Natural Convection Heat Sinks:

16 Products Found
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Engineer
Manufacturer
Thermal Resistance
Packages Cooled
External Width - Metric
External Height - Metric
External Length - Metric
Heat Sink Material
External Width - Imperial
External Height - Imperial
External Length - Imperial
Product Range
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
1601017

RoHS

Each
1+
$14.680
($16.882)
5+
$14.220
($16.353)
10+
$13.300
($15.295)
20+
$12.630
($14.5245)
50+
$12.040
($13.846)
Min: 1 / Mult: 1
-
BGA
35mm
25mm
35mm
Aluminium
1.38"
0.98"
1.38"
-
1710617

RoHS

Each
1+
$6.150
($7.0725)
3+
$4.760
($5.474)
10+
$3.930
($4.5195)
25+
$3.550
($4.0825)
100+
$3.220
($3.703)
Min: 1 / Mult: 1
5.9°C/W
TO-218, TO-220, TO-247
35mm
50mm
25.6mm
-
1.38"
1.97"
1.01"
-
1710619

RoHS

Each
1+
$7.130
($8.1995)
3+
$5.490
($6.3135)
10+
$4.530
($5.2095)
25+
$4.120
($4.738)
100+
$3.740
($4.301)
Min: 1 / Mult: 1
5.9°C/W
TO-218, TO-220, TO-247
35mm
50mm
25.6mm
-
1.38"
1.97"
1.01"
-
1892312

RoHS

Each
1+
$7.770
($8.9355)
10+
$7.760
($8.924)
25+
$7.740
($8.901)
50+
$7.720
($8.878)
100+
$7.620
($8.763)
Min: 1 / Mult: 1
15.7°C/W
BGA
35mm
10mm
35mm
Aluminium
1.38"
0.39"
1.38"
-
1601016

RoHS

Each
1+
$13.310
($15.3065)
5+
$13.050
($15.0075)
10+
$12.790
($14.7085)
20+
$12.510
($14.3865)
50+
$12.250
($14.0875)
Min: 1 / Mult: 1
3°C/W
BGA
35mm
12mm
35mm
Aluminium
1.38"
0.47"
1.38"
-
1211704

RoHS

Each
1+
$6.740
($7.751)
10+
$6.730
($7.7395)
25+
$6.710
($7.7165)
50+
$6.700
($7.705)
100+
$6.690
($7.6935)
Min: 1 / Mult: 1
17°C/W
BGA
35mm
6mm
35mm
Aluminium
1.38"
0.24"
1.38"
-
4573292

RoHS

Each
1+
$1.940
($2.231)
10+
$1.700
($1.955)
25+
$1.410
($1.6215)
50+
$1.380
($1.587)
100+
$1.350
($1.5525)
Min: 1 / Mult: 1
14K/W
TO-220
35.1mm
-
55.6mm
Aluminium
1.38"
-
2.19"
FK 219 Series
3912336

RoHS

Each
1+
$15.290
($17.5835)
3+
$11.790
($13.5585)
10+
$9.730
($11.1895)
25+
$8.860
($10.189)
100+
$8.010
($9.2115)
Min: 1 / Mult: 1
-
-
35mm
16mm
35mm
Aluminium Alloy
1.38"
0.63"
1.38"
-
3912335

RoHS

Each
1+
$14.810
($17.0315)
3+
$11.450
($13.1675)
10+
$9.450
($10.8675)
25+
$8.570
($9.8555)
100+
$7.770
($8.9355)
Min: 1 / Mult: 1
-
-
35mm
9mm
35mm
Aluminium Alloy
1.38"
0.35"
1.38"
-
1850034

RoHS

Each
1+
$9.980
($11.477)
10+
$9.970
($11.4655)
25+
$9.960
($11.454)
50+
$9.950
($11.4425)
100+
$9.830
($11.3045)
Min: 1 / Mult: 1
9.6°C/W
PGA
35mm
14mm
35mm
Aluminium
1.38"
0.55"
1.38"
-
2522623

RoHS

Each
1+
$4.790
($5.5085)
10+
$4.740
($5.451)
25+
$4.690
($5.3935)
50+
$4.430
($5.0945)
100+
$4.320
($4.968)
Min: 1 / Mult: 1
15.4°C/W
-
35mm
10mm
35mm
Ceramic
1.38"
0.39"
1.38"
Circular Pin Fin Series
4573294

RoHS

Each
1+
$1.940
($2.231)
10+
$1.700
($1.955)
25+
$1.410
($1.6215)
50+
$1.380
($1.587)
100+
$1.350
($1.5525)
Min: 1 / Mult: 1
14K/W
TO-220
35.1mm
-
55.6mm
Aluminium
1.38"
-
2.19"
FK 219 Series
4573291

RoHS

Each
1+
$2.350
($2.7025)
10+
$2.060
($2.369)
25+
$2.030
($2.3345)
50+
$1.980
($2.277)
100+
$1.940
($2.231)
Min: 1 / Mult: 1
14K/W
TO-220
35.1mm
-
55.6mm
Aluminium
1.38"
-
2.19"
FK 219 Series
4573295

RoHS

Each
1+
$2.700
($3.105)
10+
$2.370
($2.7255)
25+
$2.320
($2.668)
50+
$2.320
($2.668)
Min: 1 / Mult: 1
14K/W
TO-220
35.1mm
-
55.6mm
Aluminium
1.38"
-
2.19"
FK 219 Series
4573296

RoHS

Each
1+
$2.150
($2.4725)
10+
$1.870
($2.1505)
25+
$1.840
($2.116)
50+
$1.810
($2.0815)
100+
$1.770
($2.0355)
Min: 1 / Mult: 1
14K/W
TO-220
35.1mm
-
55.6mm
Aluminium
1.38"
-
2.19"
FK 219 Series
4573293

RoHS

Each
1+
$2.870
($3.3005)
10+
$2.510
($2.8865)
25+
$2.490
($2.8635)
Min: 1 / Mult: 1
14K/W
TO-220
35.1mm
-
55.6mm
Aluminium
1.38"
-
2.19"
FK 219 Series
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