Natural Convection Heat Sinks:

3,236 Products Found
Find a huge range of Natural Convection Heat Sinks at Newark Electronics Canada. We stock a large selection of Natural Convection Heat Sinks, including new and most popular products from the world's top manufacturers including: Advanced Thermal Solutions, Fischer Elektronik, Wakefield Thermal, Boyd & Multicomp Pro
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46T6890

RoHS

Each
1+
$3.330
10+
$3.160
25+
$2.990
50+
$2.830
100+
$2.660
Min: 1 / Mult: 1
11°C/W
SOT-32, TO-3P, TO-220
34.9mm
12.7mm
38.1mm
-
Aluminium
1.37"
0.5"
1.5"
-
-
34M8487

RoHS

Each
1+
$24.060
10+
$22.870
25+
$21.660
50+
$20.450
100+
$19.260
More Pricing...
Min: 1 / Mult: 1
1.4°C/W
-
100mm
40mm
100mm
-
Aluminium
3.94"
1.57"
3.94"
-
-
46T6897

RoHS

Each
1+
$5.610
10+
$5.440
25+
$5.330
50+
$5.220
100+
$5.110
More Pricing...
Min: 1 / Mult: 1
4.5°C/W
TO-3P, TO-218, TO-220, TO-247, TO-248
30mm
45mm
50mm
-
Aluminium
1.18"
1.77"
1.97"
-
-
34M6200

RoHS

Each
1+
$2.270
10+
$2.160
25+
$2.030
50+
$1.920
100+
$1.810
Min: 1 / Mult: 1
6°C/W
TO-3
45mm
25.4mm
45mm
-
Aluminium
1.77"
1"
1.77"
-
-
74M4515

RoHS

Each
1+
$5.410
10+
$5.260
25+
$5.150
50+
$5.040
100+
$4.920
More Pricing...
Min: 1 / Mult: 1
5.3°C/W
SOT-32, TO-3P, TO-220
42mm
50.8mm
25mm
-
Aluminium
1.65"
2"
0.98"
-
-
58M7229

RoHS

Each
1+
$1.910
10+
$1.810
25+
$1.710
50+
$1.630
100+
$1.530
Min: 1 / Mult: 1
30°C/W
BGA
14mm
6mm
14mm
-
Aluminium
0.55"
0.24"
0.55"
-
-
93K7986

RoHS

Each
1+
$2.520
10+
$2.260
25+
$2.140
50+
$2.080
100+
$2.010
More Pricing...
Min: 1 / Mult: 1
12.67°C/W
TO-220
34.9mm
25.4mm
12.7mm
-
Aluminum
1.37"
1"
0.5"
-
-
34M8466

RoHS

Each
1+
$4.760
10+
$4.580
25+
$4.440
50+
$4.100
100+
$3.740
More Pricing...
Min: 1 / Mult: 1
8.2°C/W
TO-3P, TO-220
45mm
12.7mm
25.4mm
-
Aluminium
1.77"
0.5"
1"
-
-
97K8151

RoHS

Each
1+
$142.630
5+
$138.810
10+
$134.820
30+
$132.820
50+
$130.870
More Pricing...
Min: 1 / Mult: 1
0.33°C/W
IGBT Power Module
125mm
135mm
300mm
-
Aluminium
4.92"
5.31"
11.81"
-
-
58F508

RoHS

Each
1+
$19.980
5+
$19.530
10+
$19.140
25+
$18.670
50+
$18.320
More Pricing...
Min: 1 / Mult: 1
0.7°C/W
TO-3
120.7mm
66.7mm
76.2mm
-
Aluminum
4.75"
2.63"
3"
-
-
46T6900

RoHS

Each
1+
$9.480
10+
$9.180
25+
$8.910
50+
$8.330
100+
$7.720
More Pricing...
Min: 1 / Mult: 1
7.8°C/W
TO-220
19.4mm
28mm
30mm
-
Aluminium
0.76"
1.1"
1.18"
-
-
81F042

RoHS

Each
1+
$0.630
10+
$0.562
25+
$0.536
50+
$0.519
100+
$0.501
More Pricing...
Min: 1 / Mult: 1
17.5°C/W
TO-202, TO-220
17.8mm
9.4mm
44.5mm
-
Aluminum
0.7"
0.37"
1.75"
-
-
18M8203

RoHS

Each
1+
$9.880
10+
$9.880
25+
$9.870
50+
$9.870
100+
$9.870
More Pricing...
Min: 1 / Mult: 1
13.4°C/W
TO-220
23.93mm
30mm
12.7mm
-
Aluminum
0.94"
1.18"
0.5"
-
-
58F1360

RoHS

Each
1+
$0.525
10+
$0.525
25+
$0.525
50+
$0.525
100+
$0.485
More Pricing...
Min: 1 / Mult: 1
22°C/W
TO-202, TO-218, TO-220
30mm
12.7mm
25.4mm
-
Aluminum
1.18"
0.5"
1"
-
-
34M6427

RoHS

Each
1+
$1.220
10+
$1.180
25+
$1.120
50+
$1.040
100+
$0.983
More Pricing...
Min: 1 / Mult: 1
123°C/W
SOIC-8, SOIC-14, SSOP-16, TSSOP-14, TSSOP-16
6.3mm
4.83mm
5.08mm
-
Aluminium
0.25"
0.19"
0.2"
-
-
42M0663

RoHS

Each
1+
$3.210
10+
$3.150
25+
$3.060
50+
$2.910
100+
$2.740
More Pricing...
Min: 1 / Mult: 1
4.17°C/W
TO-218, TO-220, TO-247
41.9mm
63.5mm
25.4mm
-
Aluminum
1.65"
2.5"
1"
-
-
18M8142

RoHS

Each
1+
$5.630
Min: 1 / Mult: 1
10°C/W
TO-3
35.6mm
19.05mm
47.8mm
-
Aluminum
1.4"
0.75"
1.88"
-
-
81F046

RoHS

Each
1+
$0.461
10+
$0.461
25+
$0.461
50+
$0.461
100+
$0.426
More Pricing...
Min: 1 / Mult: 1
24.5°C/W
TO-218, TO-220
19.1mm
9.53mm
19mm
-
Aluminum
0.75"
0.375"
0.75"
-
273 Series
17T6992

RoHS

Each
1+
$19.450
10+
$18.480
25+
$17.500
50+
$16.530
100+
$15.560
More Pricing...
Min: 1 / Mult: 1
1.75°C/W
-
100mm
25mm
100mm
-
Aluminium
3.94"
0.98"
3.94"
-
-
18M8164

RoHS

Each
1+
$14.810
Min: 1 / Mult: 1
3.7°C/W
TO-220
41.9mm
38.1mm
38.1mm
-
Aluminum
1.65"
1.5"
1.5"
-
-
09R3164

RoHS

Each
1+
$3.740
100+
$3.380
250+
$3.130
500+
$2.850
1000+
$2.630
Min: 1 / Mult: 1
7.1°C/W
TO-220
42mm
25mm
38mm
-
-
1.65"
0.98"
1.5"
-
-
34M6218

RoHS

Each
1+
$3.420
10+
$3.350
25+
$3.160
50+
$3.050
100+
$2.960
More Pricing...
Min: 1 / Mult: 1
18.7°C/W
TO-218, TO-229, TO-247, TO-248
20mm
27mm
9mm
-
Copper
0.79"
1.06"
0.35"
-
-
67T0957

RoHS

Each
1+
$1.950
10+
$1.950
25+
$1.950
50+
$1.950
100+
$1.950
More Pricing...
Min: 1 / Mult: 1
14°C/W
TO-3
40mm
12.7mm
27mm
-
Aluminium
1.57"
0.5"
1.06"
-
-
10WX1055

RoHS

Each
1+
$9.790
10+
$9.430
25+
$9.120
50+
$8.440
100+
$7.720
More Pricing...
Min: 1 / Mult: 1
21°C/W
TO-126
22mm
19.05mm
19mm
-
Aluminum
0.87"
0.75"
0.75"
-
-
34M6222

RoHS

Each
1+
$2.940
Min: 1 / Mult: 1
25°C/W
TO-252
13mm
10mm
14.8mm
-
Copper
0.51"
0.39"
0.58"
-
-
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