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Natural Convection Heat Sinks:

57 Products Found
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External Width - Metric
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External Height - Imperial
External Length - Imperial
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ComparePrice ForQuantity
170090

RoHS

Each
1+
€ 17.820
5+
€ 13.500
Min: 1 / Mult: 1
2°C/W
TO-3
123.8mm
26.7mm
100mm
Aluminium
4.87"
1.05"
3.94"
-
253728

RoHS

Each
1+
€ 16.950
5+
€ 13.670
10+
€ 12.840
20+
€ 10.590
50+
€ 9.850
Min: 1 / Mult: 1
1.4°C/W
TO-3
88mm
35mm
100mm
Aluminium
3.46"
1.38"
3.94"
-
253935

RoHS

Each
1+
€ 10.370
5+
€ 7.510
10+
€ 7.020
20+
€ 6.600
50+
€ 5.440
Min: 1 / Mult: 1
3.1°C/W
TO-218, TO-220
50mm
28mm
100mm
Aluminium
1.97"
1.1"
3.94"
-
1892339

RoHS

Each
1+
€ 9.620
5+
€ 6.970
10+
€ 6.520
20+
€ 6.120
50+
€ 5.050
Min: 1 / Mult: 1
7.2°C/W
TO-3P, TO-218, TO-220, TO-247, TO-248
25mm
30mm
100mm
Aluminium
0.98"
1.18"
3.94"
-
1850032

RoHS

Each
1+
€ 18.620
5+
€ 15.020
10+
€ 14.100
20+
€ 11.640
50+
€ 10.830
Min: 1 / Mult: 1
1.75°C/W
-
100mm
25mm
100mm
Aluminium
3.94"
0.98"
3.94"
-
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"
-
1211719

RoHS

Each
1+
€ 14.690
5+
€ 11.850
10+
€ 11.120
20+
€ 9.180
50+
€ 8.540
Min: 1 / Mult: 1
3.4°C/W
-
100mm
15mm
100mm
Aluminium
3.94"
0.59"
3.94"
-
150016

RoHS

Each
1+
€ 22.390
5+
€ 16.960
10+
€ 15.480
20+
€ 14.000
50+
€ 13.020
Min: 1 / Mult: 1
1°C/W
-
120mm
37mm
100mm
Aluminium
4.72"
1.46"
3.94"
-
4621529

RoHS

Each
1+
€ 12.450
5+
€ 10.040
10+
€ 9.430
20+
€ 7.780
50+
€ 7.240
Min: 1 / Mult: 1
1.5°C/W
TO-3
97mm
25mm
100mm
Aluminium
3.82"
0.98"
3.94"
-
1211720

RoHS

Each
1+
€ 66.150
5+
€ 49.720
10+
€ 46.260
20+
€ 45.330
Min: 1 / Mult: 1
0.4°C/W
-
300mm
40mm
100mm
Aluminium
11.81"
1.57"
3.94"
-
1892334

RoHS

Each
1+
€ 11.070
5+
€ 8.930
10+
€ 8.380
20+
€ 7.410
50+
€ 6.440
Min: 1 / Mult: 1
2.8°C/W
TO-3P, TO-218, TO-220, TO-247, TO-248
30mm
45mm
100mm
Aluminium
1.18"
1.77"
3.94"
-
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"
-
4621580

RoHS

Each
1+
€ 23.300
5+
€ 20.480
10+
€ 16.890
20+
€ 15.720
50+
€ 15.410
Min: 1 / Mult: 1
1.4°C/W
-
100mm
40mm
100mm
Aluminium
3.94"
1.57"
3.94"
-
4621920

RoHS

Each
1+
€ 28.320
5+
€ 24.890
10+
€ 20.540
20+
€ 18.530
50+
€ 18.160
Min: 1 / Mult: 1
1.25°C/W
-
150mm
27mm
100mm
Aluminium
5.91"
1.06"
3.94"
-
4621864

RoHS

Each
1+
€ 40.590
5+
€ 35.680
10+
€ 29.440
20+
€ 27.380
50+
€ 26.830
Min: 1 / Mult: 1
0.9°C/W
-
160mm
40mm
100mm
Aluminium
6.3"
1.57"
3.94"
-
177012

RoHS

Each
1+
€ 14.850
5+
€ 11.980
10+
€ 11.250
20+
€ 9.280
50+
€ 8.630
Min: 1 / Mult: 1
3.4°C/W
TO-218, TO-220
46mm
33mm
100mm
Aluminium
1.81"
1.3"
3.94"
-
1850028

RoHS

Each
1+
€ 6.170
5+
€ 4.470
10+
€ 4.180
20+
€ 3.930
50+
€ 3.240
Min: 1 / Mult: 1
6K/W
SOT-32, TO-220
21.45mm
19mm
100mm
Aluminium
0.84"
0.75"
3.94"
-
526897

RoHS

Each
1+
€ 10.860
5+
€ 7.860
10+
€ 7.350
20+
€ 6.910
50+
€ 5.700
Min: 1 / Mult: 1
3.1°C/W
TO-218, TO-220
50mm
28mm
100mm
Aluminium
1.97"
1.1"
3.94"
-
1850031

RoHS

Each
1+
€ 3.480
10+
€ 2.400
25+
€ 2.240
50+
€ 2.110
100+
€ 1.740
Min: 1 / Mult: 1
8°C/W
SOT-32, TO-220
11.8mm
8mm
100mm
Aluminium
0.46"
0.31"
3.94"
-
4621890

RoHS

Each
1+
€ 41.180
5+
€ 30.960
10+
€ 28.800
20+
€ 28.220
Min: 1 / Mult: 1
0.7°C/W
-
200mm
40mm
100mm
Aluminium
7.87"
1.57"
3.94"
-
4621426

RoHS

Each
1+
€ 19.510
5+
€ 14.780
10+
€ 13.490
20+
€ 12.200
50+
€ 11.340
Min: 1 / Mult: 1
1.6°C/W
-
159mm
15mm
100mm
Aluminium
6.26"
0.59"
3.94"
-
175647

RoHS

Each
1+
€ 29.300
5+
€ 25.750
10+
€ 21.240
20+
€ 19.760
50+
€ 19.360
Min: 1 / Mult: 1
1.1°C/W
-
96mm
40mm
100mm
Aluminium
3.78"
1.57"
3.94"
-
150014

RoHS

Each
1+
€ 9.600
5+
€ 7.740
10+
€ 7.270
20+
€ 6.430
50+
€ 5.580
Min: 1 / Mult: 1
2.9°C/W
-
93mm
14mm
100mm
Aluminium
3.66"
0.55"
3.94"
-
3779071

RoHS

Each
1+
€ 10.480
5+
€ 7.590
10+
€ 7.100
20+
€ 6.670
50+
€ 5.500
Min: 1 / Mult: 1
3.6K/W
-
76mm
16.8mm
100mm
Aluminium
2.99"
0.66"
3.94"
-
523185

RoHS

Each
1+
€ 25.990
5+
€ 22.840
10+
€ 18.840
20+
€ 17.530
50+
€ 17.180
Min: 1 / Mult: 1
1.021°C/W
-
125mm
50mm
100mm
Aluminium
4.92"
1.97"
3.94"
-
1-25 of 57 items
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