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

HSS-B20-NP-10

Heat Sink Passive TO-220 Screw Mount Aluminum 5052 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 : 1918
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.3959

Multiples of: 1

Heat Sinks

Panel

Aluminum

23.05 C/W

38.1 mm

12.8 mm

12.7 mm

To - 220

HSS-B20-0635H-01

Heat Sink Passive TO-220 Vertical Thru-Hole Aluminum 1050 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 : 1917
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.3367

Multiples of: 1

Heat Sinks

Panel

Aluminum

35.46 C/W

13.21 mm

19.05 mm

6.35 mm

To - 220

HSE12-B20-NP

Heat Sinks heat sink, extrusion, TO-218/TO-220, 25 x 12 x 4.5 mm, 3.2 mm hole

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 : 1915
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.4538

Multiples of: 1

Heat Sinks

PCB

Aluminum

Formed Fin

41.6 C/W

25 mm

12 mm

4.5 mm

TO - 220, TO - 218

ECC4651EU

Heat Sinks 18*6*14 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 : 1912
Ship by Wed. 08 Jan to Mon. 13 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0796

Multiples of: 5

HS-135-25

Heatsink: extruded; TO220; black; L:25.4mm; 12.6K/W; 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.

Stonecold

Availability : 1910
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.6346

Multiples of: 1

12.6 K/W

25.4 mm

624-25AB

Heat Sinks Omnidirectional Pin Fin Heat Sink for 21mm BGA, Super BGA, PBGA, FPBGA, 6.4mm H

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 : 1909
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.8377

Multiples of: 1

Heat Sinks

Adhesive

Aluminum

Pin Fin

25 C/W

21 mm

6.4 mm

BGA, Super BGA, PBGA, FPBGA

268-85CTE

Heat Sinks Heat Sink for TO-220 with Integrated Mounting Clip, Copper, Channel Style, 21.55x13.21x13.08mm

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 : 1908
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.766

Multiples of: 1

Heat Sinks

Through Hole

Copper

Rectangular, Fin

13.08 mm

13.21 mm

21.59 mm

Board Level

PF750G

Heat Sinks Slide-On Style Board Level Heatsink with Integrated Tabs for TO-220, Vertical Mounting, 20.3 n Thermal Resistance, Tin Plated, 19x3mm

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 : 1905
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 3.0195

Multiples of: 1

Heat Sinks

Through Hole

Aluminum

Formed Fin

22 mm

11 mm

22 mm

TO - 220

7717-156DAPG

Heat Sinks MNTG PAD 14 LEADS 19.05"L X 11.43"

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 : 1900
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 1.2973

Multiples of: 1

Accessories and Hardware

HS-130-25

Heatsink: extruded; TO220; black; L:25mm; W:29mm; H:12mm; 15K/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.

Stonecold

Availability : 1898
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.6525

Multiples of: 1

15 K/W

25 mm

29 mm

12 mm

PF435G

Heat Sinks Plug-In Heat Sink, TO220, Vertical, 20.3C/W, 1.60mm Hole, 9.5mm, Solder 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 : 1881
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 3.9967

Multiples of: 1

Heat Sinks

Snap On

Aluminum

Channel Cut Fin

20.3 C/W

19.5 mm

12.7 mm

13 mm

TO - 220

XSDG20-193-B1

Heat Sinks 40x40x11mm 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 : 1874
Ship by Wed. 08 Jan to Mon. 13 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.5763

Multiples of: 1

HSS-B20-CP-01

Heat Sink Passive TO-220 Screw Mount Aluminum 1050 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 : 1868
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.5234

Multiples of: 1

Heat Sinks

Panel

Aluminum

32.65 C/W

18.79 mm

13.21 mm

9.52 mm

To - 220

ECC4658EU

Heat Sinks 11*5*7 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 : 1866
Ship by Wed. 08 Jan to Mon. 13 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0459

Multiples of: 10

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 : 1861
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 2.8853

Multiples of: 1

Heat Sinks

Through Hole

Copper

12.7 mm

25.4 mm

29.972 mm

To - 220

HSE-B20254-035H

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 : 1844
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.6687

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

4713-25

- Heat sink/heatsink 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.

ZHONGYI

Availability : 1843
Ship by Wed. 08 Jan to Mon. 13 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0664

Multiples of: 5

FK220SA220

Heatsink: moulded; TO220; black; L:20.5mm; W:25mm; H:7mm; 25K/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 : 1837
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.5081

Multiples of: 1

25 C/W

20.5 mm

25 mm

7 mm

HSB18-232310

Heat Sinks heat sink, BGA, 23 x 23 x 10 mm

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 : 1815
Ship by Wed. 25 Dec to Tue. 31 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.7066

Multiples of: 1

Heat Sinks

7142DG

Heat Sink Passive TO-220 Clip Aluminum 20.3C/W Matte 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 : 1815
Ship by Wed. 25 Dec to Tue. 31 Dec

December 2024