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

V4330N

Heat Sink Passive TO-220 Extruded SMD Aluminum 6063 12K/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.

Assmann

Availability : 1396
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
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USD 0.6904

Multiples of: 1

ICK SMD A 10 SA

HEAT SINK, FOR SMD, 75°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.

Fisher

Availability : 1363
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
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USD 0.4084

Multiples of: 1

75 C/W

272-AB

Heat Sinks Small Footprint, Low Cost Heat Sink for TO-220, TO-202, 44.5x36.8x9.4mm

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 : 1355
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
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USD 0.4905

Multiples of: 50

Heat Sinks

Smd/Smt

Aluminum

Folded

3.6 C/W

44.45 mm

9.53 mm

17.78 mm

To - 220, To - 202

658-25ABT1E

Heat Sinks Omnidirectional Pin Fin Heat Sink for 27mm BGA/PowerPC, 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 : 1343
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 1.68

Multiples of: 10

Heat Sinks

Adhesive

Aluminum

Pin Fin

5 C/W

27.94 mm

6.35 mm

BGA, Super BGA, PBGA, FPBGA, PowerPC

Hot

HSE-B20254-035H-01

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.

Same Sky

Availability : 1341
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.7808

Multiples of: 1

Heat Sinks

Pcb

Aluminum

Extruded Axial Fin

14.4 C/W

25.4 mm

34.92 mm

12.7 mm

To - 220

591302B02800G

Heat Sinks Plug-In, Heat Sink, TO220, 4 Clip, Vertical, 26.8C/W, 1.73mm Hole, Shur-Lock 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.

Aavid

Availability : 1335
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.6466

Multiples of: 1

Heat Sinks

SMD/SMT

Aluminum

Staggered Fin

26.8 C/W

19.05 mm

12.7 mm

TO - 220, TO - 262

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.

Same Sky

Availability : 1324
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
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45	2	3	4	5	6	7	8

USD 0.4655

Multiples of: 1

heat sinks

panel

aluminum

23.05 C/W

38.1 mm

12.8 mm

12.7 mm

to - 220

BDN163CBA01

Heat Sinks IERC Heat Sink 1.61x1.61x0.355

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 : 1310
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
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USD 5.1782

Multiples of: 1

Heat Sinks

Adhesive

Aluminum

Vertical

13.5 C/W

40.89 mm

9.02 mm

Bga, Pga, Plcc, Qfp

7717-89DAPG

Heat Sinks Semiconductor Mounting Pad for TO-18, DAP, 4 Leads, 6.35mm OD, 2.03mm Thickness

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 : 1309
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
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USD 0.8316

Multiples of: 1

Accessories and Hardware

TO - 18

6030B-TT(COPPER)G

Heat Sinks Heat Sink, Vertical, 12.7x25.4x29.97mm, Thermal 10594B-TT Rev BB(Copper)G

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 : 1308
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
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USD 3.0261

Multiples of: 1

Heat Sinks

Through Hole

Copper

12.7 mm

25.4 mm

29.972 mm

To - 220

SK 96 84 SA

Heat Sink Passive Extruded 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 : 1301
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
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43	19	20	21	22	23	24	25
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45	2	3	4	5	6	7	8

USD 5.0607

Multiples of: 1

84(Mm)

Extruded

28 mm

HSE-B20350-NP

Heat Sinks 35x29x12mm w/pin extrusion TO-220

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.

Same Sky

Availability : 1296
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
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45	2	3	4	5	6	7	8

USD 0.7057

Multiples of: 1

Heat Sinks

PCB

Aluminum

Extruded Axial Fin

12.1 C/W

35 mm

29 mm

12 mm

TO - 220

627-25ABP

Heat Sink Passive TO-218/TO-220 Solderable Wave Aluminum 4.2 °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 : 1295
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
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43	19	20	21	22	23	24	25
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45	2	3	4	5	6	7	8

USD 1.0302

Multiples of: 1

10-5607-04G

Heat Sinks BGA Push Pin Heatsink with Attachment, 37.4x37.4x10mm, Black Anodized, IC Pkg Size = 37.5 x 37.5, Plastic Pins, 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.

Aavid

Availability : 1293
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 2.7835

Multiples of: 1

Heat Sinks

Bracket

Aluminum

Omnidirectional Fin

37.4 mm

10 mm

BGA

FK 222 MI

Heatsink: moulded; TO220; L:33mm; W:25.4mm; H:12.7mm; 20K/W; 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 : 1290
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 1.0143

Multiples of: 1

20 K/W

33 mm

25.4 mm

12.7 mm

624-45ABT3

Heat Sinks Omnidirectional Heat Sink for 21mm BGA/Super BGA/PBGA/FPBGA, 11.4mm, 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 : 1274
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 1.8112

Multiples of: 10

Heat Sinks

Adhesive

Aluminum

Pin Fin

15 C/W

21 mm

11.43 mm

BGA, Super BGA, PBGA, FPBGA

658-45ABT4

Heat Sink Passive BGA Pin Array Adhesive 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 : 1273
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 1.6931

Multiples of: 10

APF19-19-06CB

Heat Sinks 19x19x6mm 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.

CTS

Availability : 1269
Ship by Wed. 08 Oct to Fri. 10 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 3.9963

Multiples of: 1

Heat Sinks

Smd/Smt

Aluminum

Plate

7.05 C/W

19 mm

6.3 mm

Bga, Pga, Plcc, Qfp

537-95AB

Heat Sinks Heat Sink for DC/DC Converter, Quarter, 57.9x36.8x24.1mm, Horizontal, 8 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 : 1256
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 3.045

Multiples of: 5

Heat Sinks

Screw

Aluminum

Rectangular Fin

2.1 C/W

57.9 mm

36.38 mm

24.13 mm

DC/DC Converter, 1/4 Brick

551002B00000G

Heat Sinks Channel, Stamped Heat Sink for TO220, Fold Back Fin, Horizontal, 12.4C/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 : 581
Ship by Fri. 10 Oct to Thu. 16 Oct

October 2025