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Natural Convection Heat Sinks:

19 Products Found
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External Length - Imperial
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ComparePrice ForQuantity
1850045

RoHS

Each
1+
£2.81
10+
£1.94
25+
£1.81
50+
£1.70
100+
£1.41
Min: 1 / Mult: 1
17°C/W
BGA
31mm
10mm
31mm
Aluminium
1.22"
0.39"
1.22"
-
4037101

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
£3.19
5+
£3.01
10+
£2.83
25+
£2.31
50+
£2.26
Min: 1 / Mult: 1
-
TO-268
31.1mm
11.7mm
12.7mm
Aluminium
1.22"
0.46"
0.5"
D Series
1373261

RoHS

Each
1+
£9.69
5+
£7.82
10+
£7.34
20+
£6.49
50+
£5.64
Min: 1 / Mult: 1
2.6°C/W
BGA
31mm
33mm
31mm
Aluminium
1.22"
1.3"
1.22"
-
2522622

RoHS

Each
1+
£3.48
10+
£2.40
25+
£2.25
50+
£2.11
100+
£1.74
Min: 1 / Mult: 1
14.6°C/W
-
31mm
10mm
31mm
Ceramic
1.22"
0.39"
1.22"
Circular Pin Fin Series
4573393

RoHS

Each
1+
£2.17
10+
£1.65
25+
£1.33
50+
£1.25
100+
£1.23
Min: 1 / Mult: 1
26K/W
TO-268 (D3PAK)
31mm
10mm
8mm
Copper
1.22"
0.39"
0.31"
FK 244 Series
4573406

RoHS

Each
1+
£2.45
10+
£1.86
25+
£1.50
50+
£1.41
100+
£1.38
Min: 1 / Mult: 1
19.5K/W
TO-268 (D3PAK)
31mm
10mm
13mm
Copper
1.22"
0.39"
0.51"
FK 244 Series
4573396

RoHS

Reel of 450
Reel
1+
£2.71
10+
£1.87
25+
£1.75
50+
£1.64
100+
£1.36
Min: 1 / Mult: 1
26K/W
TO-268 (D3PAK)
31mm
10mm
8mm
Copper
1.22"
0.39"
0.31"
FK 244 Series
4573408

RoHS

Reel of 200
Reel
1+
£3.46
10+
£2.39
25+
£2.23
50+
£2.10
100+
£1.73
Min: 1 / Mult: 1
19.5K/W
TO-268 (D3PAK)
31mm
10mm
13mm
Copper
1.22"
0.39"
0.51"
FK 244 Series
4573405

RoHS

Each
1+
£2.45
10+
£1.86
25+
£1.50
50+
£1.41
100+
£1.38
Min: 1 / Mult: 1
19.5K/W
TO-268 (D3PAK)
31mm
10mm
13mm
Copper
1.22"
0.39"
0.51"
FK 244 Series
4573409

RoHS

Reel of 200
Reel
1+
£3.46
10+
£2.39
25+
£2.23
50+
£2.10
100+
£1.73
Min: 1 / Mult: 1
19.5K/W
TO-268 (D3PAK)
31mm
10mm
13mm
Copper
1.22"
0.39"
0.51"
FK 244 Series
4573395

RoHS

Reel of 450
Reel
1+
£2.71
10+
£1.87
25+
£1.75
50+
£1.64
100+
£1.36
Min: 1 / Mult: 1
26K/W
TO-268 (D3PAK)
31mm
10mm
8mm
Copper
1.22"
0.39"
0.31"
FK 244 Series
4573394

RoHS

Each
1+
£2.17
10+
£1.65
25+
£1.33
50+
£1.25
100+
£1.23
Min: 1 / Mult: 1
26K/W
TO-268 (D3PAK)
31mm
10mm
8mm
Copper
1.22"
0.39"
0.31"
FK 244 Series
1773342
Each
1+
£2.64
Min: 1 / Mult: 1
3.19°C/W
-
31mm
39.8mm
100mm
Aluminium
1.22"
1.57"
3.94"
-
1773336

RoHS

Each
1+
£1.38
10+
£1.05
100+
£0.88
250+
£0.74
Min: 1 / Mult: 1
14°C/W
TO-268
30.99mm
10.16mm
12.7mm
Copper
1.22"
0.4"
0.5"
-
1773345

RoHS

Each
1+
£4.17
10+
£3.39
100+
£3.02
250+
£2.71
400+
£2.66
More Pricing...
Min: 1 / Mult: 1
5.17°C/W
-
31mm
39.8mm
50mm
Aluminium
1.22"
1.57"
1.97"
-
1773344

RoHS

Each
1+
£8.23
10+
£6.91
100+
£6.08
250+
£5.56
Min: 1 / Mult: 1
2.46°C/W
-
31mm
39.8mm
150mm
Aluminium
1.22"
1.57"
5.91"
-
4037109

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
200+
£1.45
Min: 200 / Mult: 200
-
TO-268
31.1mm
11.7mm
12.7mm
Aluminium
1.22"
0.46"
0.5"
D Series
4037106

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
250+
£1.58
Min: 250 / Mult: 250
-
TO-268
0
10.2mm
12.7mm
Aluminium
1.22"
0.4"
0.5"
D Series
4037099

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
250+
£1.62
Min: 250 / Mult: 250
-
TO-268
0
10.2mm
12.7mm
Aluminium
1.22"
0.4"
0.5"
D Series
1-19 of 19 items
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