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Natural Convection Heat Sinks:

1,320 Products Found
Find a huge range of Natural Convection Heat Sinks at Farnell France. We stock a large selection of Natural Convection Heat Sinks, including new and most popular products from the world's top manufacturers including: Fischer Elektronik, Boyd, Ohmite, Wakefield Thermal & Multicomp Pro
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1213451

RoHS

Each
1+
€ 10.04
5+
€ 8.10
10+
€ 7.61
20+
€ 6.73
50+
€ 5.84
Min: 1 / Mult: 1
20°C/W
TO-220
22mm
19mm
-
-
11mm
-
Aluminium
0.87"
0.75"
0.43"
-
-
1213468

RoHS

Each
1+
€ 4.43
10+
€ 3.05
25+
€ 2.86
50+
€ 2.47
100+
€ 2.03
Min: 1 / Mult: 1
12.9°C/W
TO-218, TO-220
16.26mm
38.1mm
-
-
16.26mm
-
Aluminium
0.64"
1.5"
0.64"
-
-
2822612

RoHS

Each
1+
€ 1.71
10+
€ 1.30
25+
€ 1.12
50+
€ 0.97
100+
€ 0.90
Min: 1 / Mult: 1
12.5°C/W
TO-220
25.4mm
12.7mm
-
-
29.97mm
-
Aluminium
1"
0.5"
1.18"
-
-
4621840

RoHS

Each
1+
€ 19.90
5+
€ 15.08
10+
€ 13.26
20+
€ 11.44
50+
€ 10.64
Min: 1 / Mult: 1
1.4°C/W
-
160mm
40mm
-
-
50mm
-
Aluminium
6.3"
1.57"
1.97"
-
-
2499023

RoHS

Each
1+
€ 5.50
10+
€ 3.79
25+
€ 3.33
Min: 1 / Mult: 1
999°C/W
-
50mm
10.25mm
-
-
50mm
-
Ceramic
1.97"
0.41"
1.97"
-
-
4126892

RoHS

Reel of 700
Reel
1+
€ 997.90
Min: 1 / Mult: 1
74K/W
SMD
8mm
6mm
-
-
8mm
-
-
0.31"
0.23"
0.31"
-
-
4064593

RoHS

Each
1+
€ 7.64
5+
€ 5.53
10+
€ 5.18
20+
€ 4.47
50+
€ 3.69
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
-
-
50mm
-
Aluminium
1.65"
1.38"
1.97"
-
-
1710636

RoHS

Each
1+
€ 2.48
20+
€ 1.92
75+
€ 1.58
250+
€ 1.44
1000+
€ 1.30
Min: 1 / Mult: 1
8.8°C/W
-
34.53mm
50mm
-
-
12.5mm
-
-
1.36"
1.97"
0.49"
-
-
1850047

RoHS

Each
1+
€ 4.43
10+
€ 3.06
25+
€ 2.85
50+
€ 2.69
100+
€ 2.21
Min: 1 / Mult: 1
13.8°C/W
BGA
40mm
10mm
-
-
40mm
-
Aluminium
1.57"
0.39"
1.57"
-
-
1892347

RoHS

Each
1+
€ 1.86
10+
€ 1.42
25+
€ 1.23
50+
€ 1.14
100+
€ 1.07
Min: 1 / Mult: 1
44°C/W
TO-5
-
10mm
-
-
-
12.7mm
Aluminium
-
0.39"
-
0.5"
-
4621980

RoHS

Each
1+
€ 25.92
5+
€ 22.78
10+
€ 18.79
20+
€ 16.61
50+
€ 16.28
Min: 1 / Mult: 1
1.65°C/W
-
200mm
25mm
-
-
100mm
-
Aluminium
7.87"
0.98"
3.94"
-
-
1850042

RoHS

Each
1+
€ 2.32
10+
€ 1.76
25+
€ 1.51
50+
€ 1.42
100+
€ 1.33
Min: 1 / Mult: 1
27.4°C/W
BGA
14mm
10mm
-
-
14mm
-
Aluminium
0.55"
0.39"
0.55"
-
-
170074

RoHS

Each
1+
€ 10.82
5+
€ 7.83
10+
€ 7.32
20+
€ 6.88
50+
€ 5.68
Min: 1 / Mult: 1
9.9°C/W
TO-218, TO-220
28mm
22mm
-
-
38mm
-
Aluminium
1.1"
0.87"
1.5"
-
-
1611445

RoHS

Each
10+
€ 0.71
50+
€ 0.52
100+
€ 0.48
250+
€ 0.45
Min: 10 / Mult: 10
56°C/W
TO-220
13.2mm
9.5mm
-
-
19.1mm
-
Aluminium
0.52"
0.375"
0.75"
-
-
253730

RoHS

Each
1+
€ 19.92
5+
€ 15.09
10+
€ 13.77
20+
€ 12.45
50+
€ 11.58
Min: 1 / Mult: 1
1.2°C/W
TO-3
88mm
35mm
-
-
125mm
-
Aluminium
3.46"
1.38"
4.92"
-
-
1850041

RoHS

Each
1+
€ 2.37
10+
€ 1.80
25+
€ 1.55
50+
€ 1.45
100+
€ 1.36
Min: 1 / Mult: 1
28.5°C/W
BGA
10mm
10mm
-
-
10mm
-
Aluminium
0.39"
0.39"
0.39"
-
-
232660

RoHS

Each
1+
€ 8.42
5+
€ 6.10
10+
€ 5.71
20+
€ 5.36
50+
€ 4.42
Min: 1 / Mult: 1
3.3°C/W
TO-3
65mm
20mm
-
-
50mm
-
Aluminium
2.56"
0.79"
1.97"
-
-
170072

RoHS

Each
1+
€ 5.27
10+
€ 3.64
25+
€ 3.20
50+
€ 2.92
100+
€ 2.64
Min: 1 / Mult: 1
21.6°C/W
TO-126
22mm
19mm
-
-
19mm
-
Aluminium
0.87"
0.75"
0.75"
-
-
1892470

RoHS

Each
1+
€ 1.67
10+
€ 1.27
25+
€ 1.09
50+
€ 1.02
100+
€ 0.96
Min: 1 / Mult: 1
10.21°C/W
-
10mm
2mm
-
-
10mm
-
Ceramic
0.39"
0.08"
0.39"
-
-
2295719

RoHS

Each
1+
€ 17.89
5+
€ 14.43
10+
€ 13.56
20+
€ 11.18
50+
€ 10.40
Min: 1 / Mult: 1
2.6°C/W
TO-220
41.91mm
63.5mm
-
-
25.4mm
-
Aluminium
1.65"
2.5"
1"
-
-
4302424

RoHS

Each
1+
€ 2.65
10+
€ 2.01
25+
€ 1.62
50+
€ 1.52
100+
€ 1.49
Min: 1 / Mult: 1
25°C/W
TO-252
13mm
10mm
-
-
14.8mm
-
Copper
0.51"
0.39"
0.58"
-
-
2084418

RoHS

Each
1+
€ 6.86
5+
€ 4.97
10+
€ 4.65
20+
€ 4.36
50+
€ 3.60
Min: 1 / Mult: 1
10.5°C/W
BGA
49mm
10mm
-
-
49mm
-
Aluminium
1.93"
0.39"
1.93"
-
-
1611442

RoHS

Each
1+
€ 4.59
10+
€ 3.16
25+
€ 2.96
50+
€ 2.78
100+
€ 2.29
Min: 1 / Mult: 1
40°C/W
BGA
23mm
10mm
-
-
23mm
-
Aluminium
0.91"
0.39"
0.91"
-
-
1773361

RoHS

Each
1+
€ 22.38
5+
€ 16.95
10+
€ 15.47
20+
€ 13.99
50+
€ 13.01
Min: 1 / Mult: 1
3.03°C/W
TO-218, TO-220, TO-251, TO-262, TO-273
30mm
45mm
-
-
100mm
-
-
1.18"
1.77"
3.94"
-
-
1319810

RoHS

Each
1+
€ 6.14
5+
€ 4.45
10+
€ 4.16
20+
€ 3.90
50+
€ 3.22
Min: 1 / Mult: 1
7.8°C/W
SOT-32, TO-3P, TO-220
42mm
25.4mm
-
-
25mm
-
Aluminium
1.65"
1"
0.98"
-
-
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