40mm Natural Convection Heat Sinks:

14 Products Found
Find a huge range of 40mm Natural Convection Heat Sinks at element14 China. We stock a wide range of Natural Convection Heat Sinks, such as 15mm, 42mm, 100mm & 25mm Natural Convection Heat Sinks from the worlds top manufacturers including: Fischer Elektronik, Abl Heatsinks, Amec Thermasol, Multicomp Pro & Malico
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External Length - Imperial
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ComparePrice ForQuantity
2084436

RoHS

Each
1+
CNY17.350
(CNY19.6055)
Min: 1 / Mult: 1
13.5°C/W
BGA
40mm
10mm
40mm
Aluminium
1.57"
0.39"
1.57"
-
4621360

RoHS

Each
1+
CNY23.980
(CNY27.0974)
5+
CNY22.680
(CNY25.6284)
10+
CNY21.370
(CNY24.1481)
20+
CNY19.950
(CNY22.5435)
50+
CNY18.570
(CNY20.9841)
Min: 1 / Mult: 1
14°C/W
TO-3
40mm
12.7mm
27mm
Aluminium
1.57"
0.5"
1.06"
-
4621372

RoHS

Each
1+
CNY29.680
(CNY33.5384)
5+
CNY28.970
(CNY32.7361)
10+
CNY26.920
(CNY30.4196)
20+
CNY25.510
(CNY28.8263)
50+
CNY24.330
(CNY27.4929)
Min: 1 / Mult: 1
12°C/W
TO-3
40mm
27mm
27mm
Aluminium
1.57"
1.06"
1.06"
-
1850047

RoHS

Each
1+
CNY22.520
(CNY25.4476)
10+
CNY21.850
(CNY24.6905)
25+
CNY20.470
(CNY23.1311)
50+
CNY19.770
(CNY22.3401)
100+
CNY19.140
(CNY21.6282)
Min: 1 / Mult: 1
13.8°C/W
BGA
40mm
10mm
40mm
Aluminium
1.57"
0.39"
1.57"
-
2084448

RoHS

Each
1+
CNY22.490
(CNY25.4137)
10+
CNY22.270
(CNY25.1651)
25+
CNY22.050
(CNY24.9165)
50+
CNY21.830
(CNY24.6679)
100+
CNY21.600
(CNY24.408)
Min: 1 / Mult: 1
8.2°C/W
BGA
40mm
18mm
40mm
Aluminium
1.57"
0.71"
1.57"
-
2084443

RoHS

Each
1+
CNY34.760
(CNY39.2788)
10+
CNY30.410
(CNY34.3633)
25+
CNY29.810
(CNY33.6853)
50+
CNY29.200
(CNY32.996)
100+
CNY28.590
(CNY32.3067)
Min: 1 / Mult: 1
10°C/W
BGA
40mm
10mm
23.9mm
Aluminium
1.57"
0.39"
0.94"
-
1892346

RoHS

Each
1+
CNY99.050
(CNY111.9265)
5+
CNY97.340
(CNY109.9942)
10+
CNY90.840
(CNY102.6492)
20+
CNY86.400
(CNY97.632)
50+
CNY82.630
(CNY93.3719)
Min: 1 / Mult: 1
8.5°C/W
-
40mm
6mm
60mm
Aluminium
1.57"
0.24"
2.36"
-
1850058

RoHS

Each
1+
CNY108.630
(CNY122.7519)
5+
CNY107.550
(CNY121.5315)
10+
CNY106.460
(CNY120.2998)
20+
CNY105.380
(CNY119.0794)
50+
CNY104.290
(CNY117.8477)
Min: 1 / Mult: 1
3.5°C/W
Universal Processor
40mm
20mm
40mm
Aluminium
1.57"
0.79"
1.57"
-
1373253

RoHS

Each
1+
CNY63.070
(CNY71.2691)
5+
CNY61.560
(CNY69.5628)
10+
CNY57.200
(CNY64.636)
20+
CNY54.210
(CNY61.2573)
50+
CNY51.700
(CNY58.421)
Min: 1 / Mult: 1
3.9°C/W
BGA
40mm
13mm
40mm
Aluminium
1.57"
0.51"
1.57"
-
3912338

RoHS

Each
1+
CNY68.480
(CNY77.3824)
3+
CNY53.250
(CNY60.1725)
10+
CNY44.190
(CNY49.9347)
25+
CNY40.330
(CNY45.5729)
100+
CNY36.570
(CNY41.3241)
Min: 1 / Mult: 1
-
-
40mm
21mm
40mm
Aluminium Alloy
1.57"
0.83"
1.57"
-
3912337

RoHS

Each
1+
CNY64.540
(CNY72.9302)
3+
CNY50.080
(CNY56.5904)
10+
CNY41.590
(CNY46.9967)
25+
CNY37.930
(CNY42.8609)
100+
CNY34.460
(CNY38.9398)
Min: 1 / Mult: 1
-
-
40mm
9mm
40mm
Aluminium Alloy
1.57"
0.35"
1.57"
-
1892477

RoHS

Each
1+
CNY13.980
(CNY15.7974)
10+
CNY12.230
(CNY13.8199)
25+
CNY11.720
(CNY13.2436)
50+
CNY11.200
(CNY12.656)
100+
CNY9.810
(CNY11.0853)
Min: 1 / Mult: 1
10.21°C/W
LED
40mm
2.5mm
40mm
Ceramic
1.57"
0.098"
1.57"
-
2499022

RoHS

Each
1+
CNY13.680
(CNY15.4584)
10+
CNY13.380
(CNY15.1194)
25+
CNY12.620
(CNY14.2606)
50+
CNY12.190
(CNY13.7747)
100+
CNY12.080
(CNY13.6504)
Min: 1 / Mult: 1
999°C/W
-
40mm
5.25mm
40mm
Ceramic
1.57"
0.21"
1.57"
-
4138606

RoHS

Each
1+
CNY17.460
(CNY19.7298)
10+
CNY17.030
(CNY19.2439)
25+
CNY15.820
(CNY17.8766)
50+
CNY15.000
(CNY16.950)
100+
CNY14.290
(CNY16.1477)
Min: 1 / Mult: 1
6W/m.K
-
40mm
5.25mm
40mm
Ceramic
1.57"
0.21"
1.57"
FCH Series
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