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Natural Convection Heat Sinks:

1,415 Products Found
Find a huge range of Natural Convection Heat Sinks at Farnell Česká republika. 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, Ohmite, Wakefield Thermal & Multicomp Pro
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1213468

RoHS

3,845 In stock
Each
1+
Kč111.104
10+
Kč76.494
25+
Kč71.729
50+
Kč61.948
100+
Kč50.912
Min: 1 / Mult: 1
12.9°C/W
TO-218, TO-220
16.26mm
38.1mm
-
-
16.26mm
-
Aluminium
0.64"
1.5"
0.64"
-
-
170088

RoHS

307 In stock
Each
1+
Kč206.408
5+
Kč149.477
10+
Kč139.696
20+
Kč131.419
50+
Kč108.346
Min: 1 / Mult: 1
3.4°C/W
TO-66
60mm
16mm
-
-
89mm
-
Aluminium
2.36"
0.63"
3.5"
-
-
4621840

RoHS

849 In stock
Each
1+
Kč499.092
5+
Kč378.206
10+
Kč332.561
20+
Kč286.915
50+
Kč266.851
Min: 1 / Mult: 1
1.4°C/W
-
160mm
40mm
-
-
50mm
-
Aluminium
6.3"
1.57"
1.97"
-
-
1222499

RoHS

602 In stock
Each
1+
Kč84.018
10+
Kč57.935
25+
Kč54.173
50+
Kč46.900
100+
Kč38.623
Min: 1 / Mult: 1
26°C/W
TO-220
15mm
12.7mm
-
-
15.24mm
-
Aluminium
0.59"
0.5"
0.6"
-
-
170090

RoHS

50 In stock
Each
1+
Kč368.174
3+
Kč260.832
5+
Kč205.154
15+
Kč184.087
25+
Kč164.776
More Pricing...
Min: 1 / Mult: 1
2°C/W
TO-3
123.8mm
26.7mm
-
-
100mm
-
Aluminium
4.87"
1.05"
3.94"
-
-
170753

RoHS

2 In stock
Each
1+
Kč2,338.961
5+
Kč1,958.246
10+
Kč1,754.095
25+
Kč1,427.052
Min: 1 / Mult: 1
0
-
125mm
135mm
-
-
180mm
-
Aluminium
4.92"
5.31"
7.09"
-
-
526769

RoHS

47 In stock
Each
Available until stock is exhausted
1+
Kč1,408.493
5+
Kč1,091.482
10+
Kč1,015.489
20+
Kč995.174
Min: 1 / Mult: 1
0.9°C/W
-
123mm
40mm
-
-
150mm
-
Aluminium
4.84"
1.57"
5.91"
-
-
4621980

RoHS

1,108 In stock
Each
1+
Kč650.074
5+
Kč571.322
10+
Kč471.253
20+
Kč416.579
50+
Kč408.302
Min: 1 / Mult: 1
1.65°C/W
-
200mm
25mm
-
-
100mm
-
Aluminium
7.87"
0.98"
3.94"
-
-
1850042

RoHS

353 In stock
Each
1+
Kč58.186
10+
Kč44.141
25+
Kč37.871
50+
Kč35.614
100+
Kč33.356
Min: 1 / Mult: 1
27.4°C/W
BGA
14mm
10mm
-
-
14mm
-
Aluminium
0.55"
0.39"
0.55"
-
-
1892347

RoHS

8,245 In stock
Each
1+
Kč46.649
10+
Kč35.614
25+
Kč30.848
50+
Kč28.591
100+
Kč26.836
Min: 1 / Mult: 1
44°C/W
TO-5
-
10mm
-
-
-
12.7mm
Aluminium
-
0.39"
-
0.5"
-
1710633

RoHS

468 In stock
Each
1+
Kč60.944
20+
Kč47.150
75+
Kč38.874
250+
Kč35.363
1000+
Kč32.102
Min: 1 / Mult: 1
8.8°C/W
TO-220
34.53mm
50mm
-
-
12.53mm
-
-
1.36"
1.97"
0.49"
-
-
170075

RoHS

4,405 In stock
Each
1+
Kč231.739
5+
Kč167.785
10+
Kč157.001
20+
Kč147.470
50+
Kč121.638
Min: 1 / Mult: 1
21°C/W
TO-126
22mm
19mm
-
-
19mm
-
Aluminium
0.87"
0.75"
0.75"
-
-
1213438

RoHS

1,383 In stock
Each
1+
Kč186.846
5+
Kč135.432
10+
Kč126.654
20+
Kč118.879
50+
Kč98.063
Min: 1 / Mult: 1
10°C/W
TO-218, TO-220, TO-247
34.5mm
38mm
-
-
12.5mm
-
Aluminium
1.36"
1.5"
0.49"
-
-
170074

RoHS

2,372 In stock
Each
1+
Kč271.366
5+
Kč196.376
10+
Kč183.586
20+
Kč172.550
50+
Kč142.454
Min: 1 / Mult: 1
9.9°C/W
TO-218, TO-220
28mm
22mm
-
-
38mm
-
Aluminium
1.1"
0.87"
1.5"
-
-
1611445

RoHS

1,059 In stock
Each
10+
Kč17.907
50+
Kč12.966
100+
Kč12.139
250+
Kč11.386
Min: 10 / Mult: 10
56°C/W
TO-220
13.2mm
9.5mm
-
-
19.1mm
-
Aluminium
0.52"
0.375"
0.75"
-
-
253730

RoHS

236 In stock
Each
1+
Kč499.594
5+
Kč378.457
10+
Kč345.352
20+
Kč312.246
50+
Kč290.426
Min: 1 / Mult: 1
1.2°C/W
TO-3
88mm
35mm
-
-
125mm
-
Aluminium
3.46"
1.38"
4.92"
-
-
1850041

RoHS

2,492 In stock
Each
1+
Kč59.440
10+
Kč45.144
25+
Kč38.874
50+
Kč36.366
100+
Kč34.109
Min: 1 / Mult: 1
28.5°C/W
BGA
10mm
10mm
-
-
10mm
-
Aluminium
0.39"
0.39"
0.39"
-
-
1710627

RoHS

25,831 In stock
Each
1+
Kč28.591
20+
Kč22.146
75+
Kč18.283
250+
Kč16.603
1000+
Kč15.023
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2084425

RoHS

1,227 In stock
Each
1+
Kč74.488
10+
Kč56.681
25+
Kč45.646
50+
Kč42.887
100+
Kč42.134
Min: 1 / Mult: 1
26.5°C/W
BGA
14mm
10mm
-
-
14mm
-
Aluminium
0.55"
0.39"
0.55"
-
-
1892318

RoHS

543 In stock
Each
10+
Kč27.839
50+
Kč22.422
100+
Kč21.042
250+
Kč17.380
Min: 10 / Mult: 10
21°C/W
TO-220
20.5mm
19.5mm
-
-
19mm
-
Aluminium
0.81"
0.77"
0.75"
-
-
4621918

RoHS

823 In stock
Each
1+
Kč432.128
5+
Kč348.361
10+
Kč327.294
20+
Kč270.112
50+
Kč251.302
Min: 1 / Mult: 1
1.7°C/W
-
150mm
27mm
-
-
50mm
-
Aluminium
5.91"
1.06"
1.97"
-
-
1219491

RoHS

335 In stock
Each
1+
Kč103.079
10+
Kč70.976
25+
Kč66.462
50+
Kč62.449
100+
Kč51.414
Min: 1 / Mult: 1
11°C/W
TO-220
34.9mm
38.1mm
-
-
12.7mm
-
Aluminium
1.37"
1.5"
0.5"
-
-
1850037

RoHS

1,353 In stock
Each
1+
Kč73.484
10+
Kč55.678
25+
Kč44.893
50+
Kč42.134
100+
Kč41.382
Min: 1 / Mult: 1
18.6°C/W
PGA
14mm
14mm
-
-
14mm
-
Aluminium
0.55"
0.55"
0.55"
-
-
4621347

RoHS

128 In stock
Each
1+
Kč251.051
5+
Kč202.396
10+
Kč190.106
20+
Kč168.036
50+
Kč145.966
Min: 1 / Mult: 1
2.8°C/W
TO-3
65mm
20mm
-
-
50mm
-
Aluminium
2.56"
0.79"
1.97"
-
-
170071

RoHS

1,183 In stock
Each
1+
Kč81.510
10+
Kč56.430
25+
Kč52.668
50+
Kč49.658
100+
Kč40.880
Min: 1 / Mult: 1
17°C/W
TO-126, TO-220
30mm
30.2mm
-
-
12.7mm
-
Aluminium
1.18"
1.19"
0.5"
-
-
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