414 items in 3,191 variations
*incl. VAT plus shipping costs
Item description
Total
Min. heat resistance
Max. heat resistance
Version
Suitable for
Length
Width
Height
Material
Surface type
Packaging
Product type
Thermal conductivity
Contents
min. operating temperature
max. operating temperature
Order No.:
65B416
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40901100242307
Total Price: 2.25 € *
1 pcs.
2.2491 €
10 pcs.
1.6065 €
50 pcs.
1.3685 €
100 pcs.
1.1900 €
500 pcs.
1.0829 €
21 K/W
heatsink
transistors
7 mm
23 mm
24 mm
aluminum
black anodized
Order No.:
65B436
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40901100243007
Total Price: 2.46 € *
1 pcs.
2.4633 €
10 pcs.
1.7612 €
50 pcs.
1.4994 €
100 pcs.
1.3090 €
500 pcs.
1.1900 €
20 K/W
heatsink
transistors
7 mm
30 mm
24 mm
aluminum
black anodized
Order No.:
65B446
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40901101242307
Total Price: 4.55 € *
1 pcs.
4.5458 €
10 pcs.
3.2487 €
50 pcs.
2.7727 €
100 pcs.
2.4157 €
500 pcs.
2.1896 €
21.38 K/W
heatsink
transistors
23 mm
7 mm
24 mm
aluminum
black anodized
Order No.:
65B456
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40901101243007
Total Price: 5.63 € *
1 pcs.
5.6287 €
10 pcs.
4.0222 €
50 pcs.
3.4391 €
100 pcs.
2.9869 €
500 pcs.
2.7132 €
20.21 K/W
heatsink
transistors
30 mm
7 mm
24 mm
aluminum
black anodized
Order No.:
65B466
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40902100191409
Total Price: 2.02 € *
1 pcs.
2.0230 €
10 pcs.
1.4399 €
50 pcs.
1.2376 €
100 pcs.
1.0710 €
500 pcs.
0.9758 €
22 K/W
heatsink
transistors
9 mm
14 mm
19 mm
aluminum
black anodized
Order No.:
65B496
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40902100191909
Total Price: 2.02 € *
1 pcs.
2.0230 €
10 pcs.
1.4399 €
50 pcs.
1.2376 €
100 pcs.
1.0710 €
500 pcs.
0.9758 €
21 K/W
heatsink
transistors
9 mm
19 mm
19 mm
aluminum
black anodized
Order No.:
65B516
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40902101191409
Total Price: 4.52 € *
1 pcs.
4.5220 €
10 pcs.
3.2249 €
50 pcs.
2.7608 €
100 pcs.
2.4038 €
500 pcs.
2.1777 €
22.33 K/W
heatsink
transistors
14 mm
9 mm
19 mm
aluminum
black anodized
Order No.:
65B566
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40902101191909
Total Price: 5.26 € *
1 pcs.
5.2598 €
10 pcs.
3.7604 €
50 pcs.
3.2130 €
100 pcs.
2.7965 €
500 pcs.
2.5347 €
21.24 K/W
heatsink
transistors
19 mm
9 mm
19 mm
aluminum
black anodized
Order No.:
65B576
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40903100191412
Total Price: 2.45 € *
1 pcs.
2.4514 €
10 pcs.
1.7493 €
50 pcs.
1.4994 €
100 pcs.
1.2971 €
500 pcs.
1.1781 €
16 K/W
heatsink
transistors
12 mm
14 mm
19 mm
aluminum
black anodized
Order No.:
65B586
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40904110384125
Total Price: 8.64 € *
1 pcs.
8.6394 €
10 pcs.
7.1995 €
50 pcs.
6.1523 €
100 pcs.
5.3550 €
500 pcs.
4.8671 €
9 K/W
heatsink
transistors
24 mm
42 mm
38 mm
aluminum
black anodized
Order No.:
65B596
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40904110634125
Total Price: 10.86 € *
1 pcs.
10.8647 €
10 pcs.
9.0559 €
50 pcs.
7.7350 €
100 pcs.
6.7235 €
500 pcs.
6.1166 €
7 K/W
heatsink
transistors
25 mm
42 mm
63 mm
aluminum
black anodized
Order No.:
65B606
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40904111384125
Total Price: 13.69 € *
1 pcs.
13.6850 €
10 pcs.
11.4002 €
50 pcs.
9.7461 €
100 pcs.
8.4728 €
500 pcs.
7.6993 €
9.25 K/W
heatsink
transistors
25 mm
42 mm
38 mm
aluminum
black anodized
Order No.:
65B626
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40904111634125
Total Price: 13.98 € *
1 pcs.
13.9825 €
10 pcs.
11.6501 €
50 pcs.
9.9603 €
100 pcs.
8.6632 €
500 pcs.
7.8778 €
7.25 K/W
heatsink
transistors
25 mm
42 mm
63 mm
aluminum
black anodized
Order No.:
65B636
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40905110092424
Total Price: 2.13 € *
1 pcs.
2.1301 €
10 pcs.
1.5232 €
50 pcs.
1.2971 €
100 pcs.
1.1305 €
500 pcs.
1.0234 €
15 K/W
heatsink
IC
24 mm
24 mm
9 mm
aluminum
black anodized
Order No.:
65B646
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40905110102020
Total Price: 3.76 € *
1 pcs.
3.7604 €
10 pcs.
2.6775 €
50 pcs.
2.2967 €
100 pcs.
1.9992 €
500 pcs.
1.8088 €
17 K/W
heatsink
IC
20 mm
20 mm
10 mm
aluminum
black anodized
Order No.:
65B656
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40905110163030
Total Price: 5.45 € *
1 pcs.
5.4502 €
10 pcs.
3.8913 €
50 pcs.
3.3320 €
100 pcs.
2.8917 €
500 pcs.
2.6299 €
11 K/W
heatsink
IC
30 mm
30 mm
16 mm
aluminum
black anodized
Order No.:
65B666
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40905110254040
Total Price: 9.34 € *
1 pcs.
9.3415 €
10 pcs.
7.7826 €
50 pcs.
6.6521 €
100 pcs.
5.7834 €
500 pcs.
5.2598 €
8 K/W
heatsink
IC
40 mm
40 mm
25 mm
aluminum
black anodized
Order No.:
65B676
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40905112092424
Total Price: 4.63 € *
1 pcs.
4.6291 €
10 pcs.
3.3082 €
50 pcs.
2.8203 €
100 pcs.
2.4514 €
500 pcs.
2.2372 €
15.41 K/W
heatsink
IC
24 mm
24 mm
9 mm
aluminum
black anodized
Order No.:
65B686
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40905112102020
Total Price: 4.15 € *
1 pcs.
4.1531 €
10 pcs.
2.9631 €
50 pcs.
2.5347 €
100 pcs.
2.2015 €
500 pcs.
1.9992 €
17.62 K/W
heatsink
IC
20 mm
20 mm
10 mm
aluminum
black anodized
Order No.:
65B696
Manufacturer:
Würth Elektronik eiSos
Manufacturer SKU:
40905112163030
Total Price: 5.87 € *
1 pcs.
5.8667 €
10 pcs.
4.1888 €
50 pcs.
3.5819 €
100 pcs.
3.1178 €
500 pcs.
2.8322 €
11.26 K/W
heatsink
IC
30 mm
30 mm
16 mm
aluminum
black anodized
Order heat sinks, foils and pastes online
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!
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