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Natural Convection Heat Sinks:

1,331 Products Found
Find a huge range of Natural Convection Heat Sinks at Farnell Portugal. 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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FK 244 13 D3 PAK
FISCHER ELEKTRONIK FK 244 13 D3 PAK
4302448

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For D2-Pak
  3. 19.5 °C/W
  4. TO-268
  5. 13 mm
  6. 13 mm
  7. 22.8 mm
Each
1+
€3.000
10+
€2.280
25+
€1.840
50+
€1.730
100+
€1.700
Min: 1 / Mult: 1
19.5°C/W
TO-268
13mm
13mm
-
-
22.8mm
-
Copper
0.51"
0.51"
0.9"
-
-
FK 237 SA 220 O
FISCHER ELEKTRONIK FK 237 SA 220 O
4621141

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. Clip On
  5. 21 °C/W
  6. TO-220
  7. 14.5 mm
  8. 12.7 mm
  9. 19 mm
Each
1+
€2.310
10+
€1.760
25+
€1.510
50+
€1.420
100+
€1.330
Min: 1 / Mult: 1
21°C/W
TO-220
14.5mm
12.7mm
-
-
19mm
-
Aluminium
0.57"
0.5"
0.75"
-
-
AKK 191
FISCHER ELEKTRONIK AKK 191
4621372

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-3
  3. 12 °C/W
  4. TO-3
  5. 40 mm
  6. 27 mm
  7. 27 mm
Each
1+
€7.540
5+
€5.460
10+
€5.110
20+
€4.800
50+
€3.960
Min: 1 / Mult: 1
12°C/W
TO-3
40mm
27mm
-
-
27mm
-
Aluminium
1.57"
1.06"
1.06"
-
-
SK 129 63,5 STS
FISCHER ELEKTRONIK SK 129 63,5 STS
1319812

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. PCB Mount
  4. 4.5 °C/W
  5. SOT-32
  6. TO-3P
  7. TO-220
  8. 42 mm
  9. 63.5 mm
  10. 25 mm
Each
1+
€7.430
5+
€5.380
10+
€5.030
20+
€4.730
50+
€3.900
Min: 1 / Mult: 1
4.5°C/W
SOT-32, TO-3P, TO-220
42mm
63.5mm
-
-
25mm
-
Aluminium
1.65"
2.5"
0.98"
-
-
SK 104 38,1 STS
FISCHER ELEKTRONIK SK 104 38,1 STS
1892327

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-220
  3. 11 °C/W
  4. SOT-32
  5. TO-3P
  6. TO-220
  7. 34.9 mm
  8. 12.7 mm
  9. 38.1 mm
Each
1+
€4.690
10+
€3.220
25+
€3.020
50+
€2.830
100+
€2.340
Min: 1 / Mult: 1
11°C/W
SOT-32, TO-3P, TO-220
34.9mm
12.7mm
-
-
38.1mm
-
Aluminium
1.37"
0.5"
1.5"
-
-
SW38-4
BOYD SW38-4
1213438

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220/218
  3. 10 °C/W
  4. TO-218
  5. TO-220
  6. TO-247
  7. 34.5 mm
  8. 38 mm
  9. 12.5 mm
Each
1+
€7.450
5+
€5.400
10+
€5.050
20+
€4.740
50+
€3.910
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"
-
-
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+
€2.430
20+
€1.880
75+
€1.550
250+
€1.410
1000+
€1.280
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+
€9.240
5+
€6.690
10+
€6.260
20+
€5.880
50+
€4.850
Min: 1 / Mult: 1
21°C/W
TO-126
22mm
19mm
-
-
19mm
-
Aluminium
0.87"
0.75"
0.75"
-
-
MC33292
MULTICOMP PRO MC33292
1710638

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 10.2 °C/W
  3. TO-220
  4. 34.5 mm
  5. 38 mm
  6. 12.5 mm
Each
1+
€2.250
20+
€1.740
75+
€1.440
250+
€1.300
1000+
€1.180
Min: 1 / Mult: 1
10.2°C/W
-
34.5mm
38mm
-
-
12.5mm
-
-
1.36"
1.5"
0.49"
-
-
MPC151525T
AMEC THERMASOL MPC151525T
1892471

Data Sheet

RoHS

AMEC THERMASOL
  1. Heat Sink
  2. Square
  3. Micro Porous
  4. 10.21 °C/W
  5. 15 mm
  6. 2.5 mm
  7. 15 mm
Each
1+
€1.990
10+
€1.500
25+
€1.300
50+
€1.220
100+
€1.140
Min: 1 / Mult: 1
10.21°C/W
-
15mm
2.5mm
-
-
15mm
-
Ceramic
0.59"
0.098"
0.59"
-
-
MC33263
MULTICOMP PRO MC33263
1710605

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 13.4 °C/W
  3. TO-220
  4. 34.9 mm
  5. 25.4 mm
  6. 12.85 mm
Each
1+
€1.730
20+
€1.340
75+
€1.100
250+
€1.000
1000+
€0.907
Min: 1 / Mult: 1
13.4°C/W
-
34.9mm
25.4mm
-
-
12.85mm
-
-
1.37"
1"
0.51"
-
-
SK 95 25 TO 220
FISCHER ELEKTRONIK SK 95 25 TO 220
4621554

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-220
  3. 36 °C/W
  4. TO-220
  5. 25 mm
  6. 25 mm
  7. 6.5 mm
Each
1+
€2.110
10+
€1.610
25+
€1.380
50+
€1.300
100+
€1.220
Min: 1 / Mult: 1
36°C/W
TO-220
25mm
25mm
-
-
6.5mm
-
Aluminium
0.98"
0.98"
0.26"
-
-
SK 42/50 SA
FISCHER ELEKTRONIK SK 42/50 SA
4621943

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. 50 mm
Each
1+
€17.960
5+
€14.490
10+
€13.610
20+
€11.230
50+
€10.440
Min: 1 / Mult: 1
1.65°C/W
-
200mm
25mm
-
-
50mm
-
Aluminium
7.87"
0.98"
1.97"
-
-
FK 244 08 D2 PAK
FISCHER ELEKTRONIK FK 244 08 D2 PAK
4314049

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For D2-Pak
  3. 29.3 °C/W
  4. TO-263
  5. 8 mm
  6. 10 mm
  7. 17.8 mm
Each
1+
€2.520
10+
€1.920
25+
€1.660
50+
€1.550
100+
€1.450
Min: 1 / Mult: 1
29.3°C/W
TO-263
8mm
10mm
-
-
17.8mm
-
Copper
0.31"
0.39"
0.7"
-
-
SK 04/100 SA
FISCHER ELEKTRONIK SK 04/100 SA
4621529

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Standard Extruded
  3. Black Anodized
  4. 1.5 °C/W
  5. TO-3
  6. 97 mm
  7. 25 mm
  8. 100 mm
Each
1+
€12.450
5+
€10.040
10+
€9.430
20+
€7.780
50+
€7.240
Min: 1 / Mult: 1
1.5°C/W
TO-3
97mm
25mm
-
-
100mm
-
Aluminium
3.82"
0.98"
3.94"
-
-
ICK S 10 X 10 X 6,5
FISCHER ELEKTRONIK ICK S 10 X 10 X 6,5
1850051

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. Pin
  4. For CPU
  5. 29.9 °C/W
  6. Universal Processor
  7. 10 mm
  8. 6.5 mm
  9. 10 mm
Each
1+
€7.240
5+
€5.240
10+
€4.900
20+
€4.610
50+
€3.800
Min: 1 / Mult: 1
29.9°C/W
Universal Processor
10mm
6.5mm
-
-
10mm
-
Aluminium
0.39"
0.26"
0.39"
-
-
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+
€66.150
5+
€49.720
10+
€46.260
20+
€45.330
Min: 1 / Mult: 1
0.4°C/W
-
300mm
40mm
-
-
100mm
-
Aluminium
11.81"
1.57"
3.94"
-
-
SK 409/25,4 STS
FISCHER ELEKTRONIK SK 409/25,4 STS
4621293

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-220/TO-3P
  3. 8.2 °C/W
  4. TO-3P
  5. TO-220
  6. 45 mm
  7. 25.4 mm
  8. 12.7 mm
Each
1+
€4.870
10+
€3.360
25+
€3.140
50+
€2.960
100+
€2.430
Min: 1 / Mult: 1
8.2°C/W
TO-3P, TO-220
45mm
25.4mm
-
-
12.7mm
-
Aluminium
1.77"
1"
0.5"
-
-
SK 525 15
FISCHER ELEKTRONIK SK 525 15
1892336

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. PCB
  3. Board Level
  4. Extruded
  5. 13.3 °C/W
  6. TO-220
  7. 19.4 mm
  8. 28 mm
  9. 15 mm
Each
1+
€5.480
10+
€3.780
25+
€3.320
50+
€3.030
100+
€2.740
Min: 1 / Mult: 1
13.3°C/W
TO-220
19.4mm
28mm
-
-
15mm
-
Aluminium
0.76"
1.1"
0.59"
-
-
504222B00000G
BOYD 504222B00000G
1703170

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. Square
  3. PCB
  4. 6.4 °C/W
  5. TO-220
  6. 19.81 mm
  7. 21.59 mm
  8. 36.83 mm
Each
1+
€5.780
10+
€3.990
25+
€3.500
50+
€3.200
100+
€2.890
Min: 1 / Mult: 1
6.4°C/W
TO-220
19.81mm
21.59mm
-
-
36.83mm
-
Aluminium
0.78"
0.85"
1.45"
-
-
ICK BGA 14 X 14
FISCHER ELEKTRONIK ICK BGA 14 X 14
1211701

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For Ball Grid Array
  3. 30 °C/W
  4. BGA
  5. 14 mm
  6. 6 mm
  7. 14 mm
Each
1+
€2.600
10+
€1.970
25+
€1.590
50+
€1.490
100+
€1.460
Min: 1 / Mult: 1
30°C/W
BGA
14mm
6mm
-
-
14mm
-
Aluminium
0.55"
0.24"
0.55"
-
-
ICK PGA 8 X 8 X 12
FISCHER ELEKTRONIK ICK PGA 8 X 8 X 12
1850038

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. For PGA's
  4. 14.8 °C/W
  5. PGA
  6. 23 mm
  7. 12.3 mm
  8. 23 mm
Each
1+
€3.330
10+
€2.300
25+
€2.150
50+
€2.020
100+
€1.670
Min: 1 / Mult: 1
14.8°C/W
PGA
23mm
12.3mm
-
-
23mm
-
Aluminium
0.91"
0.48"
0.91"
-
-
MC33284
MULTICOMP PRO MC33284
1710629

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Vertical Clip-On
  3. 16 °C/W
  4. TO-220
  5. 12.7 mm
  6. 40 mm
  7. 12.7 mm
Each
1+
€2.570
20+
€1.990
75+
€1.640
250+
€1.490
1000+
€1.350
Min: 1 / Mult: 1
16°C/W
TO-220
12.7mm
40mm
-
-
12.7mm
-
-
0.5"
1.57"
0.5"
-
-
SK 92/75 SA
FISCHER ELEKTRONIK SK 92/75 SA
4621578

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Standard Extruded
  3. Black Anodized
  4. 1.6 °C/W
  5. 100 mm
  6. 40 mm
  7. 75 mm
Each
1+
€22.310
5+
€16.900
10+
€15.420
20+
€13.940
50+
€12.970
Min: 1 / Mult: 1
1.6°C/W
-
100mm
40mm
-
-
75mm
-
Aluminium
3.94"
1.57"
2.95"
-
-
ICK SMD A 5 SA
FISCHER ELEKTRONIK ICK SMD A 5 SA
4302163

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For SMD
  3. 123 K/W
  4. SOIC-8
  5. SOIC-14
  6. SSOP-16
  7. TSSOP-14
  8. TSSOP-16
  9. 6.3 mm
  10. 4.8 mm
  11. 5 mm
Each
10+
€0.876
50+
€0.634
100+
€0.593
250+
€0.557
Min: 10 / Mult: 10
123K/W
SOIC-8, SOIC-14, SSOP-16, TSSOP-14, TSSOP-16
6.3mm
4.8mm
-
-
5mm
-
Aluminium
0.25"
0.19"
0.2"
-
-
76-100 of 1331 items
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