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Natural Convection Heat Sinks :

3,043 Products Found

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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
99K1617

RoHS

Each
1+$21.260
5+$20.830
10+$20.410
25+$19.980
50+$19.550
More Pricing...
-
2.6°C/W
-
TO-220
41.9mm
-
63.5mm
25.4mm
-
Aluminum
1.65"
2.5"
1"
-
-
91F3670

RoHS

Each
1+$5.350
10+$4.840
25+$4.660
50+$4.520
100+$4.420
More Pricing...
-
8.57°C/W
-
Half Brick
57.9mm
-
11.4mm
61mm
-
Aluminum
2.28"
0.449"
2.4"
-
-
07R7286

RoHS

Each
1+$6.520
5+$6.360
10+$6.220
25+$6.050
50+$5.910
More Pricing...
-
21.2°C/W
-
TO-220
20.57mm
-
19.05mm
10mm
-
Aluminum
0.81"
0.75"
0.39"
-
-
64AJ4678

RoHS

Each
1+$9.330
5+$8.760
10+$8.310
25+$7.640
50+$7.030
More Pricing...
-
3.6K/W
-
-
76mm
-
16.8mm
100mm
-
Aluminium
2.99"
0.66"
3.94"
-
-
34M6439

RoHS

Each
1+$3.280
10+$3.010
25+$2.850
50+$2.730
100+$2.570
More Pricing...
-
17°C/W
-
DIP, PLCC, SMD
30mm
-
7.52mm
17mm
-
Aluminium
1.18"
0.296"
0.67"
-
-
80K7229

RoHS

Each
1+$4.170
10+$3.790
25+$3.650
50+$3.550
100+$3.450
More Pricing...
-
6.17°C/W
-
TO-220
41.9mm
-
38.1mm
25.4mm
-
Aluminum
1.65"
1.5"
1"
-
-
07WX4334

RoHS

Each
1+$54.140
10+$48.510
25+$47.700
50+$45.450
100+$42.840
More Pricing...
-
0.4°C/W
-
-
240mm
-
45.97mm
150mm
-
Aluminium
9.5"
1.81"
5.91"
-
-
94AC8397

RoHS

Each
1+$25.160
5+$23.910
10+$22.450
25+$21.040
50+$19.530
More Pricing...
-
5°C/W
-
-
90mm
-
9.91mm
90mm
-
Aluminum
3.54"
0.39"
3.54"
-
SKV Series
92F4663

RoHS

Each
1+$160.400
5+$151.170
10+$141.930
25+$135.170
50+$130.270
More Pricing...
-
0.5°C/W
-
-
125mm
-
135.8mm
120mm
-
Aluminum
4.92"
5.3"
4.72"
-
392 Series
10M9671

RoHS

Each
1+$1.920
10+$1.860
25+$1.800
50+$1.780
100+$1.760
More Pricing...
-
30°C/W
-
DIP
15.24mm
-
11.43mm
14.27mm
-
Aluminum
0.6"
0.45"
0.56"
-
-
34M6438

RoHS

FISCHER ELEKTRONIK
Each
1+$3.080
10+$2.830
25+$2.680
50+$2.560
100+$2.400
More Pricing...
-
26°C/W
-
-
30mm
-
7.5mm
10mm
-
Aluminium
1.18"
0.3"
0.39"
-
-
34M6214

RoHS

FISCHER ELEKTRONIK
Each
1+$5.000
10+$4.790
25+$4.500
50+$4.170
100+$3.930
More Pricing...
-
26°C/W
-
TO-220
15mm
-
12.7mm
15.24mm
-
Aluminium
0.59"
0.5"
0.6"
-
-
34M6201

RoHS

Each
1+$1.930
10+$1.800
25+$1.720
50+$1.630
100+$1.490
More Pricing...
-
18°C/W
-
SOT-32, TO-220
25.4mm
-
8mm
30mm
-
Aluminium
1"
0.31"
1.18"
-
-
42M2559

RoHS

FISCHER ELEKTRONIK
Each
1+$19.780
5+$18.760
10+$17.920
25+$16.710
50+$15.610
More Pricing...
-
2.2°C/W
-
-
159mm
-
10mm
100mm
-
Aluminium
6.26"
0.39"
3.94"
-
-
08WX9515

RoHS

Each
1+$18.790
5+$17.820
10+$17.010
25+$15.860
50+$14.810
More Pricing...
-
2.75°C/W
-
-
98.4mm
-
53.2mm
50mm
-
Aluminium
3.87"
2.09"
1.97"
-
11DN
94AC8389

RoHS

Each
1+$21.360
5+$20.330
10+$19.300
25+$18.550
50+$18.010
More Pricing...
-
7.6°C/W
-
-
60mm
-
13.97mm
60mm
-
Aluminum
2.36"
0.55"
2.36"
-
SKV Series
46AC2257

RoHS

Each
1+$10.310
5+$10.100
10+$9.900
25+$9.680
50+$9.490
More Pricing...
-
12.5°C/W
-
TO-220
25.4mm
-
12.7mm
29.97mm
-
Aluminium
1"
0.5"
1.18"
-
-
58F508

RoHS

Each
1+$30.030
5+$28.310
10+$26.580
25+$25.320
50+$24.610
More Pricing...
-
0.7°C/W
-
TO-3
120.7mm
-
66.7mm
76.2mm
-
Aluminum
4.75"
2.63"
3"
-
-
18M8164

RoHS

Each
1+$22.280
5+$21.840
10+$21.390
25+$20.950
50+$20.490
More Pricing...
-
3.7°C/W
-
TO-220
41.9mm
-
38.1mm
38.1mm
-
Aluminum
1.65"
1.5"
1.5"
-
-
34M6227

RoHS

Each
1+$4.430
10+$4.080
25+$3.860
50+$3.680
100+$3.460
More Pricing...
-
19.7°C/W
-
TO-218, TO-220, TO-247, TO-248
20mm
-
28mm
9mm
-
Copper
0.79"
1.1"
0.35"
-
-
58F505

RoHS

Each
1+$35.930
5+$34.520
10+$33.100
25+$31.690
50+$30.770
More Pricing...
-
1.83°C/W
-
TO-3
120.7mm
-
31.8mm
76.2mm
-
Aluminum
4.75"
1.25"
3"
-
-
18M8196

RoHS

Each
1+$2.490
10+$2.440
25+$2.400
50+$2.340
100+$2.300
More Pricing...
-
25.9°C/W
-
TO-220
13.21mm
-
10.16mm
19mm
-
Aluminum
0.52"
0.4"
0.75"
-
-
18M8206

RoHS

Each
1+$10.860
5+$10.650
10+$10.420
25+$10.210
50+$10.000
More Pricing...
-
12.5°C/W
-
TO-220
24.38mm
-
29.97mm
12.7mm
-
Aluminum
0.96"
1.18"
0.5"
-
-
34M6226

RoHS

Each
1+$3.110
10+$2.830
25+$2.640
50+$2.500
100+$2.330
More Pricing...
-
20.2°C/W
-
TO-218, TO-220, TO-247, TO-248
20mm
-
27mm
8.99mm
-
Copper
0.79"
1.06"
0.35"
-
-
18M8220

RoHS

Each
1+$26.300
5+$24.990
10+$23.460
25+$22.000
50+$20.410
More Pricing...
-
2.7°C/W
-
TO-218, TO-220, TO-247
41.9mm
-
63.5mm
25.4mm
-
Aluminum
1.65"
2.5"
1"
-
-
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