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Natural Convection Heat Sinks:

1,539 Products Found
Find a huge range of Natural Convection Heat Sinks at Farnell Israel. 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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6391BG
BOYD 6391BG
1213468

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220/218
  3. 12.9 °C/W
  4. TO-218
  5. TO-220
  6. 16.26 mm
  7. 38.1 mm
  8. 16.26 mm
Each
1+
US$20.998
5+
US$16.938
10+
US$15.906
20+
US$13.132
50+
US$12.207
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"
-
-
MC33287
MULTICOMP PRO MC33287
1710633

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Square
  3. PCB
  4. Extruded
  5. 8.8 °C/W
  6. TO-220
  7. 34.53 mm
  8. 50 mm
  9. 12.53 mm
Each
1+
US$1.648
20+
US$1.269
75+
US$1.049
250+
US$0.876
Min: 1 / Mult: 1
8.8°C/W
TO-220
34.53mm
50mm
-
-
12.53mm
-
-
1.36"
1.97"
0.49"
-
-
TV4
BOYD TV4
170075

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. PCB
  3. Board Level
  4. 21 °C/W
  5. TO-126
  6. 22 mm
  7. 19 mm
  8. 19 mm
Each
1+
US$11.256
5+
US$8.147
10+
US$7.625
20+
US$7.169
50+
US$5.909
Min: 1 / Mult: 1
21°C/W
TO-126
22mm
19mm
-
-
19mm
-
Aluminium
0.87"
0.75"
0.75"
-
-
SK 85/50 SA
FISCHER ELEKTRONIK SK 85/50 SA
4621840

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Standard Extruded
  3. Black Anodized
  4. 1.4 °C/W
  5. 160 mm
  6. 40 mm
  7. 50 mm
Each
1+
US$22.793
5+
US$17.273
10+
US$15.196
20+
US$13.105
50+
US$12.194
Min: 1 / Mult: 1
1.4°C/W
-
160mm
40mm
-
-
50mm
-
Aluminium
6.3"
1.57"
1.97"
-
-
ICK 14/16 B
FISCHER ELEKTRONIK ICK 14/16 B
4620896

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. DIP
  3. Glue-On
  4. 50 °C/W
  5. DIP
  6. 19 mm
  7. 4.8 mm
  8. 6.3 mm
Each
10+
US$1.110
50+
US$0.804
100+
US$0.752
250+
US$0.650
Min: 10 / Mult: 10
50°C/W
DIP
19mm
4.8mm
-
-
6.3mm
-
Aluminium
0.75"
0.19"
0.25"
-
-
OS515-150-B
BOYD OS515-150-B
1773362

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. Square
  3. PCB Max Clip
  4. Extruded
  5. 2.33 °C/W
  6. TO-218
  7. TO-220
  8. TO-251
  9. TO-262
  10. TO-273
  11. 30 mm
Each
1+
US$19.631
5+
US$17.259
10+
US$14.244
20+
US$13.253
50+
US$12.985
Min: 1 / Mult: 1
2.33°C/W
TO-218, TO-220, TO-251, TO-262, TO-273
30mm
45mm
-
-
150mm
-
-
1.18"
1.77"
5.91"
-
-
MP008443
MULTICOMP PRO MP008443
3813286

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 0.36 °C/W
  3. 150 mm
  4. 40 mm
  5. 300 mm
Each
1+
US$60.300
3+
US$50.947
10+
US$45.399
Min: 1 / Mult: 1
0.36°C/W
-
150mm
40mm
-
-
300mm
-
Aluminium Alloy
5.91"
1.58"
11.82"
-
-
FK 242 SA 220 H
FISCHER ELEKTRONIK FK 242 SA 220 H
1222499

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-220
  3. 26 °C/W
  4. TO-220
  5. 15 mm
  6. 12.7 mm
  7. 15.24 mm
Each
1+
US$3.779
10+
US$2.600
25+
US$2.439
50+
US$2.104
100+
US$1.742
Min: 1 / Mult: 1
26°C/W
TO-220
15mm
12.7mm
-
-
15.24mm
-
Aluminium
0.59"
0.5"
0.6"
-
-
MP008866
MULTICOMP PRO MP008866
3912330

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Cold Forged
  3. 25 mm
  4. 7 mm
  5. 25 mm
Each
1+
US$6.003
3+
US$4.636
10+
US$3.832
Min: 1 / Mult: 1
-
-
25mm
7mm
-
-
25mm
-
Aluminium Alloy
0.98"
0.28"
0.98"
-
-
ML524-30-B
BOYD ML524-30-B
1773354

RoHS

BOYD
  1. Heat Sink
  2. Big Chief
  3. TO-247/TO-218
  4. 6.26 °C/W
  5. TO-218
  6. TO-247
  7. 35 mm
  8. 35 mm
  9. 22 mm
Each
1+
US$5.293
10+
US$3.658
25+
US$3.417
50+
US$3.055
100+
US$2.519
Min: 1 / Mult: 1
6.26°C/W
TO-218, TO-247
35mm
35mm
-
-
22mm
-
-
1.38"
1.38"
0.87"
-
-
OS518-100-B
BOYD OS518-100-B
1773364

RoHS

BOYD
  1. Heat Sink
  2. Square
  3. PCB Max Clip
  4. Extruded
  5. 2.22 °C/W
  6. TO-218
  7. TO-220
  8. TO-251
  9. TO-262
  10. TO-273
  11. 38 mm
Each
1+
US$38.860
5+
US$34.143
10+
US$28.167
20+
US$24.120
50+
US$23.638
Min: 1 / Mult: 1
2.22°C/W
TO-218, TO-220, TO-251, TO-262, TO-273
38mm
54mm
-
-
100mm
-
-
1.5"
2.13"
3.94"
-
-
501503B00000G
BOYD 501503B00000G
2822617

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. 8.4 °C/W
  3. TO-3
  4. 35.56 mm
  5. 25.4 mm
  6. 47.75 mm
Each
1+
US$3.551
10+
US$2.452
25+
US$2.291
50+
US$2.050
100+
US$1.688
Min: 1 / Mult: 1
8.4°C/W
TO-3
35.56mm
25.4mm
-
-
47.75mm
-
Aluminium
1.4"
1"
1.88"
-
-
97CN-01500-A-200
H S MARSTON 97CN-01500-A-200
148123

Data Sheet

RoHS

H S MARSTON
  1. Heat Sink
  2. Extruded Range - 4
  3. Black Anodized
  4. 0.4 °C/W
  5. 200 mm
  6. 40 mm
  7. 150 mm
Each
1+
US$58.330
5+
US$45.198
10+
US$42.049
20+
US$41.205
Min: 1 / Mult: 1
0.4°C/W
-
200mm
40mm
-
-
150mm
-
Aluminium
7.87"
1.57"
5.91"
-
-
SK 687 84 AL
FISCHER ELEKTRONIK SK 687 84 AL
4064595

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 84 mm
Each
1+
US$9.300
5+
US$7.504
10+
US$7.048
20+
US$6.231
50+
US$5.414
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
-
-
84mm
-
Aluminium
1.65"
1.38"
3.31"
-
-
M48098B011000G
BOYD M48098B011000G
3261688

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-126
  3. TO-220
  4. TO-247
  5. 22 mm
  6. 38.5 mm
  7. 24.89 mm
Each
1+
US$6.405
5+
US$4.636
10+
US$4.342
20+
US$3.953
50+
US$3.256
Min: 1 / Mult: 1
-
TO-126, TO-220, TO-247
22mm
38.5mm
-
-
24.89mm
-
Aluminium
0.87"
1.515"
0.98"
-
M48
M48059B011000G
BOYD M48059B011000G
3261686

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-126
  3. TO-220
  4. TO-247
  5. 22 mm
  6. 38.5 mm
  7. 14.99 mm
Each
1+
US$5.226
10+
US$3.605
25+
US$3.162
50+
US$2.894
100+
US$2.613
Min: 1 / Mult: 1
-
TO-126, TO-220, TO-247
22mm
38.5mm
-
-
14.99mm
-
Aluminium
0.87"
1.515"
0.59"
-
M48
96CN-01000-A-200
H S MARSTON 96CN-01000-A-200
148119

Data Sheet

RoHS

H S MARSTON
  1. Heat Sink
  2. Extruded Range - 4
  3. Black Anodized
  4. 0.42 °C/W
  5. 300 mm
  6. 40 mm
  7. 100 mm
Each
1+
US$78.149
5+
US$57.540
10+
US$53.533
20+
US$52.461
Min: 1 / Mult: 1
0.42°C/W
-
300mm
40mm
-
-
100mm
-
Aluminium
11.81"
1.57"
3.94"
-
-
MC33290
MULTICOMP PRO MC33290
1710636

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 8.8 °C/W
  3. TO-220
  4. 34.53 mm
  5. 50 mm
  6. 12.5 mm
Each
1+
US$2.841
20+
US$2.198
75+
US$1.809
250+
US$1.648
1000+
US$1.487
Min: 1 / Mult: 1
8.8°C/W
-
34.53mm
50mm
-
-
12.5mm
-
-
1.36"
1.97"
0.49"
-
-
ICK BGA 40 X 40 X 10
FISCHER ELEKTRONIK ICK BGA 40 X 40 X 10
1850047

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. For Ball Grid Arrays
  5. 13.8 °C/W
  6. BGA
  7. 40 mm
  8. 10 mm
  9. 40 mm
Each
1+
US$5.079
10+
US$3.497
25+
US$3.270
50+
US$3.082
100+
US$2.546
Min: 1 / Mult: 1
13.8°C/W
BGA
40mm
10mm
-
-
40mm
-
Aluminium
1.57"
0.39"
1.57"
-
-
SKK 510
FISCHER ELEKTRONIK SKK 510
1892347

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. PCB
  3. For Semiconductor
  4. TO-5
  5. 44 °C/W
  6. TO-5
  7. 10 mm
  8. 12.7 mm
Each
1+
US$2.144
10+
US$1.635
25+
US$1.407
50+
US$1.312
100+
US$1.231
Min: 1 / Mult: 1
44°C/W
TO-5
-
10mm
-
-
-
12.7mm
Aluminium
-
0.39"
-
0.5"
-
SK 42/100 SA
FISCHER ELEKTRONIK SK 42/100 SA
4621980

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Standard Extruded
  3. Black Anodized
  4. 1.65 °C/W
  5. 200 mm
  6. 25 mm
  7. 100 mm
Each
1+
US$29.681
5+
US$26.090
10+
US$21.520
20+
US$19.015
50+
US$18.639
Min: 1 / Mult: 1
1.65°C/W
-
200mm
25mm
-
-
100mm
-
Aluminium
7.87"
0.98"
3.94"
-
-
ICK BGA 14 X 14 X 10
FISCHER ELEKTRONIK ICK BGA 14 X 14 X 10
1850042

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. For Ball Grid Arrays
  5. 27.4 °C/W
  6. BGA
  7. 14 mm
  8. 10 mm
  9. 14 mm
Each
1+
US$2.653
10+
US$2.010
25+
US$1.742
50+
US$1.635
100+
US$1.528
Min: 1 / Mult: 1
27.4°C/W
BGA
14mm
10mm
-
-
14mm
-
Aluminium
0.55"
0.39"
0.55"
-
-
SK 56/ 100 SA
FISCHER ELEKTRONIK SK 56/ 100 SA
1211720

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. 0.4 °C/W
  4. 300 mm
  5. 40 mm
  6. 100 mm
Each
1+
US$75.764
5+
US$56.950
10+
US$52.984
20+
US$51.925
Min: 1 / Mult: 1
0.4°C/W
-
300mm
40mm
-
-
100mm
-
Aluminium
11.81"
1.57"
3.94"
-
-
FK 244 08 D PAK
FISCHER ELEKTRONIK FK 244 08 D PAK
4314001

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. For D Pak
  5. 31.5 °C/W
  6. TO-252
  7. 8 mm
  8. 10 mm
  9. 23 mm
Each
1+
US$2.787
10+
US$2.131
25+
US$1.836
50+
US$1.715
100+
US$1.621
Min: 1 / Mult: 1
31.5°C/W
TO-252
8mm
10mm
-
-
23mm
-
Copper
0.31"
0.39"
0.91"
-
-
637-15ABEP
WAKEFIELD THERMAL 637-15ABEP
1219491

Data Sheet

RoHS

WAKEFIELD THERMAL
  1. Heat Sink
  2. For Board Level Power Semiconductor
  3. 11 °C/W
  4. TO-220
  5. 34.9 mm
  6. 38.1 mm
  7. 12.7 mm
Each
1+
US$4.623
10+
US$3.189
25+
US$2.975
50+
US$2.801
100+
US$2.305
Min: 1 / Mult: 1
11°C/W
TO-220
34.9mm
38.1mm
-
-
12.7mm
-
Aluminium
1.37"
1.5"
0.5"
-
-
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