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Natural Convection Heat Sinks:

17 Products Found
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Buyer
Engineer
Manufacturer
Thermal Resistance
Packages Cooled
External Width - Metric
External Height - Metric
External Length - Metric
External Diameter - Metric
Heat Sink Material
External Width - Imperial
External Height - Imperial
External Length - Imperial
External Diameter - Imperial
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
4621347

RoHS

Each
1+
€ 10.010
5+
€ 8.070
10+
€ 7.580
20+
€ 6.700
50+
€ 5.820
Min: 1 / Mult: 1
2.8°C/W
TO-3
65mm
20mm
50mm
-
Aluminium
2.56"
0.79"
1.97"
-
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"
-
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"
-
1710625

RoHS

Each
1+
€ 1.400
20+
€ 1.080
75+
€ 0.890
250+
€ 0.808
1000+
€ 0.731
Min: 1 / Mult: 1
21°C/W
-
12.7mm
20mm
12.7mm
-
-
0.5"
0.79"
0.5"
-
1710623

RoHS

Each
1+
€ 1.120
20+
€ 0.862
75+
€ 0.712
250+
€ 0.615
1000+
€ 0.556
Min: 1 / Mult: 1
0
-
42mm
20mm
38mm
-
-
1.65"
0.79"
1.5"
-
232660

RoHS

Each
1+
€ 8.140
5+
€ 5.890
10+
€ 5.510
20+
€ 5.180
50+
€ 4.270
Min: 1 / Mult: 1
3.3°C/W
TO-3
65mm
20mm
50mm
-
Aluminium
2.56"
0.79"
1.97"
-
2836855

RoHS

Each
10+
€ 1.060
50+
€ 0.853
100+
€ 0.802
250+
€ 0.661
Min: 10 / Mult: 10
17.9°C/W
-
15mm
20mm
25mm
-
Aluminium
0.59"
0.79"
0.98"
-
1211715

RoHS

Each
1+
€ 16.660
5+
€ 13.440
10+
€ 12.620
20+
€ 10.410
50+
€ 9.690
Min: 1 / Mult: 1
3.2°C/W
-
45mm
20mm
45mm
-
Aluminium
1.77"
0.79"
1.77"
-
1222503

RoHS

Each
1+
€ 76.860
5+
€ 58.990
10+
€ 57.810
Min: 1 / Mult: 1
1.6°C/W
PGA
43.1mm
20mm
43.1mm
-
Aluminium
1.7"
0.79"
1.7"
-
2084422

RoHS

Each
1+
€ 7.790
5+
€ 5.640
10+
€ 5.280
20+
€ 4.960
50+
€ 4.090
Min: 1 / Mult: 1
7°C/W
BGA
49mm
20mm
49mm
-
Aluminium
1.93"
0.79"
1.93"
-
1710622

RoHS

Each
10+
€ 0.228
Min: 10 / Mult: 10
28°C/W
-
19.7mm
20mm
8.1mm
-
-
0.78"
0.79"
0.32"
-
1211713

RoHS

Each
1+
€ 12.950
5+
€ 10.440
10+
€ 9.810
20+
€ 8.090
50+
€ 7.530
Min: 1 / Mult: 1
3.4°C/W
Universal Processor
32mm
20mm
32mm
-
Aluminium
1.26"
0.79"
1.26"
-
265196

RoHS

Each
10+
€ 0.494
50+
€ 0.395
100+
€ 0.341
500+
€ 0.275
Min: 10 / Mult: 10
28°C/W
TO-220
19.7mm
20mm
8.1mm
-
Aluminium
0.78"
0.79"
0.32"
-
1850066

RoHS

Each
1+
€ 18.000
5+
€ 14.510
10+
€ 13.630
20+
€ 11.250
50+
€ 10.460
Min: 1 / Mult: 1
8.55°C/W
Universal Processor
-
20mm
20mm
50mm
Aluminium
-
0.79"
0.79"
1.97"
1222504

RoHS

Each
1+
€ 106.550
5+
€ 81.770
10+
€ 80.130
Min: 1 / Mult: 1
1.6°C/W
PGA
43mm
20mm
43.1mm
-
Aluminium
1.69"
0.79"
1.7"
-
3912347

RoHS

Each
1+
€ 8.560
3+
€ 6.610
10+
€ 5.460
25+
€ 4.960
100+
€ 4.490
Min: 1 / Mult: 1
-
-
37mm
20mm
58mm
-
Aluminium Alloy
1.46"
0.79"
2.28"
-
3912345

RoHS

Each
1+
€ 8.560
3+
€ 6.610
10+
€ 5.460
25+
€ 4.960
100+
€ 4.490
Min: 1 / Mult: 1
-
-
37mm
20mm
58mm
-
Aluminium Alloy
1.46"
0.79"
2.28"
-
1-17 of 17 items
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