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Heat Sinks and Compounds

Heat Sinks
Heat Sinks 622
Thermal Pads
Thermal Pads 86
Liquid Heat Sinks
Liquid Heat Sinks 41
Heat Sink Accessories
Heat Sink Accessories 24
Thermal Transfer Compounds
Thermal Transfer Compounds 16
Peltier Modules
Peltier Modules 8
Heat Pipes
Heat Pipes 5
386 items in 802 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
min. operating temperature
Thermal conductivity
max. operating temperature
Accessory Type
Packaging
Min. heat resistance
Length
Width
diameter
Thermal resistense
Max. heat resistance
Contents
Depth
Version
Cooling power
Material
40016005 Würth Elektronik eiSos Thermal Pads
WE-TGF Thermal Gap Filler Pad, 40016005
Order No.:
 61B1026
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 40016005
Available: 6 pcs. Available in 5 Days: 237 pcs. Leadtime: 1 Week **
Total Price: 16.52 € *
1 pcs.
16.5172 €
2 pcs.
15.2558 €
3 pcs.
15.1725 €
4 pcs.
13.8397 €
5 pcs.
11.7810 €
-50 °C
6 W/mK
150 °C
silicone
40103010 Würth Elektronik eiSos Thermal Pads
WE-TGF Thermal Gap Filler Pad Reinforced, 40103010
Order No.:
 61B1036
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 40103010
Available: 5 pcs. Available in 5 Days: 7 pcs. Leadtime: 1 Week **
Total Price: 86.50 € *
1 pcs.
86.5011 €
2 pcs.
79.9085 €
3 pcs.
79.4682 €
4 pcs.
72.4591 €
5 pcs.
61.6777 €
-50 °C
3 W/mK
180 °C
silicone
40111005 Würth Elektronik eiSos Thermal Pads
WE-TGF Thermal Gap Filler Pad Reinforced, 40111005
Order No.:
 61B1041
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 40111005
Available: 4 pcs. Available in 5 Days: 111 pcs. Leadtime: 1 Week **
Total Price: 4.66 € *
1 pcs.
4.6648 €
5 pcs.
4.1412 €
10 pcs.
3.9151 €
-50 °C
1 W/mK
180 °C
silicone
10006688 Fischer Elektronik Thermal Pads
Silicone section, 10006688
Order No.:
 61B754
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10006688
Available: 8 pcs. Leadtime: On Request **
Total Price: 138.74 € *
1 pcs.
138.7421 €
2 pcs.
133.1967 €
5 pcs.
129.2102 €
-60 °C
1.5 W/mK
200 °C
silicone
10065565 Fischer Elektronik Heat Sink Accessories
Transistor retaining clip, 10065565
Order No.:
 65B3424
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10065565
Available: 173 pcs. Leadtime: 6 Weeks **
Total Price: 0.14 € *
1 pcs.
0.1357 €
100 pcs.
0.1226 €
1000 pcs.
0.1071 €
10000 pcs.
0.0916 €
Transistor retaining clip
Clip mounting
10034969 Fischer Elektronik Heat Sinks
Finger shaped heatsink, 35.6 x 22 x 6.7 mm, 21 K/W, black anodized, 10034969
Order No.:
 65B345
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10034969
Available: 139 pcs. Leadtime: 2 Weeks **
Total Price: 12.26 € *
10 pcs.
1.2257 €
50 pcs.
1.0829 €
250 pcs.
0.9282 €
1000 pcs.
0.8211 €
2500 pcs.
0.7497 €
35.6 mm
22 mm
21 K/W
finger shaped heatsink
aluminum
10034970 Fischer Elektronik Heat Sinks
Finger shaped heatsink, 35.6 x 22 x 6.7 mm, 21 K/W, black anodized, 10034970
Order No.:
 65B347
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10034970
Available: 876 pcs. Leadtime: 2 Weeks **
Total Price: 12.26 € *
10 pcs.
1.2257 €
50 pcs.
1.0829 €
250 pcs.
0.9282 €
1000 pcs.
0.8211 €
2500 pcs.
0.7497 €
35.6 mm
22 mm
21 K/W
finger shaped heatsink
aluminum
10066619 Fischer Elektronik Heat Sinks
Extruded heatsink, 25 x 14 x 15 mm, 20 K/W, black anodized, 10066619
Order No.:
 65B355
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10066619
Available: 642 pcs. Leadtime: 7 Weeks **
Total Price: 7.14 € *
10 pcs.
0.7140 €
100 pcs.
0.6545 €
1000 pcs.
0.5712 €
2500 pcs.
0.4760 €
25 mm
14 mm
20 K/W
extruded heatsink
aluminum
TCT35 SEPA Thermal Pads
Thermal joint film, TCT35
Order No.:
 65B452
Manufacturer:
 SEPA
Manufacturer SKU:
 TCT35
Available: 43 pcs. Leadtime: 1 Week **
Total Price: 6.31 € *
10 pcs.
0.6307 €
100 pcs.
0.5474 €
500 pcs.
0.4879 €
-60 °C
1 W/mK
150 °C
acrylic
1
2
3
4
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*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 [email protected].

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!