Natural Convection Heat Sinks:

1,543 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: Fischer Elektronik, Wakefield Thermal, Boyd, Multicomp Pro & Abl Heatsinks
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18M8190

RoHS

Each
1+
$1.060
10+
$1.060
25+
$1.060
50+
$1.060
100+
$1.060
More Pricing...
Min: 1 / Mult: 1
18°C/W
TO-263
12.7mm
10.16mm
26.2mm
-
Copper
0.5"
0.4"
1.03"
-
-
34M6431

RoHS

Each
10+
$1.350
25+
$1.280
50+
$1.220
100+
$1.150
250+
$1.120
More Pricing...
Min: 10 / Mult: 10
51°C/W
SOIC-28, SOIC-32
6.3mm
4.8mm
17mm
-
Aluminium
0.25"
0.19"
0.67"
-
-
74M4519

RoHS

Each
1+
$97.630
10+
$97.630
25+
$90.660
50+
$84.620
100+
$84.620
More Pricing...
Min: 1 / Mult: 1
0.3°C/W
-
300mm
40mm
200mm
-
Aluminium
11.81"
1.57"
7.87"
-
-
10WX1024

RoHS

Each
Pricing is unavailable. Please contact customer services.
4.8°C/W
TO-218, TO-220
30mm
45.01mm
50mm
-
Aluminum
1.18"
1.77"
1.97"
-
-
34M8475

RoHS

Each
1+
$60.790
10+
$57.760
25+
$54.710
50+
$51.680
100+
$48.640
More Pricing...
Min: 1 / Mult: 1
0.5°C/W
-
200mm
40mm
150mm
-
Aluminium
7.87"
1.57"
5.91"
-
-
17T6985

RoHS

Each
1+
$3.030
Min: 1 / Mult: 1
6K/W
SOT-32, TO-220
21.45mm
19mm
100mm
-
Aluminium
0.84"
0.75"
3.94"
-
-
17T5920

RoHS

Each
1+
$14.520
10+
$14.070
25+
$13.790
50+
$13.490
100+
$13.210
More Pricing...
Min: 1 / Mult: 1
3.5°C/W
Universal Processor
40mm
20mm
40mm
-
Aluminium
1.57"
0.79"
1.57"
-
-
74M1149

RoHS

Each
1+
$3.600
10+
$3.520
25+
$3.310
50+
$3.200
100+
$3.120
More Pricing...
Min: 1 / Mult: 1
9°C/W
SOT-9, SOT-32, TO-3, TO-66, TO-220
33mm
31.8mm
41.3mm
-
Aluminium
1.3"
1.25"
1.63"
-
-
74M4514

RoHS

Each
1+
$4.620
10+
$4.440
25+
$4.270
50+
$4.090
100+
$3.910
Min: 1 / Mult: 1
6.5°C/W
SOT-32, TO-3P, TO-220
42mm
38.1mm
25mm
-
Aluminium
1.65"
1.5"
0.98"
-
-
52F6214

RoHS

Each
1+
$0.170
Min: 1 / Mult: 1
62°C/W
TO-220
13.2mm
6.35mm
19mm
-
Aluminum
0.52"
0.25"
0.75"
-
-
34M8469

RoHS

Each
1+
$27.690
10+
$26.300
25+
$24.930
50+
$23.540
100+
$22.160
More Pricing...
Min: 1 / Mult: 1
1.65°C/W
-
200mm
25mm
100mm
-
Aluminium
7.87"
0.98"
3.94"
-
-
09R3163

RoHS

Each
1+
$3.030
100+
$2.730
250+
$2.530
500+
$2.310
1000+
$2.130
Min: 1 / Mult: 1
7.6°C/W
TO-220
42mm
20mm
38mm
-
-
1.65"
0.79"
1.5"
-
Multicomp Pro Heat Sinks
10WX1025

RoHS

Each
Pricing is unavailable. Please contact customer services.
3.7°C/W
TO-218, TO-220
30mm
44.96mm
75mm
-
Aluminum
1.18"
1.77"
2.95"
-
-
91F3667

RoHS

Each
1+
$7.250
10+
$6.470
25+
$6.190
50+
$6.010
100+
$5.840
More Pricing...
Min: 1 / Mult: 1
5.45°C/W
Half Brick
57.9mm
24.1mm
61mm
-
Aluminum
2.28"
0.95"
2.4"
-
-
34M8456

RoHS

Each
1+
$9.300
10+
$9.030
25+
$8.840
50+
$8.660
100+
$8.470
More Pricing...
Min: 1 / Mult: 1
1.5°C/W
TO-3
97mm
25mm
100mm
-
Aluminium
3.82"
0.98"
3.94"
-
-
34M6440

RoHS

Each
1+
$4.970
10+
$4.790
25+
$4.620
50+
$4.290
100+
$3.910
More Pricing...
Min: 1 / Mult: 1
27°C/W
DIP, PLCC, SMD
15.3mm
8mm
15.3mm
-
Aluminium
0.6"
0.31"
0.6"
-
-
10WX1032

RoHS

Each
1+
$28.930
Min: 1 / Mult: 1
7.3°C/W
TO-3
26.9mm
24.99mm
41mm
-
Aluminum
1.06"
0.98"
1.61"
-
-
34M8490

RoHS

Each
1+
$14.590
10+
$13.860
25+
$13.140
50+
$12.400
100+
$11.680
More Pricing...
Min: 1 / Mult: 1
1.6°C/W
-
100mm
40mm
75mm
-
Aluminium
3.94"
1.57"
2.95"
-
-
17T5892

RoHS

Each
1+
$1.740
10+
$1.410
Min: 1 / Mult: 1
28.5°C/W
BGA
10mm
10mm
10mm
-
Aluminium
0.39"
0.39"
0.39"
-
-
09R3145

RoHS

Each
1+
$2.020
100+
$1.820
250+
$1.690
500+
$1.530
1000+
$1.420
Min: 1 / Mult: 1
13.6°C/W
SOT-23, TO-126, TO-220
25.4mm
12.7mm
30mm
-
Aluminium
1"
0.5"
1.18"
-
-
02AC3251

RoHS

WAKEFIELD THERMAL
Each
1+
$198.770
5+
$187.320
10+
$175.870
25+
$167.490
50+
$161.410
Min: 1 / Mult: 1
-
-
-
-
305mm
-
Aluminum, Copper
-
-
12"
-
-
46AC2241

RoHS

Each
1+
$2.730
Min: 1 / Mult: 1
60°C/W
TO-92
15.29mm
18.29mm
-
-
Aluminium
0.6"
0.72"
-
-
-
02AC3250

RoHS

WAKEFIELD THERMAL
Each
1+
$148.550
5+
$140.000
10+
$131.440
25+
$125.190
50+
$120.640
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
152mm
-
Aluminum, Copper
-
-
6"
-
-
73AJ8878

RoHS

Each
1+
$170.710
10+
$159.160
25+
$149.260
50+
$144.310
100+
$139.370
Min: 1 / Mult: 1
0.28°C/W
-
200mm
40mm
400mm
-
Aluminium Alloy
7.88"
1.58"
15.75"
-
MP Linear Heatsinks
73AJ8868

RoHS

Each
1+
$61.230
25+
$56.340
50+
$52.520
100+
$50.890
250+
$49.270
Min: 1 / Mult: 1
0.4°C/W
-
150mm
40mm
200mm
-
Aluminium Alloy
5.91"
1.58"
7.88"
-
-
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