Heat Sinks and Compounds
233 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.:
65B412
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10037016
Total Price: 16.18 € *
10 pcs.
1.6184 €
50 pcs.
1.4280 €
250 pcs.
1.2257 €
1000 pcs.
1.0829 €
2500 pcs.
0.9758 €
24 K/W
IC heatsink
51 mm
aluminum
IC
19 mm
4.8 mm
Order No.:
65B442
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10067327
Total Price: 20.02 € *
1 pcs.
20.0158 €
10 pcs.
17.6120 €
50 pcs.
16.4101 €
150 pcs.
15.6961 €
500 pcs.
14.8750 €
0.5 W/mK
-30 °C
125 °C
100 mm
aluminum
100 mm
0.15 mm
Order No.:
65B4793
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10022741
Total Price: 11.90 € *
10 pcs.
1.1900 €
50 pcs.
1.0591 €
250 pcs.
0.9044 €
38.5 K/W
extruded heatsink
15 mm
aluminum
SOT32, TO220
12.6 mm
6.5 mm
Order No.:
65B4796
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020095
Total Price: 4.71 € *
1 pcs.
4.7124 €
10 pcs.
4.3316 €
50 pcs.
3.9389 €
100 pcs.
3.5462 €
22 K/W
extruded heatsink
30 mm
aluminum
transistor design
16 mm
16 mm
Order No.:
65B650
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10037122
Total Price: 15.59 € *
10 pcs.
1.5589 €
50 pcs.
1.3685 €
250 pcs.
1.1781 €
1000 pcs.
1.0234 €
2500 pcs.
0.9401 €
25 K/W
IC heatsink
11.8 mm
aluminum
PGA
11.8 mm
8 mm
Order No.:
65B991
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10037020
Total Price: 1.21 € *
1 pcs.
1.2138 €
10 pcs.
1.1186 €
50 pcs.
1.0234 €
100 pcs.
0.9163 €
9.1 K/W
28.5 K/W
IC heatsink
10 mm
aluminum
BGA
10 mm
10 mm
Order No.:
70B280
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10037157
Total Price: 11.90 € *
10 pcs.
1.1900 €
50 pcs.
1.0472 €
250 pcs.
0.9044 €
74 K/W
IC heatsink
8 mm
aluminum
SMD
8 mm
6 mm
Order No.:
70B304
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10037133
Total Price: 0.55 € *
1 pcs.
0.5474 €
10 pcs.
0.4998 €
50 pcs.
0.4641 €
100 pcs.
0.4046 €
75 K/W
IC heatsink
10 mm
aluminum
SMD
6.3 mm
4.8 mm
Order No.:
70B306
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10037135
Total Price: 0.39 € *
1 pcs.
0.3927 €
10 pcs.
0.3451 €
63 K/W
IC heatsink
13 mm
aluminum
SMD
6.3 mm
4.8 mm
Order No.:
70B484
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10035036
Total Price: 19.99 € *
10 pcs.
1.9992 €
50 pcs.
1.7493 €
250 pcs.
1.5113 €
1000 pcs.
1.3328 €
2500 pcs.
1.2138 €
19.5 K/W
heatsink
13 mm
copper
SOT223, TO268, SO14, TO263, Power SO10, TO252, SO16, SO8
31 mm
10 mm
Order No.:
70B490
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10035045
Total Price: 14.16 € *
10 pcs.
1.4161 €
50 pcs.
1.2376 €
250 pcs.
1.0829 €
1000 pcs.
0.9401 €
2500 pcs.
0.8568 €
37 K/W
heatsink
8 mm
copper
SOT223, TO268, SO14, TO263, Power SO10, TO252, SO16, SO8
15 mm
6.5 mm
Order No.:
70B494
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10035049
Total Price: 14.99 € *
10 pcs.
1.4994 €
50 pcs.
1.3209 €
250 pcs.
1.1186 €
1000 pcs.
0.9877 €
2500 pcs.
0.9163 €
28.8 K/W
heatsink
8 mm
copper
SOT223, TO268, SO14, TO263, Power SO10, TO252, SO16, SO8
15 mm
10 mm
Order No.:
70B655
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10104436
Total Price: 5.75 € *
1 pcs.
5.7477 €
10 pcs.
5.0575 €
100 pcs.
4.4387 €
250 pcs.
4.2721 €
1000 pcs.
3.9865 €
4 K/W
9.1 K/W
extruded heatsink
50 mm
aluminum
42.7 mm
12.5 mm
Order No.:
70B6655
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10020631
Total Price: 3.01 € *
1 pcs.
3.0107 €
10 pcs.
2.7013 €
2.2 K/W
5.7 K/W
extruded heatsink
75 mm
aluminum
snap-in transistor retaining spring
30 mm
45 mm
Order No.:
70B6784
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10019864
Total Price: 3.69 € *
1 pcs.
3.6890 €
25 pcs.
3.1059 €
100 pcs.
2.9036 €
250 pcs.
2.7489 €
1000 pcs.
2.5109 €
7 K/W
extruded heatsink
38.1 mm
aluminum
semiconductors
45 mm
12.7 mm
Order No.:
70B717
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10018943
Total Price: 2.19 € *
1 pcs.
2.1896 €
10 pcs.
1.9992 €
50 pcs.
1.8326 €
100 pcs.
1.6422 €
6.8 K/W
15.7 K/W
extruded heatsink
50 mm
aluminum
cover plates
29 mm
11.5 mm
Order No.:
70B7202
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10022542
Total Price: 18.92 € *
10 pcs.
1.8921 €
50 pcs.
1.6660 €
250 pcs.
1.4399 €
1000 pcs.
1.2614 €
2500 pcs.
1.1543 €
12.5 K/W
extruded heatsink
25 mm
aluminum
32 mm
14 mm
Order No.:
70B7218
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10022575
Total Price: 2.46 € *
1 pcs.
2.4633 €
25 pcs.
2.1063 €
100 pcs.
1.9278 €
250 pcs.
1.8207 €
1000 pcs.
1.6660 €
7 K/W
extruded heatsink
50 mm
aluminum
32 mm
20 mm
Order No.:
70B950
Manufacturer:
Fischer Elektronik
Manufacturer SKU:
10018845
Total Price: 8.57 € *
1 pcs.
8.5680 €
10 pcs.
7.8778 €
50 pcs.
7.1757 €
100 pcs.
6.4498 €
1.6 K/W
3 K/W
extruded heatsink
100 mm
aluminum
cover plates
120 mm
32 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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