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Natural Convection Heat Sinks:

32 Products Found
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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+
RM15.430
10+
RM15.270
25+
RM14.890
50+
RM14.590
100+
RM14.220
Min: 1 / Mult: 1
7.8°C/W
SOT-32, TO-3P, TO-220
42mm
25.4mm
25mm
Aluminium
1.65"
1"
0.98"
-
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+
RM35.040
3+
RM27.060
10+
RM22.330
25+
RM20.290
100+
RM18.350
Min: 1 / Mult: 1
-
-
25mm
7mm
25mm
Aluminium Alloy
0.98"
0.28"
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+
RM16.610
5+
RM16.480
10+
RM16.030
20+
RM15.710
50+
RM15.320
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"
-
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+
RM19.000
5+
RM18.790
10+
RM18.290
20+
RM17.900
50+
RM17.420
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"
-
MC33266
MULTICOMP PRO MC33266
1710609

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Square
  3. PCB
  4. Extruded
  5. 3.6 °C/W
  6. TO-218
  7. TO-220
  8. 41.6 mm
  9. 50.8 mm
  10. 25 mm
Each
1+
RM20.660
3+
RM16.290
10+
RM13.700
25+
RM12.570
100+
RM11.490
Min: 1 / Mult: 1
3.6°C/W
TO-218, TO-220
41.6mm
50.8mm
25mm
-
1.64"
2"
0.98"
-
MPC252525T
AMEC THERMASOL MPC252525T
1892475

Data Sheet

RoHS

AMEC THERMASOL
  1. Heat Sink
  2. Square
  3. Micro Porous
  4. 10.21 °C/W
  5. 25 mm
  6. 2.5 mm
  7. 25 mm
Each
1+
RM6.710
10+
RM6.520
25+
RM6.170
50+
RM6.020
100+
RM5.770
Min: 1 / Mult: 1
10.21°C/W
-
25mm
2.5mm
25mm
Ceramic
0.98"
0.098"
0.98"
-
MP008867
MULTICOMP PRO MP008867
3912331

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Cold Forged
  3. 25 mm
  4. 11 mm
  5. 25 mm
Each
1+
RM34.760
3+
RM26.870
10+
RM22.190
25+
RM20.100
100+
RM18.210
Min: 1 / Mult: 1
-
-
25mm
11mm
25mm
Aluminium Alloy
0.98"
0.433"
0.98"
-
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+
RM18.890
5+
RM18.700
10+
RM18.230
20+
RM17.870
50+
RM17.420
Min: 1 / Mult: 1
5.3°C/W
SOT-32, TO-3P, TO-220
42mm
50.8mm
25mm
Aluminium
1.65"
2"
0.98"
-
MC33267
MULTICOMP PRO MC33267
1710610

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Square
  3. PCB
  4. Extruded
  5. 3.1 °C/W
  6. TO-218
  7. TO-220
  8. 41.6 mm
  9. 63.5 mm
  10. 25 mm
Each
1+
RM22.070
3+
RM17.320
10+
RM14.610
25+
RM13.400
100+
RM12.270
Min: 1 / Mult: 1
3.1°C/W
TO-218, TO-220
41.6mm
63.5mm
25mm
-
1.64"
2.5"
0.98"
-
ICK S 25 X 25 X 18,5
FISCHER ELEKTRONIK ICK S 25 X 25 X 18,5
1850055

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. Pin
  4. For CPU
  5. 5.2 °C/W
  6. Universal Processor
  7. 25 mm
  8. 18.5 mm
  9. 25 mm
Each
1+
RM43.690
5+
RM43.260
10+
RM42.820
20+
RM42.390
50+
RM41.950
Min: 1 / Mult: 1
5.2°C/W
Universal Processor
25mm
18.5mm
25mm
Aluminium
0.98"
0.73"
0.98"
-
ICK S 25 X 25 X 6,5
FISCHER ELEKTRONIK ICK S 25 X 25 X 6,5
1211712

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Pin
  3. 5.4 °C/W
  4. Universal Processor
  5. 25 mm
  6. 6.5 mm
  7. 25 mm
Each
1+
RM29.040
5+
RM28.800
10+
RM27.990
20+
RM27.400
50+
RM26.700
Min: 1 / Mult: 1
5.4°C/W
Universal Processor
25mm
6.5mm
25mm
Aluminium
0.98"
0.26"
0.98"
-
405154
BOYD 405154
2836855

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. 17.9 °C/W
  3. 15 mm
  4. 20 mm
  5. 25 mm
Each
10+
RM5.390
50+
RM5.290
100+
RM5.180
250+
RM5.070
Min: 10 / Mult: 10
17.9°C/W
-
15mm
20mm
25mm
Aluminium
0.59"
0.79"
0.98"
-
C247-025-1AE
OHMITE C247-025-1AE
4037047

Data Sheet

RoHS

OHMITE
  1. Heat Sink
  2. TO-247
  3. 20.47 mm
  4. 38 mm
  5. 25 mm
Each
1+
RM27.100
2+
RM26.330
3+
RM25.560
5+
RM24.790
10+
RM24.010
More Pricing...
Min: 1 / Mult: 1
-
TO-247
20.47mm
38mm
25mm
Aluminium Alloy
0.81"
1.5"
0.98"
C Series
SK 694 25 SA
FISCHER ELEKTRONIK SK 694 25 SA
4078479

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Black Anodised
  3. 13.2 K/W
  4. 15 mm
  5. 14 mm
  6. 25 mm
Each
1+
RM9.650
10+
RM9.540
25+
RM9.290
50+
RM9.100
100+
RM8.860
Min: 1 / Mult: 1
13.2K/W
-
15mm
14mm
25mm
-
0.59"
0.55"
0.98"
-
SK 693 25 AL
FISCHER ELEKTRONIK SK 693 25 AL
4078464

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 16.75 K/W
  3. 15 mm
  4. 10 mm
  5. 25 mm
Each
1+
RM7.140
Min: 1 / Mult: 1
16.75K/W
-
15mm
10mm
25mm
Aluminium
0.59"
0.39"
0.98"
-
SK 694 25 AL
FISCHER ELEKTRONIK SK 694 25 AL
4078478

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 13.2 K/W
  3. 15 mm
  4. 14 mm
  5. 25 mm
Each
1+
RM4.390
Min: 1 / Mult: 1
13.2K/W
-
15mm
14mm
25mm
Aluminium
0.59"
0.55"
0.98"
-
SK 693 25 SA
FISCHER ELEKTRONIK SK 693 25 SA
4078465

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Black Anodised
  3. 16.75 K/W
  4. 15 mm
  5. 10 mm
  6. 25 mm
Each
1+
RM7.680
Min: 1 / Mult: 1
16.75K/W
-
15mm
10mm
25mm
-
0.59"
0.39"
0.98"
-
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+
RM14.230
Min: 1 / Mult: 1
-
TO-126, TO-220, TO-247
22mm
38.5mm
24.89mm
Aluminium
0.87"
1.515"
0.98"
M48
SF-CHS-252503F
SPREADFAST SF-CHS-252503F
2522609

Data Sheet

RoHS

SPREADFAST
  1. Heat Sink
  2. 45.4 °C/W
  3. 25 mm
  4. 2.5 mm
  5. 25 mm
Each
1+
RM5.260
10+
RM4.600
25+
RM4.510
50+
RM4.420
100+
RM4.330
Min: 1 / Mult: 1
45.4°C/W
-
25mm
2.5mm
25mm
Ceramic
0.98"
0.098"
0.98"
Finned
RA-T2X-51E
OHMITE RA-T2X-51E
2097681

Data Sheet

RoHS

OHMITE
  1. Heat Sink
  2. Square
  3. PCB
  4. Black Anodized
  5. 3.5 °C/W
  6. TO-218
  7. TO-220
  8. TO-247
  9. 42 mm
  10. 50.8 mm
  11. 25 mm
Each
1+
RM15.140
Min: 1 / Mult: 1
3.5°C/W
TO-218, TO-220, TO-247
42mm
50.8mm
25mm
Aluminium
1.65"
2"
0.98"
R Series
SK 688 25 AL
FISCHER ELEKTRONIK SK 688 25 AL
3931129

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 18 K/W
  3. 6 mm
  4. 15 mm
  5. 25 mm
Each
1+
RM8.310
10+
RM8.250
25+
RM8.020
50+
RM7.860
100+
RM7.670
Min: 1 / Mult: 1
18K/W
-
6mm
15mm
25mm
Aluminium
0.24"
0.6"
0.98"
SK 688 Series
SK 688 25 SA
FISCHER ELEKTRONIK SK 688 25 SA
3931130

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 18 K/W
  3. 6 mm
  4. 15 mm
  5. 25 mm
Each
1+
RM9.510
10+
RM9.440
25+
RM9.180
50+
RM9.000
100+
RM8.780
Min: 1 / Mult: 1
18K/W
-
6mm
15mm
25mm
-
0.24"
0.6"
0.98"
SK 688 Series
FK 242 SA 220 V TO 220
FISCHER ELEKTRONIK FK 242 SA 220 V TO 220
4573364

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Vertical Solder Lug
  3. 26 K/W
  4. TO-220
  5. 14.5 mm
  6. 13.51 mm
  7. 24.77 mm
Each
1+
RM7.200
10+
RM6.300
25+
RM6.180
50+
RM6.050
100+
RM6.030
Min: 1 / Mult: 1
26K/W
TO-220
14.5mm
13.51mm
24.77mm
Aluminium
0.57"
0.53"
0.98"
FK 242 Series
FK 269 MI 220 V TO 220
FISCHER ELEKTRONIK FK 269 MI 220 V TO 220
4573508

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Vertical Solder Lug
  3. 20.7 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 25 mm
Each
1+
RM6.220
10+
RM5.680
25+
RM5.670
Min: 1 / Mult: 1
20.7K/W
TO-220
13mm
16mm
25mm
Copper
0.51"
0.63"
0.98"
FK 269 Series
FK 261 MI 220 V TO 220
FISCHER ELEKTRONIK FK 261 MI 220 V TO 220
4573482

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Vertical Solder Lug
  3. 23.3 K/W
  4. TO-220
  5. 13 mm
  6. 13 mm
  7. 25 mm
Each
1+
RM6.220
10+
RM5.680
25+
RM5.670
Min: 1 / Mult: 1
23.3K/W
TO-220
13mm
13mm
25mm
Copper
0.51"
0.51"
0.98"
FK 261 Series
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