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45mm Natural Convection Heat Sinks:

33 Products Found
Find a huge range of 45mm Natural Convection Heat Sinks at Farnell Denmark. We stock a wide range of Natural Convection Heat Sinks, such as 23mm, 15mm, 13mm & 20mm Natural Convection Heat Sinks from the worlds top manufacturers including: Fischer Elektronik, Wakefield Thermal, Multicomp Pro, Cci & Same Sky
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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+
kr 36.080
10+
kr 24.850
25+
kr 21.870
50+
kr 20.010
100+
kr 18.080
Min: 1 / Mult: 1
8.2°C/W
TO-3P, TO-220
45mm
25.4mm
12.7mm
Aluminium
1.77"
1"
0.5"
-
FK 201SA-3
FISCHER ELEKTRONIK FK 201SA-3
4621359

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-3
  3. 6 °C/W
  4. TO-3
  5. 45 mm
  6. 25.4 mm
  7. 45 mm
Each
1+
kr 21.720
10+
kr 15.030
25+
kr 14.060
50+
kr 13.170
100+
kr 10.860
Min: 1 / Mult: 1
6°C/W
TO-3
45mm
25.4mm
45mm
Aluminium
1.77"
1"
1.77"
-
SK 409/38,1 STS
FISCHER ELEKTRONIK SK 409/38,1 STS
4621300

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-220/TO-3P
  3. 7 °C/W
  4. TO-3P
  5. TO-220
  6. 45 mm
  7. 38.1 mm
  8. 12.7 mm
Each
1+
kr 39.430
10+
kr 27.230
25+
kr 23.880
50+
kr 21.800
100+
kr 19.720
Min: 1 / Mult: 1
7°C/W
TO-3P, TO-220
45mm
38.1mm
12.7mm
Aluminium
1.77"
1.5"
0.5"
-
SK 409/50,8 STS
FISCHER ELEKTRONIK SK 409/50,8 STS
4621311

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-220/TO-3P
  3. 6.2 °C/W
  4. TO-3P
  5. TO-220
  6. 45 mm
  7. 50.8 mm
  8. 12.7 mm
Each
1+
kr 42.410
10+
kr 29.240
25+
kr 25.670
50+
kr 23.430
100+
kr 21.200
Min: 1 / Mult: 1
6.2°C/W
TO-3P, TO-220
45mm
50.8mm
12.7mm
Aluminium
1.77"
2"
0.5"
-
ICK S 45 X 45 X 20
FISCHER ELEKTRONIK ICK S 45 X 45 X 20
1211715

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Pin
  3. 3.2 °C/W
  4. 45 mm
  5. 20 mm
  6. 45 mm
Each
1+
kr 124.150
5+
kr 100.160
10+
kr 94.050
20+
kr 77.650
50+
kr 72.210
Min: 1 / Mult: 1
3.2°C/W
-
45mm
20mm
45mm
Aluminium
1.77"
0.79"
1.77"
-
FK 227 SA L1
FISCHER ELEKTRONIK FK 227 SA L1
1892315

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For Transistors
  3. TO-220
  4. Black Anodized
  5. 22 °C/W
  6. TO-220
  7. 45 mm
  8. 9.8 mm
  9. 17.8 mm
Each
1+
kr 11.920
10+
kr 9.090
25+
kr 7.820
50+
kr 7.330
100+
kr 6.890
Min: 1 / Mult: 1
22°C/W
TO-220
45mm
9.8mm
17.8mm
Aluminium
1.77"
0.39"
0.7"
-
SKV4545225-AL
WAKEFIELD THERMAL SKV4545225-AL
3219241

Data Sheet

RoHS

WAKEFIELD THERMAL
  1. HEAT SINK
  2. ALUMINIUM
  3. 45X45X22.5MM
Each
100+
kr 48.200
Min: 100 / Mult: 100
8.7°C/W
-
45mm
22.61mm
45mm
Aluminum
1.77"
0.89"
1.77"
SKV Series
FK 202 SA CB SOT 32
FISCHER ELEKTRONIK FK 202 SA CB SOT 32
4573238

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 8 K/W
  3. SOT-32
  4. 45 mm
  5. 12.7 mm
  6. 45 mm
Each
1+
kr 22.210
10+
kr 16.840
25+
kr 13.560
50+
kr 12.740
100+
kr 12.520
Min: 1 / Mult: 1
8K/W
SOT-32
45mm
12.7mm
45mm
Aluminium
1.77"
0.5"
1.77"
FK 202 Series
FK 201 SA CB TO 66
FISCHER ELEKTRONIK FK 201 SA CB TO 66
4573231

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6 K/W
  3. TO-66
  4. 45 mm
  5. 25.4 mm
  6. 45 mm
Each
1+
kr 21.890
10+
kr 15.090
25+
kr 14.120
50+
kr 13.220
100+
kr 10.910
Min: 1 / Mult: 1
6°C/W
TO-66
45mm
25.4mm
45mm
Aluminium
1.77"
1"
1.77"
FK 201 Series
SKV4545225-CU
WAKEFIELD THERMAL SKV4545225-CU
3219242

Data Sheet

RoHS

WAKEFIELD THERMAL
  1. HEAT SINK
  2. COPPER
  3. 45X45X22.5MM
Each
1+
kr 106.020
5+
kr 99.980
10+
kr 93.930
25+
kr 89.460
50+
kr 86.170
More Pricing...
Min: 1 / Mult: 1
8K/W
-
45mm
22.61mm
45mm
Copper
1.77"
0.89"
1.77"
SKV Series
MP008875
MULTICOMP PRO MP008875
3912340

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Cold Forged
  3. 45 mm
  4. 21 mm
  5. 45 mm
Each
1+
kr 65.300
3+
kr 50.420
10+
kr 41.650
25+
kr 37.780
100+
kr 34.210
Min: 1 / Mult: 1
-
-
45mm
21mm
45mm
Aluminium Alloy
1.77"
0.83"
1.77"
-
MP008874
MULTICOMP PRO MP008874
3912339

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Cold Forged
  3. 45 mm
  4. 11 mm
  5. 45 mm
Each
1+
kr 62.100
3+
kr 47.890
10+
kr 39.560
25+
kr 35.920
100+
kr 32.500
Min: 1 / Mult: 1
-
-
45mm
11mm
45mm
Aluminium Alloy
1.77"
0.433"
1.77"
-
SF-CHS-454512-PC
SPREADFAST SF-CHS-454512-PC
2522625

Data Sheet

RoHS

SPREADFAST
  1. Heat Sink
  2. 9.9 °C/W
  3. 45 mm
  4. 12 mm
  5. 45 mm
Each
1+
kr 60.710
5+
kr 43.970
10+
kr 41.140
20+
kr 38.610
50+
kr 31.840
Min: 1 / Mult: 1
9.9°C/W
-
45mm
12mm
45mm
Ceramic
1.77"
0.47"
1.77"
Circular Pin Fin Series
CCI02
CCI CCI02
1373294

Data Sheet

RoHS

CCI
  1. Heat Sink
  2. BGA
  3. FPGAs
  4. Double Sided Adhesive
  5. 7.93 °C/W
  6. BGA
  7. 45 mm
  8. 10 mm
  9. 45 mm
Each
1+
kr 38.660
10+
kr 26.700
25+
kr 23.410
50+
kr 21.390
100+
kr 19.370
Min: 1 / Mult: 1
7.93°C/W
BGA
45mm
10mm
45mm
Aluminium
1.77"
0.39"
1.77"
-
FK 238 SA L 1 TO 220
FISCHER ELEKTRONIK FK 238 SA L 1 TO 220
4573355

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 12 K/W
  3. TO-220
  4. 45 mm
  5. 9.5 mm
  6. 36.6 mm
Each
1+
kr 13.830
10+
kr 10.460
25+
kr 9.040
50+
kr 8.450
100+
kr 7.920
Min: 1 / Mult: 1
12K/W
TO-220
45mm
9.5mm
36.6mm
Aluminium
1.77"
0.37"
1.44"
FK 238 Series
FK 202 SA CB TO 3
FISCHER ELEKTRONIK FK 202 SA CB TO 3
4573240

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 8 K/W
  3. TO-3
  4. 45 mm
  5. 12.7 mm
  6. 45 mm
Each
1+
kr 21.890
10+
kr 15.090
25+
kr 14.120
50+
kr 13.220
100+
kr 10.910
Min: 1 / Mult: 1
8K/W
TO-3
45mm
12.7mm
45mm
Aluminium
1.77"
0.5"
1.77"
FK 202 Series
FK 202 SA 3 TO 3
FISCHER ELEKTRONIK FK 202 SA 3 TO 3
4573236

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 8 K/W
  3. TO-3
  4. 45 mm
  5. 12.7 mm
  6. 45 mm
Each
1+
kr 21.890
10+
kr 15.090
25+
kr 14.120
50+
kr 13.220
100+
kr 10.910
Min: 1 / Mult: 1
8K/W
TO-3
45mm
12.7mm
45mm
Aluminium
1.77"
0.5"
1.77"
FK 202 Series
FK 202 SA CB TO 66
FISCHER ELEKTRONIK FK 202 SA CB TO 66
4573241

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 8 K/W
  3. TO-66
  4. 45 mm
  5. 12.7 mm
  6. 45 mm
Each
1+
kr 21.890
10+
kr 15.090
25+
kr 14.120
50+
kr 13.220
100+
kr 10.910
Min: 1 / Mult: 1
8K/W
TO-66
45mm
12.7mm
45mm
Aluminium
1.77"
0.5"
1.77"
FK 202 Series
FK 201 SA TO 3
FISCHER ELEKTRONIK FK 201 SA TO 3
4573224

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6 K/W
  3. TO-3
  4. 45 mm
  5. 25.4 mm
  6. 45 mm
Each
1+
kr 17.340
10+
kr 13.160
25+
kr 11.360
50+
kr 10.610
100+
kr 9.940
Min: 1 / Mult: 1
6°C/W
TO-3
45mm
25.4mm
45mm
Aluminium
1.77"
1"
1.77"
FK 201 Series
FK 201 SA SOT 9
FISCHER ELEKTRONIK FK 201 SA SOT 9
4573226

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6 K/W
  3. SOT-9
  4. 45 mm
  5. 25.4 mm
  6. 45 mm
Each
1+
kr 17.340
10+
kr 13.160
25+
kr 11.360
50+
kr 10.610
100+
kr 9.940
Min: 1 / Mult: 1
6°C/W
SOT-9
45mm
25.4mm
45mm
Aluminium
1.77"
1"
1.77"
FK 201 Series
FK 227 SA L 1 TO 220
FISCHER ELEKTRONIK FK 227 SA L 1 TO 220
4573326

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 22 K/W
  3. TO-220
  4. 45 mm
  5. 9.8 mm
  6. 17.8 mm
Each
1+
kr 12.280
10+
kr 9.300
25+
kr 8.030
50+
kr 7.510
100+
kr 7.050
Min: 1 / Mult: 1
22°C/W
TO-220
45mm
9.8mm
17.8mm
Aluminium
1.77"
0.38"
0.7"
FK 227 Series
FK 201 SA SOT 32
FISCHER ELEKTRONIK FK 201 SA SOT 32
4573222

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6 K/W
  3. SOT-32
  4. 45 mm
  5. 25.4 mm
  6. 45 mm
Each
1+
kr 17.340
10+
kr 13.160
25+
kr 11.360
50+
kr 10.610
100+
kr 9.940
Min: 1 / Mult: 1
6°C/W
SOT-32
45mm
25.4mm
45mm
Aluminium
1.77"
1"
1.77"
FK 201 Series
FK 202 SA SOT 9
FISCHER ELEKTRONIK FK 202 SA SOT 9
4573235

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 8 K/W
  3. SOT-9
  4. 45 mm
  5. 12.7 mm
  6. 45 mm
Each
1+
kr 17.340
10+
kr 13.160
25+
kr 11.360
50+
kr 10.610
100+
kr 9.940
Min: 1 / Mult: 1
8K/W
SOT-9
45mm
12.7mm
45mm
Aluminium
1.77"
0.5"
1.77"
FK 202 Series
FK 201 SA CB SOT 32
FISCHER ELEKTRONIK FK 201 SA CB SOT 32
4573228

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6 K/W
  3. SOT-32
  4. 45 mm
  5. 25.4 mm
  6. 45 mm
Each
1+
kr 21.890
10+
kr 15.090
25+
kr 14.120
50+
kr 13.220
100+
kr 10.910
Min: 1 / Mult: 1
6°C/W
SOT-32
45mm
25.4mm
45mm
Aluminium
1.77"
1"
1.77"
FK 201 Series
FK 201 SA CB SOT 9
FISCHER ELEKTRONIK FK 201 SA CB SOT 9
4573229

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6 K/W
  3. SOT-9
  4. 45 mm
  5. 25.4 mm
  6. 45 mm
Each
1+
kr 21.890
10+
kr 15.090
25+
kr 14.120
50+
kr 13.220
100+
kr 10.910
Min: 1 / Mult: 1
6°C/W
SOT-9
45mm
25.4mm
45mm
Aluminium
1.77"
1"
1.77"
FK 201 Series
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