Natural Convection Heat Sinks:

27 Products Found
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External Length - Imperial
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1 Filter(s) Selected
ComparePrice ForQuantity
1601017

RoHS

Each
1+
Rs.862.690
5+
Rs.843.440
10+
Rs.790.080
20+
Rs.755.080
50+
Rs.725.460
Min: 1 / Mult: 1
-
BGA
35mm
25mm
35mm
Aluminium
1.38"
0.98"
1.38"
-
1892312

RoHS

Each
1+
Rs.227.370
10+
Rs.217.330
25+
Rs.211.140
50+
Rs.205.270
100+
Rs.197.050
Min: 1 / Mult: 1
15.7°C/W
BGA
35mm
10mm
35mm
Aluminium
1.38"
0.39"
1.38"
-
1601016

RoHS

Each
1+
Rs.649.970
5+
Rs.634.750
10+
Rs.592.550
20+
Rs.564.870
50+
Rs.541.440
Min: 1 / Mult: 1
3°C/W
BGA
35mm
12mm
35mm
Aluminium
1.38"
0.47"
1.38"
-
1211704

RoHS

Each
1+
Rs.193.680
10+
Rs.191.740
25+
Rs.189.820
50+
Rs.187.920
100+
Rs.186.050
Min: 1 / Mult: 1
17°C/W
BGA
35mm
6mm
35mm
Aluminium
1.38"
0.24"
1.38"
-
1850034

RoHS

Each
1+
Rs.489.390
10+
Rs.451.260
25+
Rs.429.010
50+
Rs.416.300
100+
Rs.384.520
Min: 1 / Mult: 1
9.6°C/W
PGA
35mm
14mm
35mm
Aluminium
1.38"
0.55"
1.38"
-
3912336

RoHS

Each
1+
Rs.787.180
3+
Rs.606.880
10+
Rs.500.820
25+
Rs.456.050
100+
Rs.412.440
Min: 1 / Mult: 1
-
-
35mm
16mm
35mm
Aluminium Alloy
1.38"
0.63"
1.38"
-
3912335

RoHS

Each
1+
Rs.764.790
3+
Rs.590.590
10+
Rs.487.990
25+
Rs.442.650
100+
Rs.400.890
Min: 1 / Mult: 1
-
-
35mm
9mm
35mm
Aluminium Alloy
1.38"
0.35"
1.38"
-
2522623

RoHS

Each
1+
Rs.241.260
10+
Rs.231.340
25+
Rs.225.170
50+
Rs.222.910
100+
Rs.220.120
Min: 1 / Mult: 1
15.4°C/W
-
35mm
10mm
35mm
Ceramic
1.38"
0.39"
1.38"
Circular Pin Fin Series
4573576

RoHS

Each
1+
Rs.204.000
10+
Rs.178.500
25+
Rs.174.930
50+
Rs.171.360
100+
Rs.167.790
Min: 1 / Mult: 1
18.4K/W
TO-218
23mm
15mm
35mm
Copper
0.9"
0.59"
1.38"
FK 275 Series
4573656

RoHS

Each
1+
Rs.217.670
10+
Rs.190.460
25+
Rs.186.660
50+
Rs.182.850
100+
Rs.179.040
Min: 1 / Mult: 1
17.4K/W
TO-218
23mm
15mm
35mm
Copper
0.91"
0.59"
1.38"
FK 281 Series
4573615

RoHS

Each
1+
Rs.184.020
10+
Rs.161.010
25+
Rs.157.790
50+
Rs.154.570
100+
Rs.151.350
Min: 1 / Mult: 1
18.1K/W
SIP
23mm
9mm
35mm
Copper
0.91"
0.35"
1.38"
FK 278 Series
4573655

RoHS

Each
1+
Rs.217.670
10+
Rs.190.460
25+
Rs.186.660
50+
Rs.182.850
100+
Rs.179.040
Min: 1 / Mult: 1
17.4K/W
SIP
23mm
15mm
35mm
Copper
0.91"
0.59"
1.38"
FK 281 Series
4573617

RoHS

Each
1+
Rs.184.020
10+
Rs.161.010
25+
Rs.157.790
50+
Rs.154.570
100+
Rs.151.350
Min: 1 / Mult: 1
18.1K/W
TO-247
23mm
9mm
35mm
Copper
0.91"
0.35"
1.38"
FK 278 Series
4573658

RoHS

Each
1+
Rs.217.670
10+
Rs.190.460
25+
Rs.186.660
50+
Rs.182.850
100+
Rs.179.040
Min: 1 / Mult: 1
17.4K/W
TO-248
23mm
15mm
35mm
Copper
0.91"
0.59"
1.38"
FK 281 Series
4573616

RoHS

Each
1+
Rs.184.020
10+
Rs.161.010
25+
Rs.157.790
50+
Rs.154.570
100+
Rs.151.350
Min: 1 / Mult: 1
18.1K/W
TO-218
23mm
9mm
35mm
Copper
0.91"
0.35"
1.38"
FK 278 Series
4573657

RoHS

Each
1+
Rs.217.670
10+
Rs.190.460
25+
Rs.186.660
50+
Rs.182.850
100+
Rs.179.040
Min: 1 / Mult: 1
17.4K/W
TO-247
23mm
15mm
35mm
Copper
0.91"
0.59"
1.38"
FK 281 Series
4573578

RoHS

Each
1+
Rs.204.000
10+
Rs.178.500
25+
Rs.174.930
50+
Rs.171.360
100+
Rs.167.790
Min: 1 / Mult: 1
18.4K/W
TO-248
23mm
15mm
35mm
Copper
0.9"
0.59"
1.38"
FK 275 Series
4573538

RoHS

Each
1+
Rs.290.220
10+
Rs.253.940
25+
Rs.248.870
50+
Rs.243.790
100+
Rs.238.710
Min: 1 / Mult: 1
19.1K/W
TO-248
23mm
9mm
35mm
Copper
0.91"
0.35"
1.38"
FK 272 Series
4573618

RoHS

Each
1+
Rs.184.020
10+
Rs.161.010
25+
Rs.157.790
50+
Rs.154.570
100+
Rs.151.350
Min: 1 / Mult: 1
18.1K/W
TO-248
23mm
9mm
35mm
Copper
0.91"
0.35"
1.38"
FK 278 Series
4573575

RoHS

Each
1+
Rs.204.000
10+
Rs.178.500
25+
Rs.174.930
50+
Rs.171.360
100+
Rs.167.790
Min: 1 / Mult: 1
18.4K/W
SIP
23mm
15mm
35mm
Copper
0.9"
0.59"
1.38"
FK 275 Series
4573534

RoHS

Each
1+
Rs.290.220
10+
Rs.253.940
25+
Rs.248.870
50+
Rs.243.790
100+
Rs.238.710
Min: 1 / Mult: 1
19.1K/W
SIP
23mm
9mm
35mm
Copper
0.91"
0.35"
1.38"
FK 272 Series
4573577

RoHS

Each
1+
Rs.204.000
10+
Rs.178.500
25+
Rs.174.930
50+
Rs.171.360
100+
Rs.167.790
Min: 1 / Mult: 1
18.4K/W
TO-247
23mm
15mm
35mm
Copper
0.9"
0.59"
1.38"
FK 275 Series
4573536

RoHS

Each
1+
Rs.290.220
10+
Rs.253.940
25+
Rs.248.870
50+
Rs.243.790
100+
Rs.238.710
Min: 1 / Mult: 1
19.1K/W
TO-218
23mm
9mm
35mm
Copper
0.91"
0.35"
1.38"
FK 272 Series
4573537

RoHS

Each
1+
Rs.290.220
10+
Rs.253.940
25+
Rs.248.870
50+
Rs.243.790
100+
Rs.238.710
Min: 1 / Mult: 1
19.1K/W
TO-247
23mm
9mm
35mm
Copper
0.91"
0.35"
1.38"
FK 272 Series
2499021

RoHS

Each
1+
Rs.182.790
10+
Rs.179.020
25+
Rs.168.560
50+
Rs.161.700
100+
Rs.155.890
Min: 1 / Mult: 1
-
-
30mm
12.25mm
35mm
Ceramic
1.18"
0.48"
1.38"
-
1-25 of 27 items
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