.

Ohmite

Availability : 235
Ship by Tue. 15 Oct to Thu. 17 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 4.379

Multiples of: 1

Heat Sinks

Through Hole

Aluminum

Pin Fin

7.46 C/W

55.1 mm

27.4 mm

17.5 mm

TO - 220, TO - 247, TO - 264

7021B-8223-CL03G

Heat Sink Passive Straight Screw Mount Aluminum 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 : 234
Ship by Wed. 09 Oct to Tue. 15 Oct

October 2024

October 2024
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USD 9.0238

Multiples of: 5

PF527G

Heat Sinks Diamond Shape, Basket Heat Sink for TO3, Horizontal, 7.4C/W, Black Anodize, 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.

Aavid

Availability : 233
Ship by Tue. 15 Oct to Thu. 17 Oct

October 2024

October 2024
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USD 20.3598

Multiples of: 1

26.9 mm

40.8 mm

25 mm

SK81/50/SA

Heatsink: extruded; grilled; black; L:50mm; W:100mm; 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.

Fisher

Availability : 232
Ship by Wed. 09 Oct to Tue. 15 Oct

October 2024

October 2024
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USD 4.518

Multiples of: 1

50 mm

100 mm

15 mm

KL-168/SW

Heatsink: extruded; U; SOT32,SOT93,TO126,TO218,TO220,TO247,TOP3

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 : 231
Ship by Wed. 09 Oct to Tue. 15 Oct

October 2024

October 2024
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USD 0.9849

Multiples of: 1

18 mm

25.4 mm

12.7 mm

KL-163/SW

Heatsink: extruded; U; SOT32,SOT93,TO126,TO218,TO220,TO247,TOP3

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 : 231
Ship by Wed. 09 Oct to Tue. 15 Oct

October 2024

October 2024
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USD 1.3601

Multiples of: 1

30 mm

25.4 mm

7.9 mm

HSE-B20250-045H

Heat Sink Passive TO-220 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.

CUI Devices

Availability : 230
Ship by Tue. 15 Oct to Thu. 17 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 0.9467

Multiples of: 1

Heat Sinks

Pcb

Aluminum

Extruded Axial Fin

12.29 C/W

50 mm

30 mm

12 mm

To - 220

KL-162/SW

Heatsink: extruded; U; TO3,TO32,TO66,TO9; black; L: 18mm; W: 25.4mm

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 : 230
Ship by Wed. 09 Oct to Tue. 15 Oct

October 2024

October 2024
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USD 0.8802

Multiples of: 1

18 mm

25.4 mm

7.9 mm

HSS-B20-NPR-02

Black Anodized 29.97 x 25.4 x 12.7 mm Round Ø3.81 mm Attachment Hole 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.

CUI Devices

Availability : 229
Ship by Tue. 15 Oct to Thu. 17 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 0.4673

Multiples of: 1

Heat Sinks

Panel

Aluminum

23.05 C/W

38.1 mm

12.8 mm

12.7 mm

To - 220

637-15ABPE

Heat Sinks High Efficiency Heat Sink For Vertical Board Mounting for TO-220, 38.1mm 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 : 228
Ship by Wed. 09 Oct to Tue. 15 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 2.0286

Multiples of: 1

Heat Sinks

Through Hole

Aluminum

Rectangular Fin

5.5 C/W

38.1 mm

34.93 mm

12.7 mm

TO - 220

XSD183-097-B

Heat Sinks 31.3x18.5x45mm RoHS

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.

XSD

Availability : 228
Ship by Wed. 23 Oct to Mon. 28 Oct

October 2024

October 2024
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40	29	30	1	2	3	4	5
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45	3	4	5	6	7	8	9

USD 0.4833

Multiples of: 1

HP-CWS-R08-155-N

Heat Sinks Heat Pipe, Round, Sintered Wick, 8mm dia., 155mm Length, 0.5mm Wall, 0.5mm Wick

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 : 227
Ship by Tue. 15 Oct to Thu. 17 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
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45	3	4	5	6	7	8	9

USD 9.8203

Multiples of: 1

6.102 (155.00 mm)

ATS-55150D-C1-R0

Heat Sinks High Performance X-CUT - Heat Sink , 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 : 226
Ship by Tue. 15 Oct to Thu. 17 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 6.605

Multiples of: 1

Heat Sinks

Adhesive

Aluminum

Cross Cut Fin

29.5 C/W

15 mm

9.5 mm

BGA

ICK BGA 35 X 35 X 10

Heatsink: extruded; black; L:35mm; W:35mm; H:10mm; aluminium

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 : 225
Ship by Wed. 09 Oct to Tue. 15 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 1.8375

Multiples of: 1

15.7 C/W

35 mm

10 mm

ATS-54400K-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 : 225
Ship by Tue. 15 Oct to Thu. 17 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 7.5589

Multiples of: 1

Heat Sinks

Adhesive

Aluminum

Straight Fin

4.6 C/W

40 mm

14.5 mm

BGA

HP-CWS-R04-260-N

Heat Sinks Heat Pipe, Round, Sintered Wick, 4mm dia., 260mm Length, 0.3mm Wall, 0.7mm Wick

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 : 225
Ship by Tue. 15 Oct to Thu. 17 Oct

October 2024