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20mm Natural Convection Heat Sinks:

42 Products Found
Find a huge range of 20mm Natural Convection Heat Sinks at Farnell Netherlands. 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, Spreadfast, Abl Heatsinks & Amec Thermasol
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External Width - Metric
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External Width - Imperial
External Height - Imperial
External Length - Imperial
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1 Filter(s) Selected
ComparePrice ForQuantity
2084434

RoHS

Each
1+
€ 3.740
10+
€ 2.580
25+
€ 2.410
50+
€ 2.270
100+
€ 1.860
Min: 1 / Mult: 1
14°C/W
BGA
20mm
19.1mm
20mm
Aluminium
0.79"
0.752"
0.79"
-
1892322

RoHS

Each
1+
€ 5.930
5+
€ 4.300
10+
€ 4.020
20+
€ 3.780
50+
€ 3.110
Min: 1 / Mult: 1
9.8°C/W
TO-220
20mm
28mm
20mm
Aluminium
0.79"
1.1"
0.79"
-
4302473

RoHS

Each
1+
€ 4.150
10+
€ 2.860
25+
€ 2.680
50+
€ 2.520
100+
€ 2.080
Min: 1 / Mult: 1
19.7°C/W
TO-218, TO-220, TO-247, TO-248
20mm
28mm
9mm
Copper
0.79"
1.1"
0.35"
-
4302503

RoHS

Each
1+
€ 3.730
10+
€ 2.580
25+
€ 2.400
50+
€ 2.260
100+
€ 1.860
Min: 1 / Mult: 1
18.4°C/W
TO-218, TO-229, TO-247, TO-248
20mm
9mm
28mm
Copper
0.79"
0.35"
1.1"
-
1892473

RoHS

Each
1+
€ 2.190
10+
€ 1.670
25+
€ 1.440
50+
€ 1.340
100+
€ 1.260
Min: 1 / Mult: 1
10.21°C/W
-
20mm
2.5mm
20mm
Ceramic
0.79"
0.098"
0.79"
-
4302450

RoHS

Each
1+
€ 3.230
10+
€ 2.230
25+
€ 2.080
50+
€ 1.960
100+
€ 1.610
Min: 1 / Mult: 1
20.2°C/W
TO-218, TO-220, TO-247, TO-248
20mm
27mm
9mm
Copper
0.79"
1.06"
0.35"
-
4302497

RoHS

Each
1+
€ 3.620
10+
€ 2.500
25+
€ 2.340
50+
€ 2.200
100+
€ 1.810
Min: 1 / Mult: 1
19°C/W
TO-218, TO-229, TO-247, TO-248
20mm
9mm
27mm
Copper
0.79"
0.35"
1.06"
-
4302485

RoHS

Each
1+
€ 3.980
10+
€ 2.750
25+
€ 2.570
50+
€ 2.410
100+
€ 1.990
Min: 1 / Mult: 1
18.7°C/W
TO-218, TO-229, TO-247, TO-248
20mm
27mm
9mm
Copper
0.79"
1.06"
0.35"
-
4302461

RoHS

Each
1+
€ 4.100
10+
€ 2.830
25+
€ 2.650
50+
€ 2.480
100+
€ 2.050
Min: 1 / Mult: 1
20.5°C/W
TO-218, TO-229, TO-247, TO-248
20mm
9mm
27mm
Copper
0.79"
0.35"
1.06"
-
2522608

RoHS

Each
10+
€ 1.030
50+
€ 0.747
100+
€ 0.699
250+
€ 0.604
Min: 10 / Mult: 10
58.2°C/W
-
20mm
2.5mm
20mm
Ceramic
0.79"
0.098"
0.79"
Finned
2522602

RoHS

Each
1+
€ 1.710
10+
€ 1.300
25+
€ 1.120
50+
€ 1.050
100+
€ 0.984
Min: 1 / Mult: 1
40°C/W
-
20mm
6mm
20mm
Ceramic
0.79"
0.24"
0.79"
Pin Fin
4573379

RoHS

Each
1+
€ 3.680
10+
€ 2.540
25+
€ 2.380
50+
€ 2.230
100+
€ 1.840
Min: 1 / Mult: 1
18.4°C/W
TO-218
20mm
13mm
32mm
Copper
0.79"
0.51"
1.26"
FK 243 Series
4573369

RoHS

Each
1+
€ 3.730
10+
€ 2.570
25+
€ 2.410
50+
€ 2.260
100+
€ 1.870
Min: 1 / Mult: 1
19°C/W
TO-220
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573372

RoHS

Each
1+
€ 3.980
10+
€ 2.750
25+
€ 2.570
50+
€ 2.410
100+
€ 1.990
Min: 1 / Mult: 1
18.4°C/W
SIP
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573375

RoHS

Each
1+
€ 3.980
10+
€ 2.750
25+
€ 2.570
50+
€ 2.410
100+
€ 1.990
Min: 1 / Mult: 1
18.4°C/W
TO-247
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573415

RoHS

Each
1+
€ 3.230
10+
€ 2.230
25+
€ 2.080
50+
€ 1.960
100+
€ 1.610
Min: 1 / Mult: 1
20.2°C/W
SIP
20mm
9mm
27mm
Copper
0.79"
0.35"
1.06"
FK 245 Series
4573381

RoHS

Each
1+
€ 3.680
10+
€ 2.540
25+
€ 2.380
50+
€ 2.230
100+
€ 1.840
Min: 1 / Mult: 1
18.4°C/W
TO-247
20mm
13mm
32mm
Copper
0.79"
0.51"
1.26"
FK 243 Series
4573426

RoHS

Each
1+
€ 4.030
10+
€ 2.780
25+
€ 2.600
50+
€ 2.450
100+
€ 2.020
Min: 1 / Mult: 1
19.7°C/W
TO-248
20mm
9mm
32mm
Copper
0.79"
0.35"
1.26"
FK 245 Series
4573371

RoHS

Each
1+
€ 3.730
10+
€ 2.570
25+
€ 2.410
50+
€ 2.260
100+
€ 1.870
Min: 1 / Mult: 1
19°C/W
TO-248
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573367

RoHS

Each
1+
€ 3.730
10+
€ 2.570
25+
€ 2.410
50+
€ 2.260
100+
€ 1.870
Min: 1 / Mult: 1
19°C/W
SIP
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573374

RoHS

Each
1+
€ 3.980
10+
€ 2.750
25+
€ 2.570
50+
€ 2.410
100+
€ 1.990
Min: 1 / Mult: 1
18.4°C/W
TO-220
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573382

RoHS

Each
1+
€ 3.680
10+
€ 2.540
25+
€ 2.380
50+
€ 2.230
100+
€ 1.840
Min: 1 / Mult: 1
18.4°C/W
TO-248
20mm
13mm
32mm
Copper
0.79"
0.51"
1.26"
FK 243 Series
4573429

RoHS

Each
1+
€ 5.860
5+
€ 4.240
10+
€ 3.970
20+
€ 3.730
50+
€ 3.080
Min: 1 / Mult: 1
9.8°C/W
TO-220
20mm
36mm
20mm
Aluminium
0.78"
1.41"
0.78"
FK 248 Series
4573411

RoHS

Each
1+
€ 4.140
10+
€ 2.850
25+
€ 2.670
50+
€ 2.510
100+
€ 2.070
Min: 1 / Mult: 1
20.5°C/W
TO-218
20mm
9mm
27mm
Copper
0.79"
0.35"
1.06"
FK 245 Series
4573368

RoHS

Each
1+
€ 3.730
10+
€ 2.570
25+
€ 2.410
50+
€ 2.260
100+
€ 1.870
Min: 1 / Mult: 1
19°C/W
TO-218
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
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