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Natural Convection Heat Sinks:

1,322 Products Found
Find a huge range of Natural Convection Heat Sinks at Farnell Spain. 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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ComparePrice ForQuantity
1213451

RoHS

Each
1+
€ 10.040
5+
€ 8.100
10+
€ 7.610
20+
€ 6.730
50+
€ 5.840
Min: 1 / Mult: 1
20°C/W
TO-220
22mm
19mm
-
-
11mm
-
Aluminium
0.87"
0.75"
0.43"
-
-
1213468

RoHS

Each
1+
€ 4.430
10+
€ 3.050
25+
€ 2.860
50+
€ 2.470
100+
€ 2.030
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+
€ 1.710
10+
€ 1.300
25+
€ 1.120
50+
€ 0.966
100+
€ 0.905
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+
€ 19.900
5+
€ 15.080
10+
€ 13.260
20+
€ 11.440
50+
€ 10.640
Min: 1 / Mult: 1
1.4°C/W
-
160mm
40mm
-
-
50mm
-
Aluminium
6.3"
1.57"
1.97"
-
-
2499023

RoHS

Each
1+
€ 5.500
10+
€ 3.790
25+
€ 3.330
Min: 1 / Mult: 1
999°C/W
-
50mm
10.25mm
-
-
50mm
-
Ceramic
1.97"
0.41"
1.97"
-
-
4064593

RoHS

Each
1+
€ 7.640
5+
€ 5.530
10+
€ 5.180
20+
€ 4.470
50+
€ 3.690
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
-
-
50mm
-
Aluminium
1.65"
1.38"
1.97"
-
-
4126892

RoHS

Reel of 700
Reel
1+
€ 997.900
Min: 1 / Mult: 1
74K/W
SMD
8mm
6mm
-
-
8mm
-
-
0.31"
0.23"
0.31"
-
-
1710636

RoHS

Each
1+
€ 2.480
20+
€ 1.920
75+
€ 1.580
250+
€ 1.440
1000+
€ 1.300
Min: 1 / Mult: 1
8.8°C/W
-
34.53mm
50mm
-
-
12.5mm
-
-
1.36"
1.97"
0.49"
-
-
1850047

RoHS

Each
1+
€ 4.430
10+
€ 3.060
25+
€ 2.850
50+
€ 2.690
100+
€ 2.210
Min: 1 / Mult: 1
13.8°C/W
BGA
40mm
10mm
-
-
40mm
-
Aluminium
1.57"
0.39"
1.57"
-
-
1892347

RoHS

Each
1+
€ 1.860
10+
€ 1.420
25+
€ 1.230
50+
€ 1.140
100+
€ 1.070
Min: 1 / Mult: 1
44°C/W
TO-5
-
10mm
-
-
-
12.7mm
Aluminium
-
0.39"
-
0.5"
-
4621980

RoHS

Each
1+
€ 25.920
5+
€ 22.780
10+
€ 18.790
20+
€ 16.610
50+
€ 16.280
Min: 1 / Mult: 1
1.65°C/W
-
200mm
25mm
-
-
100mm
-
Aluminium
7.87"
0.98"
3.94"
-
-
1850042

RoHS

Each
1+
€ 2.320
10+
€ 1.760
25+
€ 1.510
50+
€ 1.420
100+
€ 1.330
Min: 1 / Mult: 1
27.4°C/W
BGA
14mm
10mm
-
-
14mm
-
Aluminium
0.55"
0.39"
0.55"
-
-
170073

RoHS

Each
1+
€ 8.430
5+
€ 6.100
10+
€ 5.710
20+
€ 5.360
50+
€ 4.420
Min: 1 / Mult: 1
30°C/W
TO-220
22mm
11mm
-
-
19mm
-
Aluminium
0.87"
0.43"
0.75"
-
-
4621608

RoHS

Each
1+
€ 13.870
5+
€ 11.190
10+
€ 10.510
20+
€ 8.670
50+
€ 8.060
Min: 1 / Mult: 1
2.5°C/W
-
66mm
40mm
-
-
50mm
-
Aluminium
2.6"
1.57"
1.97"
-
-
170074

RoHS

Each
1+
€ 10.820
5+
€ 7.830
10+
€ 7.320
20+
€ 6.880
50+
€ 5.680
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+
€ 0.714
50+
€ 0.517
100+
€ 0.484
250+
€ 0.454
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+
€ 19.920
5+
€ 15.090
10+
€ 13.770
20+
€ 12.450
50+
€ 11.580
Min: 1 / Mult: 1
1.2°C/W
TO-3
88mm
35mm
-
-
125mm
-
Aluminium
3.46"
1.38"
4.92"
-
-
1850041

RoHS

Each
1+
€ 2.370
10+
€ 1.800
25+
€ 1.550
50+
€ 1.450
100+
€ 1.360
Min: 1 / Mult: 1
28.5°C/W
BGA
10mm
10mm
-
-
10mm
-
Aluminium
0.39"
0.39"
0.39"
-
-
232660

RoHS

Each
1+
€ 8.420
5+
€ 6.100
10+
€ 5.710
20+
€ 5.360
50+
€ 4.420
Min: 1 / Mult: 1
3.3°C/W
TO-3
65mm
20mm
-
-
50mm
-
Aluminium
2.56"
0.79"
1.97"
-
-
170072

RoHS

Each
1+
€ 5.270
10+
€ 3.640
25+
€ 3.200
50+
€ 2.920
100+
€ 2.640
Min: 1 / Mult: 1
21.6°C/W
TO-126
22mm
19mm
-
-
19mm
-
Aluminium
0.87"
0.75"
0.75"
-
-
1892470

RoHS

Each
1+
€ 1.670
10+
€ 1.270
25+
€ 1.090
50+
€ 1.020
100+
€ 0.959
Min: 1 / Mult: 1
10.21°C/W
-
10mm
2mm
-
-
10mm
-
Ceramic
0.39"
0.08"
0.39"
-
-
2295719

RoHS

Each
1+
€ 17.890
5+
€ 14.430
10+
€ 13.560
20+
€ 11.180
50+
€ 10.400
Min: 1 / Mult: 1
2.6°C/W
TO-220
41.91mm
63.5mm
-
-
25.4mm
-
Aluminium
1.65"
2.5"
1"
-
-
1611442

RoHS

Each
1+
€ 4.590
10+
€ 3.160
25+
€ 2.960
50+
€ 2.780
100+
€ 2.290
Min: 1 / Mult: 1
40°C/W
BGA
23mm
10mm
-
-
23mm
-
Aluminium
0.91"
0.39"
0.91"
-
-
1319810

RoHS

Each
1+
€ 6.140
5+
€ 4.450
10+
€ 4.160
20+
€ 3.900
50+
€ 3.220
Min: 1 / Mult: 1
7.8°C/W
SOT-32, TO-3P, TO-220
42mm
25.4mm
-
-
25mm
-
Aluminium
1.65"
1"
0.98"
-
-
4302424

RoHS

Each
1+
€ 2.650
10+
€ 2.010
25+
€ 1.620
50+
€ 1.520
100+
€ 1.490
Min: 1 / Mult: 1
25°C/W
TO-252
13mm
10mm
-
-
14.8mm
-
Copper
0.51"
0.39"
0.58"
-
-
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