Heat Sinks and Compounds

Search results: 387 items in 807 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Availability
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
Extruded heatsink, 50 x 65 x 20 mm, 3.5 to 2 K/W, black anodized
Order No.:
 72B792
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10020610
Total Price: 4.87 € *
1 pcs.
4.8671 €
10 pcs.
4.2959 €
100 pcs.
3.7604 €
250 pcs.
3.6176 €
1000 pcs.
3.3915 €
Available: 90 pcs.
Leadtime: 12 Weeks **
2 K/W
50 mm
65 mm
3.5 K/W
die-cast aluminum
20 mm
Extruded heatsink, 50 x 96 x 41 mm, 2 to 0.7 K/W, black anodized
Order No.:
 70B6932
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10019422
Total Price: 5.22 € *
1 pcs.
5.2241 €
Available: 7 pcs.
Leadtime: 6 Weeks **
0.7 K/W
50 mm
96 mm
2 K/W
die-cast aluminum
41 mm
Clip-on heatsink, 19.05 x 14.5 x 16.75 mm, 21 K/W, black anodized
Order No.:
 65B3474
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10006496
Total Price: 17.61 € *
10 pcs.
1.7612 €
50 pcs.
1.5470 €
250 pcs.
1.3328 €
1000 pcs.
1.1781 €
2500 pcs.
1.0591 €
Available: 394 pcs.
Leadtime: 24 Weeks **
19.05 mm
14.5 mm
21 K/W
aluminum
16.75 mm
Finger shaped heatsink, 32 x 18.5 x 15 mm, 16 K/W, black anodized
Order No.:
 65B370
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10035017
Total Price: 0.43 € *
1 pcs.
0.4284 €
10 pcs.
0.3808 €
Available: 456 pcs.
Leadtime: 10 Weeks **
32 mm
18.5 mm
16 K/W
aluminum
15 mm
Extruded heatsink, 75 x 300 x 40 mm, 0.59 to 0.3 K/W, black anodized
Order No.:
 72B990
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10021350
Total Price: 20.91 € *
1 pcs.
20.9083 €
10 pcs.
19.2423 €
Available: 22 pcs.
Leadtime: 6 Weeks **
0.3 K/W
75 mm
300 mm
0.59 K/W
die-cast aluminum
40 mm
IC heatsink, 21 x 21 x 6 mm, 24.3 to 8 K/W, black anodized
Order No.:
 65B602
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10037024
Total Price: 0.79 € *
1 pcs.
0.7854 €
Available: 5 pcs.
Leadtime: 1 Week **
8 K/W
21 mm
21 mm
24.3 K/W
aluminum
6 mm
Thermal joint film
Order No.:
 65B452
Manufacturer:
 SEPA
Manufacturer SKU:
 TCT35
Total Price: 6.31 € *
10 pcs.
0.6307 €
100 pcs.
0.5474 €
500 pcs.
0.4879 €
Available: 83 pcs.
Leadtime: 3 Weeks **
-60 °C
1 W/mK
150 °C
acrylic
WE-TGF Thermal Gap Filler Pad Reinforced, 40112005
Order No.:
 61B1044
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 40112005
Total Price: 4.91 € *
1 pcs.
4.9147 €
2 pcs.
4.5339 €
3 pcs.
4.5101 €
4 pcs.
4.1174 €
5 pcs.
3.4986 €
Available: 5 pcs.
Leadtime: 1 Week **
-50 °C
2 W/mK
180 °C
silicone
WE-TGF Thermal Gap Filler Pad, 40001020
Order No.:
 61B1000
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 40001020
Total Price: 40.51 € *
1 pcs.
40.5076 €
5 pcs.
35.9380 €
10 pcs.
35.7357 €
Available: 5 pcs.
Leadtime: 1 Week **
-50 °C
1 W/mK
180 °C
silicone
Silicone section
Order No.:
 61B722
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10007156
Total Price: 48.22 € *
1 pcs.
48.2188 €
5 pcs.
45.3271 €
15 pcs.
43.5778 €
50 pcs.
41.6619 €
150 pcs.
39.9245 €
Available: 3 pcs.
Next delivery: 50 pcs. on 2024-05-24
Leadtime: 11 Weeks **
-60 °C
1.43 W/mK
180 °C
0.16 K/W
silicone
Clip-on heatsink, 27 x 20 x 9 mm, 20.2 K/W, solderable surface
Order No.:
 65B310
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10035041
Total Price: 1.04 € *
1 pcs.
1.0353 €
Available: 3 pcs.
Leadtime: 11 Weeks **
27 mm
20 mm
20.2 K/W
copper
9 mm
Thermal transfer compound, 5.0 ml injector, WLPK 5
Order No.:
 80B543
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10067425
Total Price: 51.75 € *
1 pcs.
51.7531 €
5 pcs.
48.6472 €
15 pcs.
46.7789 €
50 pcs.
44.7202 €
150 pcs.
42.8519 €
Available: 9 pcs.
Leadtime: 3 Weeks **
-60 °C
10 W/mK
150 °C
syringe
5 ml
Clip-on heatsink, 30 x 23 x 9 mm, 18.4 K/W, solderable surface
Order No.:
 70B363
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10151860
Total Price: 1.34 € *
1 pcs.
1.3447 €
Available: 70 pcs.
Leadtime: 12 Weeks **
30 mm
23 mm
18.4 K/W
copper
9 mm
Extruded heatsink, 25.4 x 45 x 12.7 mm, 8.2 K/W, black anodized
Order No.:
 70B6782
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10019859
Total Price: 1.33 € *
1 pcs.
1.3328 €
10 pcs.
1.2019 €
Available: 270 pcs.
Leadtime: 9 Weeks **
25.4 mm
45 mm
8.2 K/W
die-cast aluminum
12.7 mm
Finger shaped heatsink, 33.8 x 25.4 x 12.7 mm, 20 K/W, black anodized
Order No.:
 65B336
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10034982
Total Price: 7.74 € *
10 pcs.
0.7735 €
100 pcs.
0.7021 €
1000 pcs.
0.6188 €
2500 pcs.
0.5117 €
Available: 324 pcs.
Leadtime: 14 Weeks **
33.8 mm
25.4 mm
20 K/W
aluminum
12.7 mm
Thermal transfer compound, 35 g can, WLP 035
Order No.:
 80B500
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10067411
Total Price: 21.71 € *
1 pcs.
21.7056 €
10 pcs.
19.0995 €
50 pcs.
17.7905 €
150 pcs.
17.0170 €
500 pcs.
16.1483 €
Available: 136 pcs.
Leadtime: 3 Weeks **
-40 °C
0.61 W/mK
250 °C
can
35 g
Extruded heatsink, 100 x 60 x 20 mm, 6.4 to 2.8 K/W, black anodized
Order No.:
 72B866
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10020992
Total Price: 5.37 € *
1 pcs.
5.3669 €
10 pcs.
4.7362 €
100 pcs.
4.1531 €
250 pcs.
3.9865 €
1000 pcs.
3.7247 €
Available: 30 pcs.
Leadtime: 6 Weeks **
2.8 K/W
100 mm
60 mm
6.4 K/W
die-cast aluminum
20 mm
Transistor retaining clip
Order No.:
 70B6792
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10065571
Total Price: 0.24 € *
1 pcs.
0.2368 €
100 pcs.
0.2142 €
1000 pcs.
0.1892 €
2500 pcs.
0.1595 €
Available: 221 pcs.
Leadtime: On Request **
Transistor retaining clip
Extruded heatsink, 100 x 100 x 15 mm, 3.4 to 1.9 K/W, black anodized
Order No.:
 73B1796
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10022634
Total Price: 4.45 € *
1 pcs.
4.4506 €
10 pcs.
3.9984 €
Available: 9 pcs.
Leadtime: 6 Weeks **
1.9 K/W
100 mm
100 mm
3.4 K/W
die-cast aluminum
15 mm
IC heatsink, 33 x 19 x 4.8 mm, 25.8 K/W, black anodized
Order No.:
 65B406
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10037011
Total Price: 10.59 € *
10 pcs.
1.0591 €
50 pcs.
0.9401 €
250 pcs.
0.8092 €
Available: 171 pcs.
Leadtime: 6 Weeks **
33 mm
19 mm
25.8 K/W
aluminum
4.8 mm
*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.

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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.

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