Natural Convection Heat Sinks:

1,338 Products Found
Find a huge range of Natural Convection Heat Sinks at Newark Electronics Mexico. 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, Boyd, Wakefield Thermal, Multicomp Pro & Abl Heatsinks
View
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
Product Range
Packaging
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice forQuantity
18M8184

RoHS

Each
1+
$1.890
Min: 1 / Mult: 1
12.4°C/W
TO-220
25.6mm
19.99mm
36.8mm
-
Aluminum
1.01"
0.79"
1.45"
-
-
09R3152

RoHS

Each
1+
$6.240
100+
$5.620
250+
$5.210
500+
$4.750
1000+
$4.380
Min: 1 / Mult: 1
3.1°C/W
TO-218, TO-220
41.6mm
63.5mm
25mm
-
-
1.64"
2.5"
0.98"
-
-
09R3154

RoHS

Each
1+
$4.680
100+
$4.210
250+
$3.910
500+
$3.560
1000+
$3.290
Min: 1 / Mult: 1
4.4°C/W
TO-218, TO-220, TO-247
42mm
38.1mm
25mm
-
-
1.65"
1.5"
0.98"
-
-
46T6903

RoHS

Each
1+
$4.570
10+
$4.400
25+
$4.260
50+
$3.940
100+
$3.610
More Pricing...
Min: 1 / Mult: 1
7.2°C/W
TO-3P, TO-218, TO-220, TO-247, TO-248
25mm
30mm
50mm
-
Aluminium
0.98"
1.18"
1.97"
-
-
99K0011

RoHS

Each
1+
$3.850
10+
$3.710
25+
$3.580
50+
$3.320
100+
$3.040
More Pricing...
Min: 1 / Mult: 1
5°C/W
TO-218, TO-220
41.9mm
38mm
25.4mm
-
Aluminum
1.65"
1.5"
1"
-
-
09R3175

RoHS

Each
1+
$4.070
100+
$3.660
250+
$3.400
500+
$3.090
1000+
$2.860
Min: 1 / Mult: 1
8.8°C/W
TO-220
34.53mm
50mm
12.5mm
-
-
1.36"
1.97"
0.49"
-
-
17T5896

RoHS

Each
1+
$1.690
10+
$1.610
25+
$1.530
50+
$1.440
100+
$1.360
Min: 1 / Mult: 1
17°C/W
BGA
31mm
10mm
31mm
-
Aluminium
1.22"
0.39"
1.22"
-
-
73K6785

RoHS

Each
1+
$6.400
10+
$6.210
25+
$6.080
50+
$5.960
100+
$5.820
More Pricing...
Min: 1 / Mult: 1
12°C/W
TO-3
35.6mm
12.7mm
47.8mm
-
Aluminum
1.4"
0.5"
1.88"
-
-
58F540

RoHS

Each
1+
$15.200
5+
$14.390
10+
$13.560
25+
$13.200
50+
$12.840
More Pricing...
Min: 1 / Mult: 1
2.4°C/W
TO-3
104.8mm
25.4mm
76.2mm
-
Aluminum
4.13"
1"
3"
-
-
17T6986

RoHS

Each
1+
$2.600
10+
$2.470
25+
$2.350
50+
$2.210
100+
$2.080
Min: 1 / Mult: 1
8.5K/W
SOT-32, TO-220
21.45mm
19mm
50mm
-
Aluminium
0.84"
0.75"
1.97"
-
-
46T6906

RoHS

Each
1+
$1.460
10+
$1.400
25+
$1.330
50+
$1.270
100+
$1.200
More Pricing...
Min: 1 / Mult: 1
44°C/W
TO-5
-
10mm
-
12.7mm
Aluminium
-
0.39"
-
0.5"
-
40K3868

RoHS

Each
1+
$0.443
10+
$0.443
25+
$0.442
50+
$0.408
100+
$0.408
More Pricing...
Min: 1 / Mult: 1
55°C/W
SOL-20, SOT-223, TO-220, TO-263
18.8mm
9.91mm
15.2mm
-
Copper
0.74"
0.39"
0.6"
-
-
97F7509

RoHS

Each
1+
$37.630
5+
$35.470
10+
$33.310
25+
$31.720
50+
$30.570
More Pricing...
Min: 1 / Mult: 1
1.51°C/W
IGBT Power Module
127mm
38.1mm
140mm
-
Aluminum
5"
1.5"
5.5"
-
-
53M6987

RoHS

Each
1+
$3.070
10+
$2.920
25+
$2.760
50+
$2.590
100+
$2.480
More Pricing...
Min: 1 / Mult: 1
9.51°C/W
BGA
28mm
9mm
28mm
-
Aluminium
1.1"
0.35"
1.1"
-
-
98K9981

RoHS

Each
1+
$0.555
10+
$0.555
25+
$0.555
50+
$0.555
100+
$0.555
More Pricing...
Min: 1 / Mult: 1
10.4°C/W
TO-202, TO-220
34.9mm
38.1mm
12.7mm
-
Aluminum
1.37"
1.5"
0.5"
-
-
34M8459

RoHS

Each
1+
$14.450
10+
$13.740
25+
$13.010
50+
$12.290
100+
$11.560
More Pricing...
Min: 1 / Mult: 1
2.9°C/W
-
66mm
40.01mm
100mm
-
Aluminium
2.6"
1.58"
3.94"
-
-
09R3147

RoHS

Each
1+
$2.760
100+
$2.480
250+
$2.300
500+
$2.100
1000+
$1.940
Min: 1 / Mult: 1
12.9°C/W
TO-218, TO-220
16.6mm
38.1mm
16.26mm
-
Aluminium
0.65"
1.5"
0.64"
-
-
46AC2242

RoHS

Each
1+
$1.540
Min: 1 / Mult: 1
32°C/W
TO-220
13.21mm
6.35mm
19.05mm
-
Aluminium
0.52"
0.25"
0.75"
-
-
94AC8395

RoHS

Each
1+
$9.160
Min: 1 / Mult: 1
5.7°C/W
-
80mm
11.94mm
80mm
-
Aluminum
3.15"
0.47"
3.15"
-
SKV Series
73AJ8866

RoHS

Each
1+
$113.700
25+
$108.750
50+
$106.010
100+
$102.720
250+
$99.420
Min: 1 / Mult: 1
0.28°C/W
-
300mm
40mm
300mm
-
Aluminium Alloy
11.82"
1.58"
11.82"
-
-
73AJ8865

RoHS

Each
1+
$148.650
25+
$142.190
50+
$138.590
100+
$134.280
250+
$129.980
Min: 1 / Mult: 1
0.29°C/W
-
250mm
40mm
300mm
-
Aluminium Alloy
9.85"
1.58"
11.82"
-
-
73AJ8879

RoHS

Each
1+
$217.240
10+
$202.530
25+
$195.730
50+
$188.950
100+
$181.030
Min: 1 / Mult: 1
0.2°C/W
-
400mm
40mm
400mm
-
Aluminium Alloy
15.75"
1.58"
15.75"
-
MP Linear Heatsinks
73AJ8848

RoHS

Each
1+
$12.510
100+
$10.310
250+
$9.490
500+
$8.850
1000+
$8.340
Min: 1 / Mult: 1
3.2°C/W
-
100mm
14mm
108mm
-
Aluminium Alloy
3.94"
0.56"
4.26"
-
-
17T5917

RoHS

Each
1+
$6.030
10+
$5.850
25+
$5.740
50+
$5.610
100+
$5.500
More Pricing...
Min: 1 / Mult: 1
5.2°C/W
Universal Processor
25mm
18.5mm
25mm
-
Aluminium
0.98"
0.73"
0.98"
-
-
51R7027

RoHS

Each
1+
$15.650
10+
$15.040
25+
$14.700
50+
$14.320
100+
$13.970
More Pricing...
Min: 1 / Mult: 1
2.22°C/W
TO-218, TO-220, TO-251, TO-262, TO-273
38mm
54mm
100mm
-
-
1.5"
2.13"
3.94"
-
-
151-175 of 1338 items
of 54 page(s)

Popular Suppliers

EBM PAPST
PANASONIC
NIDEC COMPONENTS
SANYO DENKI
MULTICOMP PRO
NMB TECHNOLOGIES
SUNON
AAVID THERMALLOY