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Natural Convection Heat Sinks:

1,399 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
1850058

RoHS

Each
1+
€ 15.950
5+
€ 12.860
10+
€ 12.090
20+
€ 9.970
50+
€ 9.280
Min: 1 / Mult: 1
3.5°C/W
Universal Processor
40mm
20mm
-
-
40mm
-
Aluminium
1.57"
0.79"
1.57"
-
-
4302424

RoHS

Each
1+
€ 2.790
10+
€ 2.120
25+
€ 1.710
50+
€ 1.610
100+
€ 1.580
Min: 1 / Mult: 1
25°C/W
TO-252
13mm
10mm
-
-
14.8mm
-
Copper
0.51"
0.39"
0.58"
-
-
1611442

RoHS

Each
1+
€ 4.430
10+
€ 3.060
25+
€ 2.860
50+
€ 2.690
100+
€ 2.220
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"
-
-
1710612

RoHS

Each
1+
€ 2.830
3+
€ 2.190
10+
€ 1.810
25+
€ 1.640
100+
€ 1.480
Min: 1 / Mult: 1
4.4°C/W
-
42mm
38.1mm
-
-
25mm
-
-
1.65"
1.5"
0.98"
-
-
4621827

RoHS

Each
1+
€ 17.340
5+
€ 13.980
10+
€ 13.140
20+
€ 10.840
50+
€ 10.080
Min: 1 / Mult: 1
1.9°C/W
-
66mm
40mm
-
-
75mm
-
Aluminium
2.6"
1.57"
2.95"
-
-
4621839

RoHS

Each
1+
€ 22.000
5+
€ 16.670
10+
€ 15.210
20+
€ 13.750
50+
€ 12.790
Min: 1 / Mult: 1
1.5°C/W
-
66mm
40mm
-
-
100mm
-
Aluminium
2.6"
1.57"
3.94"
-
-
1773315

RoHS

Each
1+
€ 5.590
10+
€ 3.860
25+
€ 3.390
50+
€ 3.100
100+
€ 2.800
Min: 1 / Mult: 1
30.6°C/W
BGA
27mm
10mm
-
-
27mm
-
Aluminium
1.06"
0.39"
1.06"
-
-
4621931

RoHS

Each
1+
€ 38.820
5+
€ 30.080
10+
€ 27.990
20+
€ 27.430
Min: 1 / Mult: 1
1.1°C/W
-
150mm
27mm
-
-
150mm
-
Aluminium
5.91"
1.06"
5.91"
-
-
1211719

RoHS

Each
1+
€ 15.380
5+
€ 12.400
10+
€ 11.650
20+
€ 9.610
50+
€ 8.940
Min: 1 / Mult: 1
3.4°C/W
-
100mm
15mm
-
-
100mm
-
Aluminium
3.94"
0.59"
3.94"
-
-
1850057

RoHS

Each
1+
€ 13.950
5+
€ 11.250
10+
€ 10.570
20+
€ 8.720
50+
€ 8.110
Min: 1 / Mult: 1
3.2°C/W
Universal Processor
36.4mm
20mm
-
-
36.4mm
-
Aluminium
1.43"
0.79"
1.43"
-
-
1710614

RoHS

Each
1+
€ 4.340
3+
€ 3.350
10+
€ 2.770
25+
€ 2.510
100+
€ 2.280
Min: 1 / Mult: 1
2.7°C/W
-
42mm
63.5mm
-
-
25mm
-
-
1.65"
2.5"
0.98"
-
-
4302187

RoHS

Each
10+
€ 1.040
50+
€ 0.752
100+
€ 0.703
250+
€ 0.661
Min: 10 / Mult: 10
75°C/W
SOIC-16, SOIC-18
6.3mm
4.8mm
-
-
10mm
-
Aluminium
0.25"
0.19"
0.39"
-
-
1892342

RoHS

Each
1+
€ 20.340
5+
€ 17.880
10+
€ 14.750
20+
€ 13.720
50+
€ 13.450
Min: 1 / Mult: 1
-
TO-3P, TO-218, TO-220, TO-247, TO-248
33mm
66.5mm
-
-
150mm
-
Aluminium
1.3"
2.62"
5.91"
-
-
4621414

RoHS

Each
1+
€ 4.570
10+
€ 3.150
25+
€ 2.950
50+
€ 2.770
100+
€ 2.290
Min: 1 / Mult: 1
12°C/W
TO-218, TO-220, TO-247, TO-248
29mm
37.5mm
-
-
12mm
-
Aluminium
1.14"
1.48"
0.47"
-
-
2084434

RoHS

Each
1+
€ 3.740
10+
€ 2.580
25+
€ 2.410
50+
€ 2.270
100+
€ 1.860
Min: 1 / Mult: 1
14°C/W
BGA
20mm
19.1mm
-
-
20mm
-
Aluminium
0.79"
0.752"
0.79"
-
-
3354090

RoHS

Each
1+
€ 30.180
5+
€ 26.520
10+
€ 21.880
20+
€ 20.350
50+
€ 19.940
Min: 1 / Mult: 1
4.5°C/W
TO-3
46mm
31.8mm
-
-
46mm
-
Aluminium
1.81"
1.25"
1.81"
-
-
1222497

RoHS

Each
1+
€ 2.980
10+
€ 2.270
25+
€ 1.820
50+
€ 1.720
100+
€ 1.690
Min: 1 / Mult: 1
21°C/W
TO-220
14.5mm
12.7mm
-
-
19mm
-
Aluminium
0.57"
0.5"
0.75"
-
-
2295717

RoHS

Each
1+
€ 5.350
10+
€ 3.690
25+
€ 3.240
50+
€ 2.960
100+
€ 2.670
Min: 1 / Mult: 1
99.99°C/W
TO-18
-
5.97mm
-
-
-
12.7mm
Aluminium
-
0.2"
-
0.5"
-
4621323

RoHS

Each
1+
€ 5.910
5+
€ 4.280
10+
€ 4.000
20+
€ 3.760
50+
€ 3.100
Min: 1 / Mult: 1
8.1°C/W
-
30mm
28mm
-
-
50mm
-
Aluminium
1.18"
1.1"
1.97"
-
-
4621992

RoHS

Each
1+
€ 38.750
5+
€ 30.030
10+
€ 27.940
20+
€ 27.380
Min: 1 / Mult: 1
1.65°C/W
-
200mm
25mm
-
-
150mm
-
Aluminium
7.87"
0.98"
5.91"
-
-
1850054

RoHS

Each
1+
€ 7.850
5+
€ 5.690
10+
€ 5.310
20+
€ 5.000
50+
€ 4.120
Min: 1 / Mult: 1
9.8°C/W
Universal Processor
14mm
10mm
-
-
14mm
-
Aluminium
0.55"
0.39"
0.55"
-
-
1219494
Each
1+
€ 4.150
10+
€ 2.860
25+
€ 2.680
50+
€ 2.510
100+
€ 2.070
Min: 1 / Mult: 1
3.8°C/W
TO-220
41.9mm
25.4mm
-
-
25.4mm
-
Aluminium
1.65"
1"
1"
-
-
4302175

RoHS

Each
10+
€ 0.842
50+
€ 0.609
100+
€ 0.570
250+
€ 0.536
Min: 10 / Mult: 10
87°C/W
DIP-8, SSOP-20, SSOP-24, SSOP-28, TSSOP-24, TSSOP-28, TSSOP-38
6.3mm
4.8mm
-
-
8mm
-
Aluminium
0.25"
0.19"
0.31"
-
-
150016

RoHS

Each
1+
€ 21.650
5+
€ 16.400
10+
€ 14.970
20+
€ 13.530
50+
€ 12.590
Min: 1 / Mult: 1
1°C/W
-
120mm
37mm
-
-
100mm
-
Aluminium
4.72"
1.46"
3.94"
-
-
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