Natural Convection Heat Sinks:

2,910 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+
$8.520
10+
$8.110
25+
$7.730
50+
$7.340
100+
$6.950
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+
$39.730
10+
$38.030
25+
$36.340
50+
$34.640
100+
$32.950
2.15°C/W
-
100mm
-
40.01mm
100mm
-
Aluminium
3.94"
1.58"
3.94"
-
-
46T6897

RoHS

Each
1+
$5.060
4.5°C/W
TO-3P, TO-218, TO-220, TO-247, TO-248
30mm
-
45mm
50mm
-
Aluminium
1.18"
1.77"
1.97"
-
-
34M6221

RoHS

Each
1+
$5.580
29.3°C/W
TO-263
8mm
-
10mm
17.8mm
-
Copper
0.31"
0.39"
0.7"
-
-
74M4515

RoHS

Each
1+
$13.780
10+
$13.420
25+
$13.170
50+
$12.900
100+
$12.650
More Pricing...
5.3°C/W
SOT-32, TO-3P, TO-220
42mm
-
50.8mm
25mm
-
Aluminium
1.65"
2"
0.98"
-
-
58M7229

RoHS

Each
1+
$2.870
10+
$2.760
25+
$2.630
50+
$2.510
100+
$2.380
29°C/W
BGA
14mm
-
10.01mm
14mm
-
Aluminium
0.55"
0.394"
0.55"
-
-
93K7986

RoHS

Each
1+
$2.650
10+
$2.340
25+
$2.230
50+
$2.160
100+
$2.060
More Pricing...
12.67°C/W
TO-220
34.9mm
-
25.4mm
12.7mm
-
Aluminum
1.37"
1"
0.5"
-
-
34M8466

RoHS

Each
1+
$6.080
10+
$5.880
25+
$5.720
50+
$5.360
100+
$4.970
More Pricing...
8.2°C/W
TO-3P, TO-220
45mm
-
12.7mm
25.4mm
-
Aluminium
1.77"
0.5"
1"
-
-
46T6900

RoHS

Each
1+
$10.530
10+
$10.190
25+
$9.900
50+
$9.280
100+
$8.590
More Pricing...
7.8°C/W
TO-220
19.4mm
-
28mm
30mm
-
Aluminium
0.76"
1.1"
1.18"
-
-
58F1360

RoHS

Each
1+
$0.973
10+
$0.880
25+
$0.847
50+
$0.822
100+
$0.800
More Pricing...
22°C/W
TO-202, TO-218, TO-220
30mm
-
12.7mm
25.4mm
-
Aluminum
1.18"
0.5"
1"
-
-
81F046

RoHS

Each
1+
$0.958
10+
$0.866
25+
$0.833
50+
$0.809
100+
$0.786
More Pricing...
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+
$28.080
10+
$26.870
25+
$25.690
50+
$24.480
100+
$23.300
3.8°C/W
-
100mm
-
24.99mm
100mm
-
Aluminium
3.94"
0.98"
3.94"
-
-
42M0663

RoHS

Each
1+
$5.510
10+
$5.010
25+
$4.830
50+
$4.690
100+
$4.600
More Pricing...
4.17°C/W
TO-218, TO-220, TO-247
41.9mm
-
63.5mm
25.4mm
-
Aluminum
1.65"
2.5"
1"
-
-
09R3164

RoHS

MULTICOMP PRO
Each
1+
$3.910
100+
$3.520
250+
$3.270
500+
$2.980
1000+
$2.760
7.1°C/W
TO-220
42mm
-
25mm
38mm
-
-
1.65"
0.98"
1.5"
-
-
67T0957

RoHS

Each
1+
$9.080
10+
$8.770
25+
$8.540
50+
$8.000
100+
$7.410
More Pricing...
14°C/W
TO-3
40mm
-
12.7mm
27mm
-
Aluminium
1.57"
0.5"
1.06"
-
-
10WX1055

RoHS

Each
1+
$12.080
10+
$11.690
25+
$11.370
50+
$10.650
100+
$9.870
More Pricing...
21°C/W
TO-126
22mm
-
19mm
19mm
-
Aluminium
0.87"
0.75"
0.75"
-
-
10WX1058

RoHS

Each
1+
$11.030
21.6°C/W
TO-126
22mm
-
19mm
19mm
-
Aluminium
0.87"
0.75"
0.75"
-
-
34M6211

RoHS

FISCHER ELEKTRONIK
Each
1+
$2.700
10+
$2.580
25+
$2.460
50+
$2.370
100+
$2.240
21°C/W
TO-220
14.5mm
-
12.7mm
19mm
-
Aluminium
0.57"
0.5"
0.75"
-
-
46T6896

RoHS

Each
1+
$15.470
10+
$14.590
25+
$13.580
50+
$12.600
100+
$11.640
More Pricing...
2.8°C/W
TO-3P, TO-218, TO-220, TO-247, TO-248
30mm
-
45mm
100mm
-
Aluminium
1.18"
1.77"
3.94"
-
-
01M9146

RoHS

Each
1+
$1.700
13°C/W
TO-218, TO-220, TO-247
34.5mm
-
25mm
12.5mm
-
Aluminium
1.36"
0.98"
0.49"
-
-
46P4409

RoHS

Each
1+
$2.730
10+
$2.490
25+
$2.390
50+
$2.340
100+
$2.270
More Pricing...
-
BGA
16.5mm
-
8.89mm
16.5mm
-
Aluminum
0.65"
0.35"
0.65"
-
-
58F511

RoHS

Each
1+
$44.190
5+
$41.630
10+
$39.100
25+
$37.240
50+
$35.890
More Pricing...
0.94°C/W
TO-3
120.7mm
-
66.7mm
140mm
-
Aluminum
4.75"
2.63"
5.52"
-
-
35M3898

RoHS

Each
1+
$2.830
10+
$2.700
25+
$2.590
50+
$2.460
100+
$2.340
8.5°C/W
DIP
19mm
-
4.8mm
51mm
-
Aluminium
0.75"
0.19"
2.01"
-
-
34M8488

RoHS

Each
1+
$57.450
10+
$54.990
25+
$52.530
50+
$50.100
100+
$47.640
1.2°C/W
-
100mm
-
40mm
150mm
-
Aluminium
3.94"
1.57"
5.91"
-
-
35M3897

RoHS

Each
1+
$2.150
10+
$1.970
25+
$1.880
50+
$1.790
13°C/W
DIP
19mm
-
4.8mm
33mm
-
Aluminium
0.75"
0.19"
1.3"
-
-
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