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Natural Convection Heat Sinks :

3,043 Products Found

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Price
Quantity
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Thermal Resistance
Accessory Type
Packages Cooled
External Width - Metric
Heat Sink Mounting
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
18M8244

RoHS

Each
1+$12.870
5+$12.610
10+$12.350
25+$12.100
50+$11.840
More Pricing...
-
15°C/W
-
TO-263
15mm
-
10.16mm
26mm
-
Copper
0.59"
0.4"
1.02"
-
-
66K0415

RoHS

Each
1+$477.740
5+$468.320
10+$460.830
25+$380.570
50+$372.960
-
0.005°C/W
-
-
127mm
-
17.53mm
381mm
-
Aluminum
5"
0.69"
15"
-
-
21M6797

RoHS

Each
1+$14.820
5+$14.130
10+$13.420
25+$12.990
50+$12.550
More Pricing...
-
3.33°C/W
-
Full Brick
61mm
-
19.1mm
117mm
-
Aluminum
2.4"
0.75"
4.6"
-
-
05M3652

RoHS

Each
1+$4.430
10+$4.320
25+$4.200
50+$4.090
100+$3.990
More Pricing...
-
9.6°C/W
-
TO-220
44.5mm
-
9.53mm
37.3mm
-
Aluminum
1.75"
0.375"
1.47"
-
-
93F6550

RoHS

Each
1+$10.350
5+$9.850
10+$9.360
25+$8.990
50+$8.730
More Pricing...
-
-
-
BGA
38.9mm
-
7.19mm
39mm
-
Aluminum
1.53"
0.283"
1.52"
-
-
81F044

RoHS

Each
1+$1.380
10+$1.240
25+$1.190
50+$1.160
100+$1.120
More Pricing...
-
10.5°C/W
-
TO-202, TO-220
36.8mm
-
9.4mm
44.5mm
-
Aluminum
1.45"
0.37"
1.75"
-
-
18M8222

RoHS

Each
1+$2.730
10+$2.670
25+$2.600
50+$2.560
100+$2.500
More Pricing...
-
11°C/W
-
TO-220
39.4mm
-
24.99mm
25.4mm
-
Aluminum
1.55"
0.98"
1"
-
-
89K0438

RoHS

Each
1+$12.570
10+$12.350
25+$12.130
50+$11.910
100+$10.780
More Pricing...
-
27.3°C/W
-
TO-220, TO-262
12.7mm
-
12.7mm
19mm
-
Aluminum
0.5"
0.5"
0.75"
-
-
18M8140

RoHS

Each
1+$8.550
10+$8.120
25+$7.570
50+$6.930
100+$6.450
More Pricing...
-
67°C/W
-
DIP
6.35mm
-
4.83mm
19mm
-
Aluminum
0.25"
0.19"
0.75"
-
-
51M4832

RoHS

Each
1+$33.340
5+$32.620
10+$31.880
25+$30.420
50+$28.950
More Pricing...
-
4.3°C/W
-
Quarter Brick
37mm
-
11.4mm
58mm
-
-
1.46"
0.449"
2.28"
-
-
18M8043

RoHS

Each
1+$5.880
10+$5.580
25+$5.200
50+$4.760
100+$4.430
More Pricing...
-
90°C/W
-
TO-5
-
-
10.16mm
-
9.52mm
Aluminum
-
0.4"
-
0.375"
-
97F2148

RoHS

Each
1+$24.440
5+$24.030
10+$23.600
25+$18.660
50+$18.600
More Pricing...
-
6.93°C/W
-
TO-3
46mm
-
25.4mm
46mm
-
Aluminum
1.81"
1"
1.81"
-
-
96K2979

RoHS

Each
1+$3.220
10+$3.200
25+$3.140
50+$3.070
100+$3.010
More Pricing...
-
15.6°C/W
-
TO-220
44.5mm
-
9.53mm
17.78mm
-
Aluminum
1.75"
0.375"
0.7"
-
-
51M4827

RoHS

Each
1+$12.850
5+$12.540
10+$12.250
25+$11.930
50+$11.630
More Pricing...
-
-
-
Half Brick
57.9mm
-
11.4mm
61mm
-
-
2.28"
0.449"
2.4"
-
-
30M2416

RoHS

Each
1+$7.000
5+$6.830
10+$6.670
25+$6.500
50+$6.330
More Pricing...
-
18°C/W
-
TO-263
26.2mm
-
10.16mm
12.7mm
-
Copper
1.03"
0.4"
0.5"
-
-
18M8189

RoHS

Each
1+$10.370
5+$10.240
10+$10.110
25+$9.940
50+$9.770
More Pricing...
-
13°C/W
-
TO-220
25.4mm
-
29.97mm
12.7mm
-
Aluminum
1"
1.18"
0.5"
-
-
08C3373

RoHS

Each
1+$4.870
10+$4.760
25+$4.630
50+$4.500
100+$4.390
More Pricing...
-
-
-
BGA
21mm
-
11.4mm
21mm
-
Aluminum
0.83"
0.449"
0.83"
-
-
58F1359

RoHS

Each
1+$0.961
10+$0.866
25+$0.832
50+$0.808
100+$0.784
More Pricing...
-
25°C/W
-
TO-202, TO-218, TO-220
18.1mm
-
12.7mm
25.4mm
-
Aluminum
0.71"
0.5"
1"
-
-
51M4837

RoHS

Each
1+$22.450
10+$20.720
25+$18.800
50+$16.880
100+$15.270
More Pricing...
-
5.7°C/W
-
Eighth Brick
22.9mm
-
6.1mm
58mm
-
-
0.9"
0.24"
2.28"
-
-
08C3411

RoHS

Each
1+$3.890
10+$3.510
25+$3.370
50+$3.270
100+$3.180
More Pricing...
-
-
-
BGA
35mm
-
11.43mm
35mm
-
Aluminum
1.38"
0.45"
1.38"
-
642 Series
80AC9234

RoHS

Each
1+$10.990
5+$10.420
10+$9.950
25+$9.290
50+$8.660
More Pricing...
-
-
-
BGA
27.5mm
-
23.11mm
28mm
-
Aluminum Alloy
1.1"
0.91"
1.1"
-
960 Series
18M8219

RoHS

Each
1+$2.800
10+$2.730
25+$2.660
50+$2.600
100+$2.570
More Pricing...
-
25°C/W
-
TO-220
22.86mm
-
9.53mm
17.78mm
-
Aluminum
0.9"
0.375"
0.7"
-
-
58P0549

RoHS

Each
1+$14.730
5+$14.430
10+$14.140
25+$13.850
50+$13.550
More Pricing...
-
4.5°C/W
-
TO-218, TO-247
41.9mm
-
50.8mm
25.4mm
-
Aluminum
1.65"
2"
1"
-
-
51P3284

RoHS

Each
1+$4.880
10+$4.770
25+$4.660
50+$4.540
100+$4.460
More Pricing...
-
25.8°C/W
-
TO-220
19.05mm
-
19.05mm
9.53mm
-
Copper
0.75"
0.75"
0.37"
-
-
73K6785

RoHS

Each
1+$9.930
5+$9.780
10+$9.630
25+$9.430
50+$9.230
More Pricing...
-
12°C/W
-
TO-3
35.6mm
-
12.7mm
47.8mm
-
Aluminum
1.4"
0.5"
1.88"
-
-
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