Heat Sinks and Compounds
234 items in 690 variations
*incl. VAT plus shipping costs
Item description
Total
Thermal conductivity
Packaging
Min. heat resistance
min. operating temperature
Thermal resistense
Max. heat resistance
Contents
max. operating temperature
Version
Length
Material
diameter
Suitable for
Width
Height
Thickness
Order No.:
70B375
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10151864
Total Price: 2.50 € *
1 pcs.
2.4990 €
10 pcs.
2.3205 €
25 pcs.
2.1658 €
50 pcs.
1.9635 €
17.4 K/W
clip-on heatsink
35 mm
copper
TO220, TO248, TO247, TO218, SIP Multiwatt
23 mm
15 mm
Order No.:
70B376
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10151914
Total Price: 2.50 € *
1 pcs.
2.4990 €
10 pcs.
2.3205 €
25 pcs.
2.1658 €
50 pcs.
1.9635 €
17.9 K/W
clip-on heatsink
31 mm
copper
TO220, TO248, TO247, TO218, SIP Multiwatt
23 mm
15 mm
Order No.:
70B377
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10151957
Total Price: 2.70 € *
1 pcs.
2.7013 €
10 pcs.
2.5109 €
25 pcs.
2.3443 €
50 pcs.
2.1301 €
18.2 K/W
clip-on heatsink
31 mm
copper
TO220, TO248, TO247, TO218, SIP Multiwatt
23 mm
15 mm
Order No.:
70B378
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10151865
Total Price: 2.50 € *
1 pcs.
2.4990 €
10 pcs.
2.3205 €
25 pcs.
2.1658 €
50 pcs.
1.9635 €
17.1 K/W
clip-on heatsink
40 mm
copper
TO220, TO248, TO247, TO218, SIP Multiwatt
23 mm
15 mm
Order No.:
70B379
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10151918
Total Price: 2.50 € *
1 pcs.
2.4990 €
10 pcs.
2.3205 €
25 pcs.
2.1658 €
50 pcs.
1.9635 €
17.6 K/W
clip-on heatsink
36 mm
copper
TO220, TO248, TO247, TO218, SIP Multiwatt
23 mm
15 mm
Order No.:
70B380
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10151958
Total Price: 2.70 € *
1 pcs.
2.7013 €
10 pcs.
2.5109 €
25 pcs.
2.3443 €
50 pcs.
2.1301 €
17.9 K/W
clip-on heatsink
36 mm
copper
TO220, TO248, TO247, TO218, SIP Multiwatt
23 mm
15 mm
Order No.:
70B460
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10037153
Total Price: 2.38 € *
1 pcs.
2.3800 €
10 pcs.
2.2134 €
25 pcs.
2.0587 €
50 pcs.
1.8802 €
27 K/W
IC heatsink
15.3 mm
aluminum
SMD
15.3 mm
8 mm
Order No.:
70B464
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10037156
Total Price: 2.93 € *
1 pcs.
2.9274 €
10 pcs.
2.7251 €
25 pcs.
2.5347 €
50 pcs.
2.3086 €
18 K/W
IC heatsink
29 mm
aluminum
SMD
29 mm
8 mm
Order No.:
70B486
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10035039
Total Price: 311.73 € *
1 pck.
311.7324 €
25 K/W
heatsink
13 mm
copper
SOT223, TO268, SO14, TO263, Power SO10, TO252, SO16, SO8
23 mm
10 mm
Order No.:
70B487
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10035035
Total Price: 311.73 € *
1 pck.
311.7324 €
22.8 K/W
heatsink
13 mm
copper
SOT223, TO268, SO14, TO263, Power SO10, TO252, SO16, SO8
26 mm
10 mm
Order No.:
70B488
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10035037
Total Price: 288.80 € *
1 pck.
288.8011 €
19.5 K/W
heatsink
13 mm
copper
SOT223, TO268, SO14, TO263, Power SO10, TO252, SO16, SO8
31 mm
10 mm
Order No.:
70B550
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10037148
Total Price: 134.89 € *
1 pcs.
134.8865 €
IC heat sink assortment
SMD
Order No.:
70B6261
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10037007
Total Price: 1.31 € *
1 pcs.
1.3090 €
10 pcs.
1.2138 €
25 pcs.
1.1305 €
50 pcs.
1.0234 €
20 K/W
IC heatsink
18 mm
aluminum
IC
12 mm
16 mm
Order No.:
70B627
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10037151
Total Price: 1.34 € *
1 pcs.
1.3447 €
10 pcs.
1.2495 €
25 pcs.
1.1662 €
50 pcs.
1.0591 €
17 K/W
IC heatsink
17 mm
aluminum
SMD
30 mm
7.5 mm
Order No.:
70B642
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10067439
Total Price: 38.20 € *
1 pcs.
38.1990 €
2 pcs.
35.7357 €
5 pcs.
33.5699 €
10 pcs.
31.2137 €
cooling angle
1000 mm
aluminum
40 mm
30 mm
Order No.:
70B6560
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10021007
Total Price: 1.07 € *
1 pcs.
1.0710 €
10 pcs.
0.9996 €
25 pcs.
0.9282 €
50 pcs.
0.8449 €
7 K/W
35 K/W
extruded heatsink
25 mm
aluminum
snap-in transistor retaining spring
10.3 mm
20 mm
Order No.:
70B6562
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10102591
Total Price: 16.78 € *
10 pcs.
1.6779 €
50 pcs.
1.4756 €
250 pcs.
1.2733 €
1000 pcs.
1.1186 €
2500 pcs.
1.0234 €
31 K/W
39 K/W
extruded heatsink
37.5 mm
aluminum
10.3 mm
20 mm
Order No.:
70B6564
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10021010
Total Price: 14.10 € *
15 pcs.
0.9401 €
7 K/W
35 K/W
extruded heatsink
50 mm
aluminum
snap-in transistor retaining spring
10.3 mm
20 mm
Order No.:
70B6652
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020625
Total Price: 2.65 € *
1 pcs.
2.6537 €
10 pcs.
2.4633 €
25 pcs.
2.2967 €
50 pcs.
2.0944 €
2.2 K/W
5.7 K/W
extruded heatsink
25 mm
aluminum
snap-in transistor retaining spring
30 mm
45 mm
Order No.:
70B6653
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020627
Total Price: 3.18 € *
1 pcs.
3.1773 €
10 pcs.
2.9512 €
25 pcs.
2.7608 €
50 pcs.
2.5109 €
2.2 K/W
5.7 K/W
extruded heatsink
37.5 mm
aluminum
snap-in transistor retaining spring
30 mm
45 mm
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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