Heatsinks - page 4

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76
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Manufacturers Part No.
(FK212SACB)
Fischer Elektronik Finger shaped heatsinks FK 212 Aluminum black Screw mounting 33mm 25,4mm
Customer Part No.
Customer Project No.
90 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Fischer Elektronik
Finger shaped heatsinks
Aluminum
black
Screw mounting
vertical
SOT32
TO-220
33.0 mm
25.4 mm
8.0 mm
18.0 K/W
77
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Manufacturers Part No.
(FK231SA220)
Fischer Elektronik Finger shaped heatsinks FK 231 Aluminum black Screw mounting 19,5mm 13,5mm
Customer Part No.
Customer Project No.
2.060 Pcs.
Next Stock Receipt
Week 32/2026
(1.000 Pcs.)
Available (from stock)
(at least 10 or mul. of 10)
Fischer Elektronik
Finger shaped heatsinks
Aluminum
black
Screw mounting
N/A
TO-220
19.5 mm
13.5 mm
9.5 mm
24.0 K/W
78
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Manufacturers Part No.
(FK274MI247O)
Fischer Elektronik Attachable heatsinks FK 274 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
N/A
TO-247
26.0 mm
23.0 mm
15.0 mm
19.2 K/W
79
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Manufacturers Part No.
(FK273MI247O)
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
N/A
TO-247
36.0 mm
23.0 mm
9.0 mm
19.3 K/W
80
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Manufacturers Part No.
(FK276MI247O)
Fischer Elektronik Attachable heatsinks FK 276 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
N/A
TO-247
36.0 mm
23.0 mm
15.0 mm
18.6 K/W
81
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Manufacturers Part No.
(SK640S)
Assmann WSW Finger shaped heatsinks SK_S Aluminum black Screw mounting 34mm 25,4mm
Customer Part No.
Customer Project No.
160 Pcs.
Planned Delivery Time
Ø 2 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Assmann WSW
Finger shaped heatsinks
Aluminum
black
Screw mounting
horizontal
TO-220
34.0 mm
25.4 mm
12.7 mm
20.0 K/W
82
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Manufacturers Part No.
(SK235S)
Assmann WSW U-Extrudes heatsinks SK_S Aluminum black Screw mounting 19,05mm 19,05mm
Customer Part No.
Customer Project No.
2.380 Pcs.
Planned Delivery Time
Ø 2 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Assmann WSW
U-Extrudes heatsinks
Aluminum
black
Screw mounting
horizontal
TO-220
19.05 mm
19.05 mm
9.52 mm
24.0 K/W
83
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Manufacturers Part No.
(FK33)
Assmann WSW Attachable heatsinks FK Aluminum black 19mm 12,7mm
Customer Part No.
Customer Project No.
5.850 Pcs.
Planned Delivery Time
Ø 4 Weeks
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
84
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Manufacturers Part No.
(FK66)
Assmann WSW Attachable heatsinks FK Aluminum black 20mm 25mm
Customer Part No.
Customer Project No.
4.970 Pcs.
Planned Delivery Time
Ø 19 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Assmann WSW
Attachable heatsinks
Aluminum
black
N/A
TO-220
20.0 mm
25.0 mm
10.0 mm
35.0 K/W
85
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Manufacturers Part No.
(ICKSMDA8SA)
Fischer Elektronik Standard extrudes heatsinks ICK SMD Aluminum black Bonding 6,3mm 4,8mm
Customer Part No.
Customer Project No.
260 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 10 or mul. of 1)
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
86
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Manufacturers Part No.
(ICKSMDB5SA)
Fischer Elektronik Standard extrudes heatsinks ICK SMD Aluminum black Bonding 19mm 4,8mm
Customer Part No.
Customer Project No.
0 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available on order
(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
5.0 mm
56.0 K/W
87
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Manufacturers Part No.
(SK5583E)
Assmann WSW Standard extrudes heatsinks V5583 Aluminum black Screw mounting 50mm 46mm
Customer Part No.
Customer Project No.
65 Pcs.
Planned Delivery Time
Ø 2 Weeks
Available (from stock)
(at least 5 or mul. of 5)
Assmann WSW
Standard extrudes heatsinks
Aluminum
black
Screw mounting
N/A
TO-220
50.0 mm
46.0 mm
33.0 mm
4.6 K/W
88
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Manufacturers Part No.
(SK64-37SA1M3)
Fischer Elektronik Standard extrudes heatsinks SK 64 Aluminum black Screw mounting 25mm 29mm
Customer Part No.
Customer Project No.
1.305 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
89
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Manufacturers Part No.
(SK104-25STC)
Fischer Elektronik Standard extrudes heatsinks SK 104 black Clip mounting 25,4mm 34,9mm
Customer Part No.
Customer Project No.
540 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 10 or mul. of 1)
Fischer Elektronik
Standard extrudes heatsinks
black
Clip mounting
horizontal
SOT32
TO-220
25.4 mm
34.9 mm
12.7 mm
14.0 K/W
90
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Manufacturers Part No.
(THF42)
Assmann WSW Transistor retaining springs THF Steel silver 43,43mm 6,5mm
Customer Part No.
Customer Project No.
180 Pcs.
Next Stock Receipt
Week 39/2026
(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
91
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Manufacturers Part No.
(THF104)
Fischer Elektronik Transistor retaining springs THF Steel silver Clip mounting 38,5mm 4mm
Customer Part No.
Customer Project No.
1.790 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
92
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Manufacturers Part No.
(SK35-51)
Assmann WSW Standard extrudes heatsinks V7477 Aluminum black Screw mounting 50,8mm 35mm
Customer Part No.
Customer Project No.
500 Pcs.
Planned Delivery Time
Ø 2 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
93
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Manufacturers Part No.
(SK45-25S)
Assmann WSW Standard extrudes heatsinks V7466 Aluminum black Screw mounting 25,4mm 45mm
Customer Part No.
Customer Project No.
390 Pcs.
Planned Delivery Time
Ø 2 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
94
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Manufacturers Part No.
(SK125/50SA)
Fischer Elektronik Standard extrudes heatsinks SK 125 black Screw mounting 50mm 30mm
Customer Part No.
Customer Project No.
390 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 5 or mul. of 5)
Fischer Elektronik
Standard extrudes heatsinks
black
Screw mounting
N/A
50.0 mm
30.0 mm
28.0 mm
8.2 K/W
95
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Manufacturers Part No.
(SK482/37.5SA)
Fischer Elektronik Standard extrudes heatsinks SK 482 black Clip mounting 37,5mm 35,3mm
Customer Part No.
Customer Project No.
75 Pcs.
Planned Delivery Time
Ø 12 Weeks
Available (from stock)
(at least 5 or mul. of 5)
Fischer Elektronik
Standard extrudes heatsinks
black
Clip mounting
N/A
37.5 mm
35.3 mm
35.0 mm
6.3 K/W
96
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Manufacturers Part No.
(SK487/50SA)
Fischer Elektronik Standard extrudes heatsinks SK 487 black Clip mounting 50mm 52,3mm
Customer Part No.
Customer Project No.
25 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 5 or mul. of 5)
Fischer Elektronik
Standard extrudes heatsinks
black
Clip mounting
N/A
50.0 mm
52.3 mm
28.0 mm
6.5 K/W
97
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Manufacturers Part No.
(ICKBGA14X14)
Fischer Elektronik BGA heatsinks ICK BGA black Bonding 14mm 14mm
Customer Part No.
Customer Project No.
115 Pcs.
Planned Delivery Time
Ø 15 Weeks
Available (from stock)
(at least 5 or mul. of 5)
Fischer Elektronik
BGA heatsinks
black
Bonding
N/A
PGA/BGA
14.0 mm
14.0 mm
6.0 mm
30.0 K/W
98
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Manufacturers Part No.
(SK489/50SA)
Fischer Elektronik Standard extrudes heatsinks SK 489 black Clip mounting 50mm 29,4mm
Customer Part No.
Customer Project No.
165 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 5 or mul. of 5)
Fischer Elektronik
Standard extrudes heatsinks
black
Clip mounting
N/A
50.0 mm
29.4 mm
45.0 mm
6.9 K/W
99
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Manufacturers Part No.
(LPF40A30-5-B)
MechaTronix LED heatsinks LPF_ Aluminum black Bonding 40 mm
Customer Part No.
Customer Project No.
9 Pcs.
Planned Delivery Time
Ø 20 Weeks
Available (from stock)
(at least 1 or mul. of 1)
MechaTronix
LED heatsinks
Aluminum
black
Bonding
N/A
30.0 mm
40.0 mm
31.38 g
9.3 K/W
100
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Manufacturers Part No.
(SK584-25SA)
Fischer Elektronik LED heatsinks SK 584 black Bonding 105mm 105mm
Customer Part No.
Customer Project No.
5 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 1 or mul. of 1)
Fischer Elektronik
LED heatsinks
black
Bonding
N/A
105.0 mm
105.0 mm
25.0 mm
1.4 K/W