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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
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
Cooling power
Material
Height
WE-TGF Thermal Gap Filler Pad Reinforced, 40105005
WE-TGF Thermal Gap Filler Pad Reinforced, 40105005
Order No.:
 61B1039
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 40105005
Available: 5 pcs. Leadtime: On Request **
Total Price: 84.03 € *
1 pcs.
84.0259 €
2 pcs.
77.6237 €
3 pcs.
77.1953 €
4 pcs.
70.3766 €
5 pcs.
59.9165 €
-50 °C
5 W/mK
150 °C
silicone
Clip-on heatsink, 27 x 40 x 19.1 mm, 12 K/W, black anodized
Clip-on heatsink, 27 x 40 x 19.1 mm, 12 K/W, black anodized
Order No.:
 65B470
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10005918
Available: 136 pcs. Leadtime: 8 Weeks ** Next delivery: 200 pcs. on 2024-06-18
Total Price: 4.68 € *
1 pcs.
4.6767 €
10 pcs.
4.1055 €
100 pcs.
3.6057 €
250 pcs.
3.4748 €
1000 pcs.
3.2487 €
27 mm
40 mm
12 K/W
aluminum
19.1 mm
Extruded heatsink, 15 x 12.6 x 6.5 mm, 38.5 K/W, black anodized
Extruded heatsink, 15 x 12.6 x 6.5 mm, 38.5 K/W, black anodized
Order No.:
 65B4793
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10022741
Available: 120 pcs. Leadtime: 8 Weeks **
Total Price: 10.59 € *
10 pcs.
1.0591 €
50 pcs.
0.9401 €
250 pcs.
0.8092 €
15 mm
12.6 mm
38.5 K/W
aluminum
6.5 mm
Extruded heatsink, 25 x 14 x 15 mm, 20 K/W, black anodized
Extruded heatsink, 25 x 14 x 15 mm, 20 K/W, black anodized
Order No.:
 65B355
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10066619
Available: 837 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
aluminum
15 mm
WE-TGF Thermal Gap Filler Pad Reinforced, 40112010
WE-TGF Thermal Gap Filler Pad Reinforced, 40112010
Order No.:
 61B1045
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 40112010
Available: 5 pcs. Leadtime: On Request **
Total Price: 8.78 € *
1 pcs.
8.7822 €
2 pcs.
8.1277 €
3 pcs.
8.0801 €
4 pcs.
7.3542 €
5 pcs.
6.2713 €
-50 °C
2 W/mK
180 °C
silicone
WE-TGF Thermal Gap Filler Pad, 40005020
WE-TGF Thermal Gap Filler Pad, 40005020
Order No.:
 61B1009
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 40005020
Available: 5 pcs. Leadtime: On Request **
Total Price: 148.43 € *
1 pcs.
148.4287 €
2 pcs.
137.1237 €
3 pcs.
136.3621 €
4 pcs.
124.3193 €
5 pcs.
105.8505 €
-50 °C
5 W/mK
150 °C
silicone
Thermal joint film
Thermal joint film
Order No.:
 65B454
Manufacturer:
 SEPA
Manufacturer SKU:
 TCT42
Available: 281 pcs. Leadtime: 1 Week **
Total Price: 7.85 € *
10 pcs.
0.7854 €
50 pcs.
0.6902 €
-60 °C
1 W/mK
150 °C
acrylic
IC heatsink, 20.5 x 12 x 16 mm, 18 K/W, black anodized
IC heatsink, 20.5 x 12 x 16 mm, 18 K/W, black anodized
Order No.:
 70B6263
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10037008
Available: 139 pcs. Leadtime: 10 Weeks **
Total Price: 17.02 € *
10 pcs.
1.7017 €
50 pcs.
1.4994 €
250 pcs.
1.2971 €
1000 pcs.
1.1305 €
2500 pcs.
1.0353 €
20.5 mm
12 mm
18 K/W
die-cast aluminum
16 mm
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2
3
4
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*incl. VAT plus shipping costs
**Subject to prior sale
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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!