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Natural Convection Heat Sinks:

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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+
£6.940
5+
£5.600
10+
£5.260
20+
£4.650
50+
£4.040
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
84mm
Aluminium
1.65"
1.38"
3.31"
-
MC33268
MULTICOMP PRO MC33268
1710611

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 5.6 °C/W
  3. TO-218
  4. TO-220
  5. TO-247
  6. 42 mm
  7. 25.4 mm
  8. 25 mm
Each
1+
£2.970
3+
£2.300
10+
£1.900
25+
£1.720
100+
£1.560
Min: 1 / Mult: 1
5.6°C/W
-
42mm
25.4mm
25mm
-
1.65"
1"
0.98"
-
MC33279
MULTICOMP PRO MC33279
1710624

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 7.1 °C/W
  3. TO-220
  4. 42 mm
  5. 25 mm
  6. 38 mm
Each
1+
£1.480
20+
£1.140
75+
£0.942
250+
£0.855
1000+
£0.774
Min: 1 / Mult: 1
7.1°C/W
-
42mm
25mm
38mm
-
1.65"
0.98"
1.5"
-
MC33270
MULTICOMP PRO MC33270
1710613

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 3.3 °C/W
  3. TO-218
  4. TO-220
  5. TO-247
  6. 42 mm
  7. 50.8 mm
  8. 25 mm
Each
1+
£4.090
3+
£3.160
10+
£2.610
25+
£2.370
100+
£2.140
Min: 1 / Mult: 1
0
-
42mm
50.8mm
25mm
-
1.65"
2"
0.98"
-
SK 129 25,4 STS
FISCHER ELEKTRONIK SK 129 25,4 STS
1319810

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. PCB Mount
  4. 7.8 °C/W
  5. SOT-32
  6. TO-3P
  7. TO-220
  8. 42 mm
  9. 25.4 mm
  10. 25 mm
Each
1+
£5.100
5+
£3.690
10+
£3.450
20+
£3.240
50+
£2.680
Min: 1 / Mult: 1
7.8°C/W
SOT-32, TO-3P, TO-220
42mm
25.4mm
25mm
Aluminium
1.65"
1"
0.98"
-
SK 129 38,1 STS
FISCHER ELEKTRONIK SK 129 38,1 STS
1319811

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. PCB Mount
  4. 6.5 °C/W
  5. SOT-32
  6. TO-3P
  7. TO-220
  8. 42 mm
  9. 38.1 mm
  10. 25 mm
Each
1+
£5.880
5+
£4.260
10+
£3.990
20+
£3.750
50+
£3.090
Min: 1 / Mult: 1
6.5°C/W
SOT-32, TO-3P, TO-220
42mm
38.1mm
25mm
Aluminium
1.65"
1.5"
0.98"
-
MC33278
MULTICOMP PRO MC33278
1710623

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 7.6 °C/W
  3. TO-220
  4. 42 mm
  5. 20 mm
  6. 38 mm
Each
1+
£0.955
20+
£0.737
75+
£0.609
250+
£0.525
1000+
£0.475
Min: 1 / Mult: 1
0
-
42mm
20mm
38mm
-
1.65"
0.79"
1.5"
-
647-10ABEP
WAKEFIELD THERMAL 647-10ABEP
1219494

Data Sheet

WAKEFIELD THERMAL
  1. Heat Sink
  2. For Board Level Power Semiconductor
  3. 3.8 °C/W
  4. TO-220
  5. 41.9 mm
  6. 25.4 mm
  7. 25.4 mm
Each
1+
£3.890
10+
£2.690
25+
£2.510
50+
£2.360
100+
£1.950
Min: 1 / Mult: 1
3.8°C/W
TO-220
41.9mm
25.4mm
25.4mm
Aluminium
1.65"
1"
1"
-
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+
£6.920
5+
£5.010
10+
£4.680
20+
£4.400
50+
£3.630
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"
-
6398BG
BOYD 6398BG
1213473

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. Square
  3. PCB
  4. With Radial Fins
  5. 4.4 °C/W
  6. TO-220
  7. 41.91 mm
  8. 38.1 mm
  9. 25.4 mm
Each
1+
£19.100
5+
£14.470
10+
£13.210
20+
£11.940
50+
£11.110
Min: 1 / Mult: 1
4.4°C/W
TO-220
41.91mm
38.1mm
25.4mm
Aluminium
1.65"
1.5"
1"
-
6400BG
BOYD 6400BG
1213475

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220/218
  3. 2.7 °C/W
  4. TO-218
  5. TO-220
  6. TO-247
  7. 41.91 mm
  8. 63.5 mm
  9. 25.4 mm
Each
1+
£19.350
5+
£14.660
10+
£13.380
20+
£12.090
50+
£11.250
Min: 1 / Mult: 1
2.7°C/W
TO-218, TO-220, TO-247
41.91mm
63.5mm
25.4mm
Aluminium
1.65"
2.5"
1"
-
MC33269
MULTICOMP PRO MC33269
1710612

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 4.4 °C/W
  3. TO-218
  4. TO-220
  5. TO-247
  6. 42 mm
  7. 38.1 mm
  8. 25 mm
Each
1+
£2.440
3+
£1.890
10+
£1.560
25+
£1.410
100+
£1.280
Min: 1 / Mult: 1
4.4°C/W
-
42mm
38.1mm
25mm
-
1.65"
1.5"
0.98"
-
MC33271
MULTICOMP PRO MC33271
1710614

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 2.7 °C/W
  3. TO-218
  4. TO-220
  5. TO-247
  6. 42 mm
  7. 63.5 mm
  8. 25 mm
Each
1+
£3.710
3+
£2.870
10+
£2.370
25+
£2.150
100+
£1.940
Min: 1 / Mult: 1
2.7°C/W
-
42mm
63.5mm
25mm
-
1.65"
2.5"
0.98"
-
6396BG
BOYD 6396BG
1213472

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. Square
  3. PCB
  4. With Radial Fins
  5. 5.6 °C/W
  6. TO-218
  7. TO-220
  8. 41.91 mm
  9. 25.4 mm
  10. 25.4 mm
Each
1+
£4.180
10+
£2.880
25+
£2.530
50+
£2.310
100+
£2.090
Min: 1 / Mult: 1
5.6°C/W
TO-218, TO-220
41.91mm
25.4mm
25.4mm
Aluminium
1.65"
1"
1"
-
6298BG
BOYD 6298BG
1213469

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220/218
  3. 5 °C/W
  4. TO-218
  5. TO-220
  6. 41.91 mm
  7. 38 mm
  8. 25.4 mm
Each
1+
£4.260
10+
£2.940
25+
£2.590
50+
£2.360
100+
£2.130
Min: 1 / Mult: 1
5°C/W
TO-218, TO-220
41.91mm
38mm
25.4mm
Aluminium
1.65"
1.5"
1"
-
SK 129 50,8 STS
FISCHER ELEKTRONIK SK 129 50,8 STS
1319813

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. PCB Mount
  4. 5.3 °C/W
  5. SOT-32
  6. TO-3P
  7. TO-220
  8. 42 mm
  9. 50.8 mm
  10. 25 mm
Each
1+
£6.420
5+
£4.650
10+
£4.350
20+
£4.080
50+
£3.370
Min: 1 / Mult: 1
5.3°C/W
SOT-32, TO-3P, TO-220
42mm
50.8mm
25mm
Aluminium
1.65"
2"
0.98"
-
530002B02500G
BOYD 530002B02500G
2295719

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. Square
  3. PCB
  4. With Radial Fins
  5. 2.6 °C/W
  6. TO-220
  7. 41.91 mm
  8. 63.5 mm
  9. 25.4 mm
Each
1+
£14.910
5+
£12.020
10+
£11.300
20+
£9.040
50+
£8.410
Min: 1 / Mult: 1
2.6°C/W
TO-220
41.91mm
63.5mm
25.4mm
Aluminium
1.65"
2.5"
1"
-
TV100
BOYD TV100
707351

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220
  3. 9 °C/W
  4. TO-220
  5. 42 mm
  6. 13 mm
  7. 38 mm
Each
1+
£3.560
10+
£2.460
25+
£2.300
50+
£2.100
100+
£1.730
Min: 1 / Mult: 1
9°C/W
TO-220
42mm
13mm
38mm
Aluminium
1.65"
0.51"
1.5"
-
SK 687 1000 AL
FISCHER ELEKTRONIK SK 687 1000 AL
4064602

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 1000 mm
Each
1+
£100.860
5+
£77.400
10+
£75.850
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
1000mm
Aluminium
1.65"
1.38"
39.37"
-
SK 687 84 SA
FISCHER ELEKTRONIK SK 687 84 SA
4064596

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 84 mm
Each
1+
£7.990
5+
£5.790
10+
£5.410
20+
£5.080
50+
£4.190
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
84mm
Aluminium
1.65"
1.38"
3.31"
-
SK 687 100 AL
FISCHER ELEKTRONIK SK 687 100 AL
4064600

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 100 mm
Each
1+
£9.360
5+
£7.550
10+
£7.090
20+
£6.520
50+
£5.000
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
100mm
Aluminium
1.65"
1.38"
3.94"
-
SK 687 50 SA
FISCHER ELEKTRONIK SK 687 50 SA
4064594

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 50 mm
Each
1+
£7.870
5+
£5.700
10+
£5.330
20+
£4.610
50+
£3.800
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
50mm
Aluminium
1.65"
1.38"
1.97"
-
SK 687 94 AL
FISCHER ELEKTRONIK SK 687 94 AL
4064597

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 94 mm
Each
1+
£9.110
5+
£7.350
10+
£6.900
20+
£6.350
50+
£4.880
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
94mm
Aluminium
1.65"
1.38"
3.7"
-
SK 687 94 SA
FISCHER ELEKTRONIK SK 687 94 SA
4064599

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 94 mm
Each
1+
£8.250
5+
£6.660
10+
£6.250
20+
£5.520
50+
£4.790
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
94mm
Aluminium
1.65"
1.38"
3.7"
-
SK 687 100 SA
FISCHER ELEKTRONIK SK 687 100 SA
4064601

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 100 mm
Each
1+
£9.950
5+
£8.020
10+
£7.540
20+
£6.940
50+
£5.320
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
100mm
Aluminium
1.65"
1.38"
3.94"
-
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