Natural Convection Heat Sinks:

15 Products Found
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Thermal Resistance
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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
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Packaging
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ComparePrice ForQuantity
4621347

RoHS

Each
1+
S$7.640
(S$8.3276)
5+
S$7.500
(S$8.175)
10+
S$6.960
(S$7.5864)
20+
S$6.610
(S$7.2049)
50+
S$6.340
(S$6.9106)
Min: 1 / Mult: 1
2.8°C/W
TO-3
65mm
20mm
50mm
-
Aluminium
2.56"
0.79"
1.97"
-
-
232660

RoHS

Each
1+
S$5.120
(S$5.5808)
5+
S$5.030
(S$5.4827)
10+
S$4.670
(S$5.0903)
20+
S$4.430
(S$4.8287)
50+
S$4.250
(S$4.6325)
Min: 1 / Mult: 1
3.3°C/W
TO-3
65mm
20mm
50mm
-
Aluminium
2.56"
0.79"
1.97"
-
-
1211713

RoHS

Each
1+
S$10.220
(S$11.1398)
5+
S$10.170
(S$11.0853)
10+
S$10.110
(S$11.0199)
20+
S$10.060
(S$10.9654)
50+
S$10.000
(S$10.900)
Min: 1 / Mult: 1
3.4°C/W
Universal Processor
32mm
20mm
32mm
-
Aluminium
1.26"
0.79"
1.26"
-
-
1222503

RoHS

Each
1+
S$77.310
(S$84.2679)
5+
S$75.920
(S$82.7528)
10+
S$72.470
(S$78.9923)
20+
S$69.100
(S$75.319)
Min: 1 / Mult: 1
1.6°C/W
PGA
43.1mm
20mm
43.1mm
-
Aluminium
1.7"
0.79"
1.7"
-
-
2084422

RoHS

Each
1+
S$7.770
(S$8.4693)
5+
S$7.620
(S$8.3058)
10+
S$7.460
(S$8.1314)
20+
S$7.310
(S$7.9679)
50+
S$7.150
(S$7.7935)
Min: 1 / Mult: 1
7°C/W
BGA
49mm
20mm
49mm
-
Aluminium
1.93"
0.79"
1.93"
-
-
1211715

RoHS

Each
1+
S$12.830
(S$13.9847)
5+
S$12.610
(S$13.7449)
10+
S$11.700
(S$12.753)
20+
S$11.100
(S$12.099)
50+
S$10.650
(S$11.6085)
Min: 1 / Mult: 1
3.2°C/W
-
45mm
20mm
45mm
-
Aluminium
1.77"
0.79"
1.77"
-
-
1850058

RoHS

Each
1+
S$18.360
(S$20.0124)
5+
S$18.270
(S$19.9143)
10+
S$18.170
(S$19.8053)
20+
S$18.080
(S$19.7072)
50+
S$17.980
(S$19.5982)
Min: 1 / Mult: 1
3.5°C/W
Universal Processor
40mm
20mm
40mm
-
Aluminium
1.57"
0.79"
1.57"
-
-
1850057

RoHS

Each
1+
S$16.630
(S$18.1267)
5+
S$16.540
(S$18.0286)
10+
S$16.450
(S$17.9305)
20+
S$16.360
(S$17.8324)
50+
S$16.270
(S$17.7343)
Min: 1 / Mult: 1
3.2°C/W
Universal Processor
36.4mm
20mm
36.4mm
-
Aluminium
1.43"
0.79"
1.43"
-
-
2836855

RoHS

Each
10+
S$1.330
(S$1.4497)
50+
S$1.310
(S$1.4279)
100+
S$1.280
(S$1.3952)
250+
S$1.260
(S$1.3734)
Min: 10 / Mult: 10
17.9°C/W
-
15mm
20mm
25mm
-
Aluminium
0.59"
0.79"
0.98"
-
-
265196

RoHS

Each
10+
S$4.700
(S$5.123)
Min: 10 / Mult: 10
28°C/W
TO-220
19.7mm
20mm
8.1mm
-
Aluminium
0.78"
0.79"
0.32"
-
-
1850066

RoHS

Each
1+
S$15.620
(S$17.0258)
5+
S$15.470
(S$16.8623)
10+
S$15.310
(S$16.6879)
20+
S$15.150
(S$16.5135)
50+
S$14.990
(S$16.3391)
Min: 1 / Mult: 1
8.55°C/W
Universal Processor
-
20mm
20mm
50mm
Aluminium
-
0.79"
0.79"
1.97"
-
3912345

RoHS

Each
1+
S$12.810
(S$13.9629)
3+
S$9.890
(S$10.7801)
10+
S$8.180
(S$8.9162)
25+
S$7.420
(S$8.0878)
100+
S$6.710
(S$7.3139)
Min: 1 / Mult: 1
-
-
37mm
20mm
58mm
-
Aluminium Alloy
1.46"
0.79"
2.28"
-
-
3912347

RoHS

Each
1+
S$12.810
(S$13.9629)
3+
S$9.890
(S$10.7801)
10+
S$8.180
(S$8.9162)
25+
S$7.420
(S$8.0878)
100+
S$6.710
(S$7.3139)
Min: 1 / Mult: 1
-
-
37mm
20mm
58mm
-
Aluminium Alloy
1.46"
0.79"
2.28"
-
-
1222504

RoHS

Each
1+
S$104.130
(S$113.5017)
5+
S$102.260
(S$111.4634)
10+
S$97.610
(S$106.3949)
Min: 1 / Mult: 1
1.6°C/W
PGA
43mm
20mm
43.1mm
-
Aluminium
1.69"
0.79"
1.7"
-
-
4752807
ADVANCED THERMAL SOLUTIONS
Each
1+
S$40.490
(S$44.1341)
5+
S$39.070
(S$42.5863)
10+
S$37.740
(S$41.1366)
25+
S$36.510
(S$39.7959)
50+
S$35.350
(S$38.5315)
More Pricing...
Min: 1 / Mult: 1
0.67°C/W
BGA
41.3mm
20mm
60mm
-
Aluminum Alloy
1.63"
0.79"
2.36"
-
AMD Kria Series
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