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

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 : 5344
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

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USD 0.5435

Multiples of: 1

Heat Sinks

Smd/Smt

Aluminum

Folded

3.6 C/W

44.45 mm

9.53 mm

17.78 mm

To - 220, To - 202

MAX01NG

Heat Sinks Max Clip System for TO-220, MAX-220, 10mm Width, 0.5mm Thickness, 22N Force

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 : 5325
Ship by Wed. 25 Dec to Tue. 31 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 0.2317

Multiples of: 100

Accessories and Hardware

DIN Rail

Aluminum

14.7 mm

10 mm

0.5 mm

TO - 220, Max 220

FK245MI247V

Heatsink: moulded; TO218,TO247,TO248; L:32mm; W:20mm; H:9mm; 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 : 5283
Ship by Wed. 25 Dec to Tue. 31 Dec

December 2024

December 2024
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USD 1.4488

Multiples of: 1

19.7 C/W

32 mm

20 mm

9 mm

501603B00000G

Heat Sinks Diamond Shaped, Basket, Stamped Heat Sink for TO-3, Low-Cost, Horizontal Mounting, 7.8 n Thermal Resistance, Black Anodized, 31.75mm

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 : 5260
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
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USD 1.2861

Multiples of: 1

Heat Sinks

Screw

Aluminum

7.8 C/W

47.752 mm

35.56 mm

31.75 mm

To - 3

7025B-MTG

Heat Sinks Channel Style, Stamped Heat Sink for TO-220, Folded Back Fins, Vertical Mounting, 6.8 n Thermal Resistance, Solderable Mounting Tabs, 2.90mm 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.

Aavid

Availability : 5252
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
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USD 0.954

Multiples of: 1

Heat Sinks

Through Hole

Aluminum

Folded Back Fin

24.13 mm

48.26 mm

28.702 mm

TO - 220

577404B00000G

Heat Sinks Stamped Heat Sink, TO220, Slim, Low Profile, Horizontal/Vertical, 24C/W, 12.7mm

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 : 5199
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
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52	22	23	24	25	26	27	28
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USD 0.7291

Multiples of: 1

Heat Sinks

Slip On

Aluminum

Channel

24 C/W

19.05 mm

13.208 mm

12.7 mm

To - 202

574902B00000G

Heat Sinks Slide-On Stamped Heat Sink, TO220, Horizontal/Vertical, 16C/W, 35.05mm, No 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 : 5155
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
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USD 0.5972

Multiples of: 1

Slide On

Aluminum

16 C/W

21.84 mm

To - 220

7717-7DAPG

Heat Sinks Semiconductor Mounting Pad for TO-18, DAP, 4 Leads, 6.35mm OD, 3.18mm 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 : 5139
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
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USD 0.3456

Multiples of: 1

Accessories and Hardware

Screw

3.18 mm

TO - 18

7109D/TRG

Heat Sinks SMT, Stamped Heat Sink, D2Pak/TO263/D2PAK/TO263, Horizontal, 9C/W, 25.4mm, T/R

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 : 5135
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 1.6216

Multiples of: 1

Heat Sinks

SMD/SMT

Copper

Channel Cut Fin

25.4 mm

19.38 mm

11.43 mm

D2Pak (TO - 263)

6238B-MTG

Heat Sink Passive TO-220 Clip Aluminum Alloy 6063-T5 13.6C/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 : 5070
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 1.0255

Multiples of: 1

Heat Sinks

Through Hole

Aluminum

Channel Cut Fin

15.49 mm

25.53 mm

29.464 mm

TO - 220

574102B03300G

Heat Sinks Slide-On Stamped Heat Sink, TO220, Vertical, 23.2C/W, 1.91mm Hole, 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 : 5053
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
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USD 1.3868

Multiples of: 1

Heat Sinks

Through Hole

Aluminum

Formed Fin

23.2 C/W

9.02 mm

10.03 mm

19.05 mm

TO - 220

7717-175NG

Heat Sinks Semiconductor Mounting Pad for Chrystal Can Relay, 1.27mm 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 : 5052
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.9215

Multiples of: 1

Heat Sink Accessories

Aluminum

20.32 mm

10.15 mm

1.27 mm

7717-178DAPG

Heat Sinks Accessory / Grease / Epoxy / Clip

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 : 5037
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
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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.7341

Multiples of: 1

Accessories and Hardware

Screw

0.53 mm

TO - 5

506003B00000G

Heat Sink Passive TO-3 7C/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 : 5036
Ship by Wed. 25 Dec to Tue. 31 Dec

December 2024

December 2024
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USD 116.6923

Multiples of: 1

531002B02500G

Heat Sinks Extruded Style Heat Sink with Notched Base for TO-202, Radial Fins, Vertical Mounting, 13.4 n Thermal Resistance, Black Anodized, 2.67mm Hole, 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.

Aavid

Availability : 5006
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
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53	29	30	31	1	2	3	4

USD 1.1742

Multiples of: 1

Heat Sinks

Through Hole

Aluminum

Radial

13.4 C/W

2.5 in

35.052 mm

25.4 mm

To - 220

574502B03300G

Heat Sinks Slide-On Stamped Heat Sink, TO220, Vertical, 21.2C/W, 1.91mm Hole, 19.05mm, 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 : 4964
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
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USD 0.8913

Multiples of: 1

Heat Sinks

Through Hole

Aluminum

Formed Fin

21.2 C/W

9.9 mm

20.57 mm

19.05 mm

TO - 220

580100B00000G

Heat Sinks Slide-On Stamped Heat Sink, DIPS, Stagger Fin, Horizontal, 30C/W, Black Anodize

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 : 4941
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
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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 1.3532

Multiples of: 1

Heat Sinks

Snap On

Aluminum

Staggered Fin

30 C/W

14.27 mm

15.24 mm

11.43 mm

DIP - 8

7717-3NG

Heat Sinks Semiconductor Mounting Pad for TO-5, 3-4 Leads, 1.91mm 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 : 4925
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
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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.5101

Multiples of: 1

Accessories and Hardware

Screw

1.91 mm

TO - 5

SK 125 50 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 : 4874
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
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USD 2.5335

Multiples of: 1

50(Mm)

Extruded

28 mm

231-69PABE-15V

Heat Sinks Heat Sink for TO220, Pre-Anodized Black, 17.5x12.7x10.1mm, Horizontal, 13H 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 : 4850
Ship by Mon. 23 Dec to Wed. 25 Dec

December 2024