Natural Convection Heat Sinks:

14 Products Found
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Thermal Resistance
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External Width - Metric
External Height - Metric
External Length - Metric
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External Width - Imperial
External Height - Imperial
External Length - Imperial
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Packaging
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1 Filter(s) Selected
ComparePrice ForQuantity
1373245

RoHS

Each
1+
$21.530
($24.7595)
5+
$21.100
($24.265)
10+
$20.670
($23.7705)
20+
$20.240
($23.276)
50+
$19.810
($22.7815)
Min: 1 / Mult: 1
1.25°C/W
BGA
37.5mm
33mm
37.5mm
Aluminium
1.48"
1.3"
1.48"
-
1850026

RoHS

Each
1+
$5.350
($6.1525)
10+
$5.310
($6.1065)
25+
$5.260
($6.049)
50+
$5.220
($6.003)
100+
$5.140
($5.911)
Min: 1 / Mult: 1
11°C/W
SOT-32, TO-220
29mm
25mm
37.5mm
Aluminium
1.14"
0.98"
1.48"
-
1850025

RoHS

Each
1+
$5.080
($5.842)
10+
$5.040
($5.796)
25+
$4.990
($5.7385)
50+
$4.940
($5.681)
100+
$4.690
($5.3935)
Min: 1 / Mult: 1
7.8°C/W
-
33mm
10mm
37.5mm
Aluminium
1.3"
0.39"
1.48"
-
3779065

RoHS

Each
1+
$5.580
($6.417)
5+
$5.410
($6.2215)
10+
$5.060
($5.819)
20+
$4.800
($5.520)
50+
$4.580
($5.267)
Min: 1 / Mult: 1
3.6K/W
-
76mm
16.8mm
37.5mm
Aluminium
2.99"
0.66"
1.48"
-
3779066

RoHS

Each
1+
$7.100
($8.165)
5+
$6.890
($7.9235)
10+
$6.440
($7.406)
20+
$6.140
($7.061)
50+
$5.860
($6.739)
Min: 1 / Mult: 1
3.6K/W
-
76mm
16.8mm
37.5mm
Aluminium
2.99"
0.66"
1.48"
-
377906501

RoHS

Each
1+
$5.580
($6.417)
Min: 1 / Mult: 1
3.6K/W
-
76mm
16.8mm
37.5mm
Aluminium
2.99"
0.66"
1.48"
-
4078466

RoHS

Each
1+
$2.250
($2.5875)
Min: 1 / Mult: 1
16.75K/W
-
15mm
10mm
37.5mm
Aluminium
0.59"
0.39"
1.47"
-
4078467

RoHS

Each
1+
$2.640
($3.036)
Min: 1 / Mult: 1
16.75K/W
-
15mm
10mm
37.5mm
-
0.59"
0.39"
1.47"
-
1373244

RoHS

Each
1+
$40.560
($46.644)
5+
$40.440
($46.506)
10+
$40.320
($46.368)
20+
$40.200
($46.230)
50+
$40.080
($46.092)
Min: 1 / Mult: 1
4.2°C/W
BGA
37.5mm
33mm
37.5mm
Copper
1.48"
1.3"
1.48"
-
4621530

RoHS

Each
1+
$11.960
($13.754)
5+
$11.590
($13.3285)
10+
$10.830
($12.4545)
20+
$10.290
($11.8335)
50+
$9.820
($11.293)
Min: 1 / Mult: 1
4.1°C/W
TO-220
37.5mm
25mm
37.5mm
Aluminium
1.48"
0.98"
1.48"
-
3931131

RoHS

Each
1+
$2.780
($3.197)
10+
$2.690
($3.0935)
25+
$2.520
($2.898)
50+
$2.390
($2.7485)
100+
$2.280
($2.622)
Min: 1 / Mult: 1
18K/W
-
6mm
15mm
37.5mm
Aluminium
0.24"
0.6"
1.48"
SK 688 Series
4078481

RoHS

Each
1+
$3.620
($4.163)
10+
$3.510
($4.0365)
25+
$3.280
($3.772)
50+
$3.120
($3.588)
100+
$2.980
($3.427)
Min: 1 / Mult: 1
13.2K/W
-
15mm
14mm
37.5mm
-
0.59"
0.55"
1.47"
-
4078480

RoHS

Each
1+
$3.060
($3.519)
10+
$2.960
($3.404)
25+
$2.770
($3.1855)
50+
$2.640
($3.036)
100+
$2.520
($2.898)
Min: 1 / Mult: 1
13.2K/W
-
15mm
14mm
37.5mm
Aluminium
0.59"
0.55"
1.47"
-
1373263

RoHS

Each
1+
$8.650
($9.9475)
5+
$8.380
($9.637)
10+
$7.840
($9.016)
20+
$7.460
($8.579)
50+
$7.110
($8.1765)
Min: 1 / Mult: 1
4.3°C/W
BGA
37.5mm
12mm
37.5mm
Aluminium
-
-
-
-
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