Natural Convection Heat Sinks:

20 Products Found
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External Width - Metric
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External Width - Imperial
External Height - Imperial
External Length - Imperial
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1892334

RoHS

Each
1+
S$10.390
(S$11.3251)
5+
S$9.970
(S$10.8673)
10+
S$9.520
(S$10.3768)
20+
S$9.280
(S$10.1152)
50+
S$9.010
(S$9.8209)
Min: 1 / Mult: 1
2.8°C/W
TO-3P, TO-218, TO-220, TO-247, TO-248
30mm
45mm
100mm
-
Aluminium
1.18"
1.77"
3.94"
-
1892335

RoHS

Each
1+
S$10.090
(S$10.9981)
5+
S$8.840
(S$9.6356)
10+
S$7.320
(S$7.9788)
20+
S$7.180
(S$7.8262)
50+
S$7.030
(S$7.6627)
Min: 1 / Mult: 1
4.5°C/W
TO-3P, TO-218, TO-220, TO-247, TO-248
30mm
45mm
50mm
-
Aluminium
1.18"
1.77"
1.97"
-
4621323

RoHS

Each
1+
S$3.350
(S$3.6515)
10+
S$3.330
(S$3.6297)
25+
S$3.310
(S$3.6079)
50+
S$3.290
(S$3.5861)
100+
S$3.260
(S$3.5534)
Min: 1 / Mult: 1
8.1°C/W
-
30mm
28mm
50mm
-
Aluminium
1.18"
1.1"
1.97"
-
179934

RoHS

Each
1+
S$7.120
(S$7.7608)
5+
S$7.000
(S$7.630)
10+
S$6.530
(S$7.1177)
20+
S$6.210
(S$6.7689)
50+
S$5.960
(S$6.4964)
Min: 1 / Mult: 1
14.2°C/W
TO-126, TO-220
30mm
12.7mm
30.2mm
-
Aluminium
1.18"
0.5"
1.19"
-
3912333

RoHS

Each
1+
S$10.590
(S$11.5431)
3+
S$8.180
(S$8.9162)
10+
S$6.760
(S$7.3684)
25+
S$6.130
(S$6.6817)
100+
S$5.550
(S$6.0495)
Min: 1 / Mult: 1
-
-
30mm
14mm
30mm
-
Aluminium Alloy
1.18"
0.55"
1.18"
-
4302280

RoHS

Each
1+
S$2.150
(S$2.3435)
10+
S$2.140
(S$2.3326)
25+
S$2.030
(S$2.2127)
50+
S$1.960
(S$2.1364)
100+
S$1.870
(S$2.0383)
Min: 1 / Mult: 1
26°C/W
-
30mm
7.5mm
10mm
-
Aluminium
1.18"
0.3"
0.39"
-
4302291

RoHS

Each
1+
S$2.190
(S$2.3871)
10+
S$2.150
(S$2.3435)
25+
S$2.050
(S$2.2345)
50+
S$1.970
(S$2.1473)
100+
S$1.880
(S$2.0492)
Min: 1 / Mult: 1
17°C/W
DIP, PLCC, SMD
30mm
7.5mm
17mm
-
Aluminium
1.18"
0.3"
0.67"
-
170071

RoHS

Each
1+
S$2.530
(S$2.7577)
10+
S$2.480
(S$2.7032)
25+
S$2.360
(S$2.5724)
50+
S$2.270
(S$2.4743)
100+
S$2.160
(S$2.3544)
Min: 1 / Mult: 1
17°C/W
TO-126, TO-220
30mm
30.2mm
12.7mm
-
Aluminium
1.18"
1.19"
0.5"
-
1892476

RoHS

Each
1+
S$2.240
(S$2.4416)
10+
S$1.960
(S$2.1364)
25+
S$1.880
(S$2.0492)
50+
S$1.790
(S$1.9511)
100+
S$1.560
(S$1.7004)
Min: 1 / Mult: 1
10.21°C/W
LED
30mm
2.5mm
30mm
-
Ceramic
1.18"
0.098"
1.18"
-
1373252

RoHS

Each
1+
S$10.000
(S$10.900)
5+
S$9.830
(S$10.7147)
10+
S$9.150
(S$9.9735)
20+
S$8.710
(S$9.4939)
50+
S$8.380
(S$9.1342)
Min: 1 / Mult: 1
6.9°C/W
BGA
30mm
13mm
30mm
-
Aluminium
1.18"
0.51"
1.18"
-
1773361

RoHS

Each
1+
S$12.250
(S$13.3525)
5+
S$12.010
(S$13.0909)
10+
S$11.760
(S$12.8184)
20+
S$11.520
(S$12.5568)
50+
S$11.390
(S$12.4151)
Min: 1 / Mult: 1
3.03°C/W
TO-218, TO-220, TO-251, TO-262, TO-273
30mm
45mm
100mm
-
-
1.18"
1.77"
3.94"
-
936881

RoHS

Each
1+
S$21.770
(S$23.7293)
5+
S$21.400
(S$23.326)
10+
S$20.450
(S$22.2905)
20+
S$19.690
(S$21.4621)
50+
S$19.130
(S$20.8517)
Min: 1 / Mult: 1
2°C/W
PGA
30mm
16mm
30mm
-
Aluminium
1.18"
0.63"
1.18"
-
1892479

RoHS

Each
1+
S$2.600
(S$2.834)
10+
S$2.270
(S$2.4743)
25+
S$2.170
(S$2.3653)
50+
S$2.070
(S$2.2563)
100+
S$1.820
(S$1.9838)
Min: 1 / Mult: 1
10.21°C/W
LED
30mm
5mm
30mm
-
Ceramic
1.18"
0.2"
1.18"
-
3912332

RoHS

Each
1+
S$10.260
(S$11.1834)
3+
S$7.930
(S$8.6437)
10+
S$6.550
(S$7.1395)
25+
S$5.940
(S$6.4746)
100+
S$5.380
(S$5.8642)
Min: 1 / Mult: 1
-
-
30mm
8mm
30mm
-
Aluminium Alloy
1.18"
0.315"
1.18"
-
3261690

RoHS

Each
1+
S$6.110
(S$6.6599)
5+
S$5.760
(S$6.2784)
10+
S$5.410
(S$5.8969)
20+
S$5.190
(S$5.6571)
50+
S$4.960
(S$5.4064)
Min: 1 / Mult: 1
-
TO-126, TO-220, TO-247
30mm
50.5mm
41.91mm
-
Aluminium
1.18"
1.988"
1.65"
M45
4732130

RoHS

Each
1+
S$17.720
(S$19.3148)
Min: 1 / Mult: 1
2.2K/W
-
30mm
52mm
100mm
-
Black Anodised Aluminium
1.18"
2.05"
3.94"
-
4732136

RoHS

Each
1+
S$14.010
(S$15.2709)
Min: 1 / Mult: 1
2.2K/W
-
30mm
52mm
75mm
-
Black Anodised Aluminium
1.18"
2.05"
2.95"
-
2499021

RoHS

Each
1+
S$2.290
(S$2.4961)
10+
S$2.250
(S$2.4525)
25+
S$2.090
(S$2.2781)
50+
S$1.990
(S$2.1691)
100+
S$1.910
(S$2.0819)
Min: 1 / Mult: 1
-
-
30mm
12.25mm
35mm
-
Ceramic
1.18"
0.48"
1.38"
-
Each
1+
S$1.650
(S$1.7985)
10+
S$1.640
(S$1.7876)
25+
S$1.560
(S$1.7004)
50+
S$1.510
(S$1.6459)
100+
S$1.440
(S$1.5696)
Min: 1 / Mult: 1
-
TO-3P, TO-218, TO-220
30mm
13mm
30mm
32mm
Aluminium
1.18"
0.51"
1.18"
-
1213460

RoHS

Each
1+
S$7.490
(S$8.1641)
5+
S$7.370
(S$8.0333)
10+
S$6.870
(S$7.4883)
20+
S$6.530
(S$7.1177)
50+
S$6.270
(S$6.8343)
Min: 1 / Mult: 1
13°C/W
TO-218, TO-220
30mm
45mm
12.7mm
-
Aluminium
1.18"
1.77"
0.5"
TUK SGACK902S Keystone Coupler
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