Heat Sinks

244 items in 705 variations

*incl. VAT plus shipping costs

Aggregate product-variations

Heatsink, (L x W x H) 23 x 20 x 1 mm, 0.3 K/W, 10005936

Order No.:

65B940

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10005936

Available: 50 pcs. Leadtime: 1 Week **

Total Price: 1.99 € *

1 pcs.

1.9873 €

10 pcs.

1.8207 €

50 pcs.

1.6660 €

100 pcs.

1.4994 €

0.3 K/W

23 mm

20 mm

1 mm

Al2O3-Keramik

Kühlkörper

TOP3

Finger shaped heatsink, (L x W x H) 19.5 x 13.5 x 9.5 mm, 24 K/W, black anodized, 10035004

Order No.:

65B950

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10035004

Available: 48 pcs. Leadtime: 1 Week **

Total Price: 0.60 € *

1 pcs.

0.5950 €

10 pcs.

0.5474 €

50 pcs.

0.4879 €

100 pcs.

0.4522 €

24 K/W

19.5 mm

13.5 mm

9.5 mm

Aluminium

Fingerkühlkörper

Schwarz eloxiert

TO220

Clip-on heatsink, (L x W x H) 38.1 x 14.5 x 12.7 mm, 16 K/W, black anodized, 10006501

Order No.:

65B960

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10006501

Available: 90 pcs. Leadtime: On Request **

Total Price: 1.50 € *

1 pcs.

1.4994 €

16 K/W

38.1 mm

14.5 mm

12.7 mm

Aluminium

Aufsteckkühlkörper

Schwarz eloxiert

TO220

Fin heat sink, (L x W x H) 100 x 100 x 58 mm, 0.82 to 0.24 K/W, 10038393

Order No.:

66B100

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10038393

Available: 9 pcs. Leadtime: 1 Week **

Total Price: 69.92 € *

1 pcs.

69.9244 €

0.24 K/W

0.82 K/W

100 mm

58 mm

Aluminium

Lamellenkühlkörper

Thermoelektrische Elemente

IC heatsink, (L x W x H) 8 x 8 x 6 mm, 74 K/W, black anodized, 10037157

Order No.:

70B280

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10037157

Available: 74 pcs. Leadtime: 3 Weeks **

Total Price: 11.90 € *

10 pcs.

1.1900 €

50 pcs.

1.0472 €

250 pcs.

0.9044 €

74 K/W

8 mm

6 mm

Aluminium

IC-Kühlkörper

Schwarz eloxiert

SMD

IC heatsink, (L x W x H) 10 x 8 x 6 mm, 71 K/W, black anodized, 10037159

Order No.:

70B282

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10037159

Available: 1,865 pcs. Leadtime: On Request **

Total Price: 9.64 € *

10 pcs.

0.9639 €

50 pcs.

0.8568 €

71 K/W

10 mm

8 mm

6 mm

Aluminium

IC-Kühlkörper

Schwarz eloxiert

SMD

IC heatsink, (L x W x H) 17 x 8 x 6 mm, 42 K/W, black anodized, 10037161

Order No.:

70B284

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10037161

Available: 59 pcs. Leadtime: On Request **

Total Price: 1.31 € *

1 pcs.

1.3090 €

10 pcs.

1.2138 €

50 pcs.

1.1067 €

100 pcs.

0.9877 €

42 K/W

17 mm

8 mm

6 mm

Aluminium

IC-Kühlkörper

Schwarz eloxiert

SMD

IC heatsink, (L x W x H) 21 x 8 x 6 mm, 33 K/W, black anodized, 10037164

Order No.:

70B288

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10037164

Available: 44 pcs. Leadtime: On Request **

Total Price: 1.45 € *

1 pcs.

1.4518 €

10 pcs.

1.3566 €

50 pcs.

1.2138 €

100 pcs.

1.0948 €

33 K/W

21 mm

8 mm

6 mm

Aluminium

IC-Kühlkörper

Schwarz eloxiert

SMD

IC heatsink, (L x W x H) 17 x 6.3 x 4.8 mm, 51 K/W, black anodized, 10037137

Order No.:

70B308

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10037137

Available: 23 pcs. Leadtime: On Request **

Total Price: 8.69 € *

10 pcs.

0.8687 €

100 pcs.

0.7854 €

500 pcs.

0.7021 €

1000 pcs.

0.5712 €

51 K/W

17 mm

6.3 mm

4.8 mm

Aluminium

IC-Kühlkörper

Schwarz eloxiert

SMD

Clip-on heatsink, (L x W x H) 30 x 13 x 13 mm, 23 K/W, solderable surface, 10149980

Order No.:

70B314

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10149980

Available: 95 pcs. Leadtime: 2 Weeks **

Total Price: 2.19 € *

1 pcs.

2.1896 €

10 pcs.

2.0111 €

50 pcs.

1.8207 €

100 pcs.

1.6541 €

23 K/W

30 mm

13 mm

Kupfer

Aufsteckkühlkörper

lötfähige Oberfläche

TO220, TO248, TO247, TO218, SIP Multiwatt

IC heatsink, (L x W x H) 7 x 19 x 4.8 mm, 47 K/W, black anodized, 10037143

Order No.:

70B322

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10037143

Available: 36 pcs. Leadtime: On Request **

Total Price: 0.71 € *

1 pcs.

0.7140 €

10 pcs.

0.6664 €

50 pcs.

0.5950 €

100 pcs.

0.5474 €

47 K/W

7 mm

19 mm

4.8 mm

Aluminium

IC-Kühlkörper

Schwarz eloxiert

SMD

Clip-on heatsink, (L x W x H) 36 x 23 x 9 mm, 19.3 K/W, solderable surface, 10151890

Order No.:

70B352

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10151890

Available: 31 pcs. Leadtime: On Request **

Total Price: 2.36 € *

1 pcs.

2.3562 €

10 pcs.

2.1658 €

50 pcs.

1.9754 €

100 pcs.

1.7731 €

19.3 K/W

36 mm

23 mm

9 mm

Kupfer

Aufsteckkühlkörper

lötfähige Oberfläche

TO220, TO248, TO247, TO218, SIP Multiwatt

Clip-on heatsink, (L x W x H) 30 x 23 x 9 mm, 18.4 K/W, solderable surface, 10151860

Order No.:

70B363

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10151860

Available: 70 pcs. Leadtime: On Request **

Total Price: 2.19 € *

1 pcs.

2.1896 €

10 pcs.

1.9992 €

50 pcs.

1.8326 €

100 pcs.

1.6422 €

18.4 K/W

30 mm

23 mm

9 mm

Kupfer

Aufsteckkühlkörper

lötfähige Oberfläche

TO220, TO248, TO247, TO218, SIP Multiwatt

IC heatsink, (L x W x H) 22.3 x 22.3 x 8 mm, 21 K/W, black anodized, 10037154

Order No.:

70B462

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10037154

Available: 80 pcs. Leadtime: 2 Weeks **

Total Price: 3.00 € *

1 pcs.

2.9988 €

10 pcs.

2.7608 €

50 pcs.

2.5109 €

100 pcs.

2.2610 €

21 K/W

22.3 mm

8 mm

Aluminium

IC-Kühlkörper

Schwarz eloxiert

SMD

Heatsink, (L x W x H) 13 x 31 x 10 mm, 19.5 K/W, solderable surface, 10035036

Order No.:

70B484

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10035036

Available: 49 pcs. Leadtime: On Request **

Total Price: 19.99 € *

10 pcs.

1.9992 €

50 pcs.

1.7493 €

250 pcs.

1.5113 €

1000 pcs.

1.3328 €

2500 pcs.

1.2138 €

19.5 K/W

13 mm

31 mm

10 mm

Kupfer

Kühlkörper

lötfähige Oberfläche

SOT223, TO268, SO14, TO263, Power SO10, TO252, SO16, SO8

Heatsink, (L x W x H) 8 x 15 x 6.5 mm, 37 K/W, solderable surface, 10035045

Order No.:

70B490

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10035045

Available: 124 pcs. Leadtime: On Request **

Total Price: 14.16 € *

10 pcs.

1.4161 €

50 pcs.

1.2376 €

250 pcs.

1.0829 €

1000 pcs.

0.9401 €

2500 pcs.

0.8568 €

37 K/W

8 mm

15 mm

6.5 mm

Kupfer

Kühlkörper

lötfähige Oberfläche

SOT223, TO268, SO14, TO263, Power SO10, TO252, SO16, SO8

Heatsink, (L x W x H) 8 x 15 x 8 mm, 34.8 K/W, solderable surface, 10035047

Order No.:

70B492

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10035047

Available: 74 pcs. Leadtime: 8 Weeks **

Total Price: 12.85 € *

10 pcs.

1.2852 €

50 pcs.

1.1424 €

250 pcs.

0.9758 €

1000 pcs.

0.8568 €

2500 pcs.

0.7854 €

34.8 K/W

8 mm

15 mm

8 mm

Kupfer

Kühlkörper

lötfähige Oberfläche

SOT223, TO268, SO14, TO263, Power SO10, TO252, SO16, SO8

IC heatsink, (L x W x H) 20.5 x 12 x 16 mm, 18 K/W, black anodized, 10037008

Order No.:

70B6263

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10037008

Available: 109 pcs. Leadtime: On Request **

Total Price: 18.92 € *

10 pcs.

1.8921 €

50 pcs.

1.6660 €

250 pcs.

1.4399 €

1000 pcs.

1.2614 €

2500 pcs.

1.1543 €

18 K/W

20.5 mm

12 mm

16 mm

Aluminium

IC-Kühlkörper

Schwarz eloxiert

IC heatsink, (L x W x H) 23 x 12 x 16 mm, 16 K/W, black anodized, 10037009

Order No.:

70B6265

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10037009

Available: 30 pcs. Leadtime: On Request **

Total Price: 1.76 € *

1 pcs.

1.7612 €

10 pcs.

1.6184 €

50 pcs.

1.4756 €

100 pcs.

1.3209 €

16 K/W

23 mm

12 mm

16 mm

Aluminium

IC-Kühlkörper

Schwarz eloxiert

Extruded heatsink, (L x W x H) 50 x 46 x 25 mm, 6.7 to 3.75 K/W, black anodized, 10019025

Order No.:

70B631

Manufacturer:

Fischer Elektronik

Manufacturer SKU:

10019025

Available: 8 pcs. Leadtime: 9 Weeks **

Total Price: 4.47 € *

1 pcs.

4.4744 €

3.75 K/W

6.7 K/W

50 mm

46 mm

25 mm

Aluminium

Strangkühlkörper

Schwarz eloxiert

First-class heat sinks

Heat sinks are essential components in electronic devices and systems for reliably regulating the temperature of components and devices. They efficiently dissipate excess heat, thus preventing overheating that could lead to malfunctions or damage. Heat sinks are often made of materials with high thermal conductivity, such as aluminium or copper. They are available in a variety of shapes and sizes to meet the specific requirements of the application.

Wide range of heat sinks at Bürklin

Our online shop offers a wide selection of heat sinks for a variety of applications – from cooling LED products to high-performance industrial applications. Thanks to our user-friendly filter tool in the product search, you can quickly find the right heat sink for your needs. Our experienced team is on hand to answer any questions you may have about our product range, so that you get the best possible solution for your project. You also benefit from our fast delivery times, so you can realise your projects without delay.

Country	Runtime days	Freight excl. VAT	Freight incl. VAT
Germany	1	6,90 €	8,21 €
Austria	1-2	8,30 €	9,96 €
Switzerland	1-2	16,40 €	19,52 €