Heatsinks

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26
Manufacturers Part No.
(FK271MI247H)
Fischer Elektronik Attachable heatsinks FK 271 Copper 26mm 23mm
Customer Part No.
Customer Project No.
0 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available on order
(at least 100 or mul. of 100)
Fischer Elektronik
Attachable heatsinks
Copper
horizontal
TO-247
26.0 mm
23.0 mm
9.0 mm
20.2 K/W
27
Manufacturers Part No.
(FK272MI247H)
Fischer Elektronik Attachable heatsinks FK 272 Copper 35mm 23mm
Customer Part No.
Customer Project No.
0 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available on order
(at least 100 or mul. of 100)
Fischer Elektronik
Attachable heatsinks
Copper
horizontal
TO-247
35.0 mm
23.0 mm
9.0 mm
19.9 K/W
28
Manufacturers Part No.
(FK273MI247H)
Fischer Elektronik Attachable heatsinks FK 273 Copper 36mm 23mm
Customer Part No.
Customer Project No.
0 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available on order
(at least 100 or mul. of 100)
Fischer Elektronik
Attachable heatsinks
Copper
horizontal
TO-247
36.0 mm
23.0 mm
9.0 mm
19.6 K/W
29
Manufacturers Part No.
(FK274MI247H)
Fischer Elektronik Attachable heatsinks FK 274 Copper 30mm 23mm
Customer Part No.
Customer Project No.
0 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available on order
(at least 100 or mul. of 100)
Fischer Elektronik
Attachable heatsinks
Copper
horizontal
TO-247
30.0 mm
23.0 mm
15.0 mm
19.5 K/W
30
Manufacturers Part No.
(FK275MI247H)
Fischer Elektronik Attachable heatsinks FK 275 Copper 31mm 23mm
Customer Part No.
Customer Project No.
0 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available on order
(at least 100 or mul. of 100)
Fischer Elektronik
Attachable heatsinks
Copper
horizontal
TO-247
31.0 mm
23.0 mm
15.0 mm
19.2 K/W
31
Manufacturers Part No.
(FK280MI247H)
Fischer Elektronik Attachable heatsinks FK 280 Copper 26mm 23mm
Customer Part No.
Customer Project No.
0 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available on order
(at least 100 or mul. of 100)
Fischer Elektronik
Attachable heatsinks
Copper
horizontal
TO-247
26.0 mm
23.0 mm
15.0 mm
18.5 K/W
32
Manufacturers Part No.
(ICKSMDB7SA)
Fischer Elektronik Standard extrudes heatsinks ICK SMD Aluminum anodized black Bonding 19mm 4,8mm
Customer Part No.
Customer Project No.
110 Pcs.
Planned Delivery Time
Ø 13 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Fischer Elektronik
Standard extrudes heatsinks
Aluminum
black
Bonding
N/A
DIP/DIL
PLCC
19.0 mm
4.8 mm
7.0 mm
47.0 K/W
33
Manufacturers Part No.
(SK09-20SA220)
Fischer Elektronik Standard extrudes heatsinks SK 09 Aluminum anodized black 20mm 29mm
Customer Part No.
Customer Project No.
1.930 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 5 or mul. of 5)
Fischer Elektronik
Standard extrudes heatsinks
Aluminum
black
N/A
TO-220
20.0 mm
29.0 mm
11.5 mm
15.0 K/W
34
Manufacturers Part No.
(FK224MI2201)
Fischer Elektronik Attachable heatsinks FK 224 Aluminum Clip mounting 29,4mm 25mm
Customer Part No.
Customer Project No.
770 Pcs.
Planned Delivery Time
Ø 19 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Fischer Elektronik
Attachable heatsinks
Aluminum
Clip mounting
vertical
TO-220
29.4 mm
25.0 mm
8.3 mm
18.0 K/W
35
Manufacturers Part No.
(FK224MI2202)
Fischer Elektronik Attachable heatsinks FK 224 Aluminum Clip mounting 29,4mm 25mm
Customer Part No.
Customer Project No.
30 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Fischer Elektronik
Attachable heatsinks
Aluminum
Clip mounting
vertical
TO-220
29.4 mm
25.0 mm
8.3 mm
18.0 K/W
36
Manufacturers Part No.
(SK42-38S)
Assmann WSW Standard extrudes heatsinks V8511 Aluminum anodized black Screw mounting 38,1mm 42mm
Customer Part No.
Customer Project No.
2.086 Pcs.
Planned Delivery Time
Ø 13 Weeks
Available (from stock)
(at least 14 or mul. of 14)
Assmann WSW
Standard extrudes heatsinks
Aluminum
black
Screw mounting
vertical
SOT32
TO-220
38.1 mm
42.0 mm
25.0 mm
5.0 K/W
37
Manufacturers Part No.
(SK45-38S)
Assmann WSW Standard extrudes heatsinks V7466 Aluminum anodized black Screw mounting 38,1mm 45mm
Customer Part No.
Customer Project No.
1.183 Pcs.
Planned Delivery Time
Ø 13 Weeks
Available (from stock)
(at least 13 or mul. of 13)
Assmann WSW
Standard extrudes heatsinks
Aluminum
black
Screw mounting
vertical
SOT32
TO-220
38.1 mm
45.0 mm
12.7 mm
7.0 K/W
38
Manufacturers Part No.
(SK12938.1STS)
Fischer Elektronik Standard extrudes heatsinks SK 129 anodized black Screw mounting 38,1mm 42mm
Customer Part No.
Customer Project No.
65 Pcs.
Next Stock Receipt
Week 03/2025
(95 Pcs.)
Available (from stock)
(at least 5 or mul. of 5)
Fischer Elektronik
Standard extrudes heatsinks
black
Screw mounting
N/A
SOT32
TO-220
TO-3
38.1 mm
42.0 mm
25.0 mm
6.5 K/W
39
Manufacturers Part No.
(SK481/50SA)
Fischer Elektronik Standard extrudes heatsinks SK 481 anodized black Clip mounting 50mm 30mm
Customer Part No.
Customer Project No.
260 Pcs.
Next Stock Receipt
Week 07/2025
(200 Pcs.)
Available (from stock)
(at least 5 or mul. of 5)
Fischer Elektronik
Standard extrudes heatsinks
black
Clip mounting
N/A
50.0 mm
30.0 mm
45.0 mm
5.7 K/W
40
Manufacturers Part No.
(LPF4768-ZHP-C)
MechaTronix LED heatsinks LPF-ZH Aluminum anodized black 47 mm
Customer Part No.
Customer Project No.
17 Pcs.
Planned Delivery Time
Ø 11 Weeks
Available (from stock)
(at least 1 or mul. of 1)
MechaTronix
LED heatsinks
Aluminum
black
N/A
68.0 mm
47.0 mm
84.0 g
3.9 K/W
41
Manufacturers Part No.
(LPF6050-ZHC)
MechaTronix LED heatsinks LPF-ZH Aluminum anodized silver 60 mm
Customer Part No.
Customer Project No.
41 Pcs.
Planned Delivery Time
Ø 11 Weeks
Available (from stock)
(at least 1 or mul. of 1)
MechaTronix
LED heatsinks
Aluminum
silver
N/A
50.0 mm
60.0 mm
100.95 g
4.0 K/W
42
Manufacturers Part No.
(FK237SA220VL)
Fischer Elektronik Attachable heatsinks FK 237 Aluminum black 28,58mm 14,5mm
Customer Part No.
Customer Project No.
645 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 5 or mul. of 5)
Fischer Elektronik
Attachable heatsinks
Aluminum
black
vertical
TO-220
28.58 mm
14.5 mm
13.51 mm
21.0 K/W
43
Manufacturers Part No.
(FK33)
Assmann WSW Attachable heatsinks FK Aluminum anodized black 19mm 12,7mm
Customer Part No.
Customer Project No.
1.370 Pcs.
Next Stock Receipt
Week 06/2025
(1.200 Pcs.)
Available (from stock)
(at least 10 or mul. of 10)
Assmann WSW
Attachable heatsinks
Aluminum
black
horizontal
TO-220
19.0 mm
12.7 mm
12.7 mm
21.0 K/W
44
Manufacturers Part No.
(ICKSMDA8SA)
Fischer Elektronik Standard extrudes heatsinks ICK SMD Aluminum anodized black Bonding 6,3mm 4,8mm
Customer Part No.
Customer Project No.
350 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Fischer Elektronik
Standard extrudes heatsinks
Aluminum
black
Bonding
N/A
DIP/DIL
PLCC
6.3 mm
4.8 mm
8.0 mm
87.0 K/W
45
Manufacturers Part No.
(SK64-37SA1M3)
Fischer Elektronik Standard extrudes heatsinks SK 64 Aluminum anodized black Screw mounting 25mm 29mm
Customer Part No.
Customer Project No.
2.845 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 5 or mul. of 5)
Fischer Elektronik
Standard extrudes heatsinks
Aluminum
black
Screw mounting
N/A
TO-220
25.0 mm
29.0 mm
12.0 mm
2.3 K/W
46
Manufacturers Part No.
(THF42)
Assmann WSW Transistor retaining springs THF Steel silver 43,43mm 6,5mm
Customer Part No.
Customer Project No.
100 Pcs.
Next Stock Receipt
Week 13/2025
(3.000 Pcs.)
Available (from stock)
(at least 10 or mul. of 10)
Assmann WSW
Transistor retaining springs
Steel
silver
N/A
43.43 mm
6.5 mm
16.3 mm
47
Manufacturers Part No.
(THF104)
Fischer Elektronik Transistor retaining springs THF Steel silver Clip mounting 38,5mm 4mm
Customer Part No.
Customer Project No.
4.300 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Fischer Elektronik
Transistor retaining springs
Steel
silver
Clip mounting
N/A
38.5 mm
4.0 mm
7.8 mm
48
Manufacturers Part No.
(THFU1)
Fischer Elektronik Transistor retaining springs THF Steel silver Screw mounting
Customer Part No.
Customer Project No.
620 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Fischer Elektronik
Transistor retaining springs
Steel
silver
Screw mounting
N/A
49
Manufacturers Part No.
(SK35-51)
Assmann WSW Standard extrudes heatsinks V7477 Aluminum anodized black Screw mounting 50,8mm 35mm
Customer Part No.
Customer Project No.
200 Pcs.
Planned Delivery Time
Ø 13 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Assmann WSW
Standard extrudes heatsinks
Aluminum
black
Screw mounting
vertical
SOT32
TO-220
50.8 mm
35.0 mm
12.7 mm
9.0 K/W
50
Manufacturers Part No.
(SK45-25S)
Assmann WSW Standard extrudes heatsinks V7466 Aluminum anodized black Screw mounting 25,4mm 45mm
Customer Part No.
Customer Project No.
663 Pcs.
Planned Delivery Time
Ø 5 Weeks
Available (from stock)
(at least 13 or mul. of 13)
Assmann WSW
Standard extrudes heatsinks
Aluminum
black
Screw mounting
vertical
SOT32
TO-220
25.4 mm
45.0 mm
12.7 mm
8.2 K/W