25mm Natural Convection Heat Sinks:

33 Products Found
Find a huge range of 25mm Natural Convection Heat Sinks at element14 India. 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, Ohmite, Multicomp Pro, Amec Thermasol & Cci
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External Length - Imperial
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ComparePrice ForQuantity
4621554

RoHS

Each
1+
Rs.100.910
10+
Rs.93.530
25+
Rs.88.730
50+
Rs.85.340
100+
Rs.82.870
Min: 1 / Mult: 1
36°C/W
TO-220
25mm
25mm
6.5mm
Aluminium
0.98"
0.98"
0.26"
-
4621128

RoHS

Each
1+
Rs.129.780
10+
Rs.113.550
25+
Rs.111.280
50+
Rs.109.010
100+
Rs.106.740
Min: 1 / Mult: 1
18°C/W
TO-220
25mm
8.3mm
29.4mm
Aluminium
0.98"
0.33"
1.16"
-
1892340

RoHS

Each
1+
Rs.644.540
5+
Rs.601.520
10+
Rs.565.250
20+
Rs.541.050
50+
Rs.520.100
Min: 1 / Mult: 1
7.2°C/W
TO-3P, TO-218, TO-220, TO-247, TO-248
25mm
30mm
150mm
Aluminium
0.98"
1.18"
5.91"
-
1892475

RoHS

Each
1+
Rs.138.580
10+
Rs.129.490
25+
Rs.123.590
50+
Rs.119.420
100+
Rs.116.380
Min: 1 / Mult: 1
10.21°C/W
-
25mm
2.5mm
25mm
Ceramic
0.98"
0.098"
0.98"
-
1892341

RoHS

Each
1+
Rs.281.140
10+
Rs.262.370
25+
Rs.246.550
50+
Rs.236.000
100+
Rs.226.860
Min: 1 / Mult: 1
7.2°C/W
TO-3P, TO-218, TO-220, TO-247, TO-248
25mm
30mm
50mm
Aluminium
0.98"
1.18"
1.97"
-
4621116

RoHS

Each
1+
Rs.94.890
10+
Rs.83.030
25+
Rs.81.370
50+
Rs.79.710
100+
Rs.78.050
Min: 1 / Mult: 1
18°C/W
TO-220
25mm
8.3mm
29.4mm
Aluminium
0.98"
0.33"
1.16"
-
3912330

RoHS

Each
1+
Rs.616.910
3+
Rs.476.440
10+
Rs.393.330
25+
Rs.357.040
100+
Rs.323.090
Min: 1 / Mult: 1
-
-
25mm
7mm
25mm
Aluminium Alloy
0.98"
0.28"
0.98"
-
3912331

RoHS

Each
1+
Rs.643.830
3+
Rs.497.510
10+
Rs.410.890
25+
Rs.372.260
100+
Rs.337.140
Min: 1 / Mult: 1
-
-
25mm
11mm
25mm
Aluminium Alloy
0.98"
0.433"
0.98"
-
1892339

RoHS

Each
1+
Rs.466.260
5+
Rs.435.140
10+
Rs.408.910
20+
Rs.391.400
50+
Rs.376.240
Min: 1 / Mult: 1
7.2°C/W
TO-3P, TO-218, TO-220, TO-247, TO-248
25mm
30mm
100mm
Aluminium
0.98"
1.18"
3.94"
-
1850055

RoHS

Each
1+
Rs.1,255.710
5+
Rs.1,207.720
10+
Rs.1,159.730
20+
Rs.1,114.100
50+
Rs.1,068.460
Min: 1 / Mult: 1
5.2°C/W
Universal Processor
25mm
18.5mm
25mm
Aluminium
0.98"
0.73"
0.98"
-
4573297

RoHS

Each
10+
Rs.59.410
50+
Rs.51.980
100+
Rs.50.950
250+
Rs.49.910
Min: 10 / Mult: 10
25K/W
TO-220
25mm
20.5mm
7mm
Aluminium
0.98"
0.8"
0.27"
FK 220 Series
4573323

RoHS

Each
1+
Rs.93.870
10+
Rs.82.130
25+
Rs.68.050
50+
Rs.66.690
100+
Rs.65.330
Min: 1 / Mult: 1
18°C/W
SIP
25mm
8.3mm
29.4mm
Aluminium
0.98"
0.33"
1.16"
FK 224 Series
1211712

RoHS

Each
1+
Rs.603.910
5+
Rs.565.470
10+
Rs.533.050
20+
Rs.511.430
50+
Rs.492.710
Min: 1 / Mult: 1
5.4°C/W
Universal Processor
25mm
6.5mm
25mm
Aluminium
0.98"
0.26"
0.98"
-
2522609

RoHS

Each
1+
Rs.91.410
10+
Rs.79.980
25+
Rs.78.390
50+
Rs.76.790
100+
Rs.75.190
Min: 1 / Mult: 1
45.4°C/W
-
25mm
2.5mm
25mm
Ceramic
0.98"
0.098"
0.98"
Finned
4573319

RoHS

Each
1+
Rs.93.870
10+
Rs.82.130
25+
Rs.68.050
50+
Rs.66.690
100+
Rs.65.330
Min: 1 / Mult: 1
18°C/W
TO-218
25mm
8.3mm
29.4mm
Aluminium
0.98"
0.33"
1.16"
FK 224 Series
4573322

RoHS

Each
1+
Rs.93.870
10+
Rs.82.130
25+
Rs.68.050
50+
Rs.66.690
100+
Rs.65.330
Min: 1 / Mult: 1
18°C/W
TO-220
25mm
8.3mm
29.4mm
Aluminium
0.98"
0.33"
1.16"
FK 224 Series
4573680

RoHS

Each
10+
Rs.43.220
50+
Rs.37.810
100+
Rs.37.060
250+
Rs.36.300
Min: 10 / Mult: 10
40K/W
TO-5
25mm
15mm
7.9mm
Brass
0.98"
0.59"
0.31"
KF 5/5 Series
4573320

RoHS

Each
1+
Rs.93.870
10+
Rs.82.130
25+
Rs.68.050
50+
Rs.66.690
100+
Rs.65.330
Min: 1 / Mult: 1
18°C/W
TO-218
25mm
8.3mm
29.4mm
Aluminium
0.98"
0.33"
1.16"
FK 224 Series
4573678

RoHS

Each
10+
Rs.42.130
50+
Rs.36.860
100+
Rs.36.130
250+
Rs.35.390
Min: 10 / Mult: 10
46K/W
TO-5
25mm
10mm
7.9mm
Brass
0.98"
0.39"
0.31"
KF 5/10 Series
4573314

RoHS

Each
1+
Rs.118.630
10+
Rs.103.800
25+
Rs.86.000
50+
Rs.84.280
100+
Rs.82.560
Min: 1 / Mult: 1
18°C/W
TO-218
25mm
8.3mm
29.4mm
Aluminium
0.98"
0.33"
1.16"
FK 224 Series
4573472

RoHS

Each
10+
Rs.59.410
50+
Rs.51.980
100+
Rs.50.950
250+
Rs.49.910
Min: 10 / Mult: 10
25K/W
TO-220
25mm
20.5mm
7mm
Aluminium
0.98"
0.8"
0.27"
FK 258 Series
4573318

RoHS

Each
1+
Rs.118.630
10+
Rs.103.800
25+
Rs.86.000
50+
Rs.84.280
100+
Rs.82.560
Min: 1 / Mult: 1
18°C/W
SIP
25mm
8.3mm
29.4mm
Aluminium
0.98"
0.33"
1.16"
FK 224 Series
4573313

RoHS

Each
1+
Rs.119.940
10+
Rs.104.940
25+
Rs.86.950
50+
Rs.85.220
100+
Rs.83.480
Min: 1 / Mult: 1
18°C/W
TO-218
25mm
8.3mm
29.4mm
Aluminium
0.98"
0.33"
1.16"
FK 224 Series
4573317

RoHS

Each
1+
Rs.118.630
10+
Rs.103.800
25+
Rs.86.000
50+
Rs.84.280
100+
Rs.82.560
Min: 1 / Mult: 1
18°C/W
TO-220
25mm
8.3mm
29.4mm
Aluminium
0.98"
0.33"
1.16"
FK 224 Series
4573321

RoHS

Each
1+
Rs.93.870
10+
Rs.82.130
25+
Rs.68.050
50+
Rs.66.690
100+
Rs.65.330
Min: 1 / Mult: 1
18°C/W
TO-220
25mm
8.3mm
29.4mm
Aluminium
0.98"
0.33"
1.16"
FK 224 Series
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