Deutsch DE

Heat Sinks and Compounds

Heat Sinks
Heat Sinks 624
Thermal Pads
Thermal Pads 86
Liquid Heat Sinks
Liquid Heat Sinks 42
Heat Sink Accessories
Heat Sink Accessories 24
Thermal Transfer Compounds
Thermal Transfer Compounds 17
Peltier Modules
Peltier Modules 8
Heat Pipes
Heat Pipes 5
min. operating temperature
Thermal conductivity
max. operating temperature
Accessory Type
Packaging
Min. heat resistance
Length
Unit:
Width
Unit:
diameter
Unit:
Thermal resistense
Max. heat resistance
Contents
Depth
Unit:
Cooling power
Unit:
Material
Height
Unit:
387 items in 806 variations
*incl. VAT plus shipping costs
Item description
Total
min. operating temperature
Thermal conductivity
max. operating temperature
Accessory Type
Packaging
Min. heat resistance
Length
Width
diameter
Thermal resistense
Max. heat resistance
Contents
Depth
Cooling power
Material
Height
Heatsink, 23 x 20 x 1 mm, 0.3 K/W
Manufacturer SKU:
 10005936
1 pcs. 1.2257 €
1.2257 €
0 pcs.
1.23 € *
0.3 K/W
23 mm
20 mm
Al2O3 ceramic
1 mm
Heatsink, 23 x 20 x 1 mm, 0.3 K/W
Manufacturer SKU:
 10005933
5 pcs. 0.4522 €
0.4522 €
0 pcs.
0.45 € *
0.3 K/W
23 mm
20 mm
Al2O3 ceramic
1 mm
Heatsink, 19.3 x 14 x 1.6 mm, 0.3 K/W
Manufacturer SKU:
 10005930
1 pcs. 0.5355 €
0.5355 €
0 pcs.
0.54 € *
0.3 K/W
19.3 mm
14 mm
Al2O3 ceramic
1.6 mm
Single-stage Peltier element, QC–71–1.4–8.5M, Peltier elements, 30 mm
Manufacturer SKU:
 QC 71-1.4-8.5M
1 pcs. 23.3835 €
23.3835 €
42 pcs.
23.38 € *
170 °C
30 mm
30 mm
40 W
3 mm
Single-stage Peltier element, TB-31-1.0-1.3, Peltier elements, 15 mm
Manufacturer SKU:
 TB-31-1,0-1,3 HT120
50 pcs. 22.0626 €
22.0626 €
0 pcs.
22.06 € *
-50 °C
120 °C
15 mm
15 mm
8.4 W
3.6 mm
IC heatsink, 33 x 19 x 4.8 mm, 25.8 K/W, black anodized
Manufacturer SKU:
 10037011
10 pcs. 1.0591 €
50 pcs. 0.9401 €
250 pcs. 0.8092 €
1.0591 € - 0.8092 €
171 pcs.
10.59 € *
33 mm
19 mm
25.8 K/W
aluminum
4.8 mm
IC heatsink, 17 x 6.3 x 4.8 mm, 51 K/W, black anodized
Manufacturer SKU:
 10037137
10 pcs. 0.7735 €
100 pcs. 0.7021 €
500 pcs. 0.6188 €
1000 pcs. 0.5117 €
0.7735 € - 0.5117 €
44 pcs.
7.74 € *
17 mm
6.3 mm
51 K/W
die-cast aluminum
4.8 mm
IC heatsink, 7 x 19 x 4.8 mm, 47 K/W, black anodized
Manufacturer SKU:
 10037143
1 pcs. 0.5117 €
0.5117 €
40 pcs.
0.51 € *
7 mm
19 mm
47 K/W
die-cast aluminum
4.8 mm
IC heatsink, 8 x 8 x 6 mm, 74 K/W, solderable surface
Manufacturer SKU:
 10037158
10 pcs. 2.0944 €
2.0944 €
0 pcs.
2.09 € *
8 mm
8 mm
74 K/W
aluminum
6 mm
IC heatsink, 21 x 8 x 6 mm, 33 K/W, solderable surface
Manufacturer SKU:
 10037165
10 pcs. 3.3439 €
3.3439 €
0 pcs.
3.34 € *
21 mm
8 mm
33 K/W
aluminum
6 mm
IC heatsink, 8 x 8 x 6 mm, 74 K/W, black anodized
Manufacturer SKU:
 10037157
10 pcs. 1.0829 €
50 pcs. 0.9520 €
250 pcs. 0.8211 €
1.0829 € - 0.8211 €
24 pcs.
10.83 € *
8 mm
8 mm
74 K/W
die-cast aluminum
6 mm
IC heatsink, 21 x 21 x 6 mm, 24.3 to 8 K/W, black anodized
Manufacturer SKU:
 10037024
1 pcs. 0.7854 €
0.7854 €
5 pcs.
0.79 € *
8 K/W
21 mm
21 mm
24.3 K/W
aluminum
6 mm
Clip-on heatsink, 12.7 x 6 mm, 63 K/W, stained
Manufacturer SKU:
 10046051
10 pcs. 1.2019 €
50 pcs. 1.0591 €
250 pcs. 0.9163 €
1000 pcs. 0.8092 €
2500 pcs. 0.7378 €
1.2019 € - 0.7378 €
84 pcs.
12.02 € *
12.7 mm
12.7 mm
63 K/W
aluminum
6 mm
Copper heatsink, 8 x 15 x 6.5 mm, 37 K/W, solderable surface
Manufacturer SKU:
 10035046
1 pcs. 409.9193 €
409.9193 €
0 pcs.
409.92 € *
8 mm
15 mm
37 K/W
copper
6.5 mm
Extruded heatsink, 25 x 12.6 x 6.5 mm, 36 K/W, black anodized
Manufacturer SKU:
 10022747
10 pcs. 1.1424 €
1.1424 €
0 pcs.
1.14 € *
25 mm
12.6 mm
36 K/W
die-cast aluminum
6.5 mm
Copper heatsink, 13 x 15 x 6.5 mm, 32 K/W, solderable surface
Manufacturer SKU:
 10035052
1 pcs. 405.3973 €
405.3973 €
0 pcs.
405.40 € *
13 mm
15 mm
32 K/W
copper
6.5 mm
Pin heatsink, 25 x 25 x 18.5 mm, 5.2 to 1.25 K/W, natural aluminum
Manufacturer SKU:
 10006856
1 pcs. 4.0222 €
4.0222 €
56 pcs.
4.02 € *
1.25 K/W
25 mm
25 mm
5.2 K/W
aluminum
18.5 mm
1829904-2
Manufacturer SKU:
 1829904-2
50 pcs. 22.7290 €
22.7290 €
0 pcs.
22.73 € *
38 mm
13.8 mm
aluminum
6.5 mm
Pin heatsink, 25 x 25 x 6.5 mm, 5.8 to 3.5 K/W, natural aluminum
Manufacturer SKU:
 10006857
1 pcs. 4.0222 €
4.0222 €
0 pcs.
4.02 € *
3.5 K/W
25 mm
25 mm
5.8 K/W
aluminum
6.5 mm
Copper heatsink, 8 x 15 x 6.5 mm, 37 K/W, solderable surface
Manufacturer SKU:
 10035045
10 pcs. 1.2733 €
50 pcs. 1.1186 €
250 pcs. 0.9758 €
1000 pcs. 0.8449 €
2500 pcs. 0.7735 €
1.2733 € - 0.7735 €
86 pcs.
12.73 € *
8 mm
15 mm
37 K/W
copper
6.5 mm
1
2
3
4
... 20
*incl. VAT plus shipping costs
**Subject to prior sale
Images may differ

Order heat sinks, foils and pastes online

diodes or circuits) are offered in the Bürklin Elektronik online store. Whether you need heat sinks for heat dissipation, heat conducting foils and Peltier elements or liquid coolers: In the store you will find what you are looking for!

Thanks to our cooperation with leading manufacturers, you can choose from a wide range of innovative and high-performance product solutions for your respective area of application in the Bürklin Elektronik online store. Also available are mounting elements for coolers, transistor retaining springs or cooling fins.

Order & Shipping

Your advantage at Bürklin Elektronik: The majority of the items and components listed in the online store are permanently in stock and therefore ready for shipment immediately after ordering. If a selected item is currently not available, do not hesitate to contact us directly! You will receive expert assistance at the e-mail address info@buerklin.com.

Whether it's regarding the next possible delivery date, further product details or your invoice: The Bürklin team will be happy to inform you!

Are you already familiar with our online magazine? Concisely summarized for you, you will find informative articles on individual electronic components, their properties and their integration in industrial systems and machines. It's worth taking a look!