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Natural Convection Heat Sinks:

10 Products Found
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SW25-2G
BOYD SW25-2G
1213435

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220/218
  3. 13 °C/W
  4. TO-218
  5. TO-220
  6. TO-247
  7. 34.5 mm
  8. 25 mm
  9. 12.5 mm
Each
1+
$5.850
($6.7275)
5+
$5.780
($6.647)
10+
$5.690
($6.5435)
20+
$5.610
($6.4515)
50+
$5.540
($6.371)
Min: 1 / Mult: 1
13°C/W
TO-218, TO-220, TO-247
34.5mm
25mm
12.5mm
Aluminium
1.36"
0.98"
0.49"
SW38-2G
BOYD SW38-2G
1213437

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220/218
  3. 10 °C/W
  4. TO-218
  5. TO-220
  6. TO-247
  7. 34.5 mm
  8. 38 mm
  9. 12.5 mm
Each
1+
$4.850
($5.5775)
10+
$4.250
($4.8875)
25+
$3.520
($4.048)
50+
$3.280
($3.772)
Min: 1 / Mult: 1
10°C/W
TO-218, TO-220, TO-247
34.5mm
38mm
12.5mm
Aluminium
1.36"
1.5"
0.49"
MC33291
MULTICOMP PRO MC33291
1710637

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Square
  3. PCB
  4. Extruded
  5. 11.4 °C/W
  6. TO-220
  7. 34.5 mm
  8. 25 mm
  9. 12.5 mm
Each
1+
$3.990
($4.5885)
20+
$3.100
($3.565)
75+
$2.550
($2.9325)
250+
$2.320
($2.668)
1000+
$2.090
($2.4035)
Min: 1 / Mult: 1
11.4°C/W
TO-220
34.5mm
25mm
12.5mm
-
1.36"
0.98"
0.49"
SW50-4G
BOYD SW50-4G
1213442

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. 8.6 °C/W
  3. TO-218
  4. TO-220
  5. TO-247
  6. 34.5 mm
  7. 50 mm
  8. 12.5 mm
Each
1+
$4.930
($5.6695)
10+
$4.310
($4.9565)
25+
$4.230
($4.8645)
50+
$4.140
($4.761)
100+
$4.050
($4.6575)
Min: 1 / Mult: 1
8.6°C/W
TO-218, TO-220, TO-247
34.5mm
50mm
12.5mm
Aluminium
1.36"
1.97"
0.49"
FK 249 SA 220
FISCHER ELEKTRONIK FK 249 SA 220
1892323

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For Transistors
  3. TO-220
  4. Black Anodized
  5. 17 °C/W
  6. TO-220
  7. 30.4 mm
  8. 31.2 mm
  9. 12.5 mm
Each
1+
$2.330
($2.6795)
10+
$2.310
($2.6565)
25+
$2.200
($2.530)
50+
$2.110
($2.4265)
100+
$2.040
($2.346)
Min: 1 / Mult: 1
17°C/W
TO-220
30.4mm
31.2mm
12.5mm
Aluminium
1.2"
1.23"
0.49"
SW38-4G
BOYD SW38-4G
1213438

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. 10 °C/W
  3. TO-218
  4. TO-220
  5. TO-247
  6. 34.5 mm
  7. 38 mm
  8. 12.5 mm
Each
1+
$26.670
($30.6705)
5+
$25.940
($29.831)
10+
$25.200
($28.980)
20+
$23.720
($27.278)
50+
$22.230
($25.5645)
Min: 1 / Mult: 1
10°C/W
TO-218, TO-220, TO-247
34.5mm
38mm
12.5mm
Aluminium
1.36"
1.5"
0.49"
SW25-4G
BOYD SW25-4G
1213436

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. 13 °C/W
  3. TO-218
  4. TO-220
  5. TO-247
  6. 34.5 mm
  7. 25 mm
  8. 12.5 mm
Each
10+
$1.970
($2.2655)
50+
$1.590
($1.8285)
100+
$1.490
($1.7135)
250+
$1.240
($1.426)
Min: 10 / Mult: 10
13°C/W
TO-218, TO-220, TO-247
34.5mm
25mm
12.5mm
Aluminium
1.36"
0.98"
0.49"
SW25-2G
BOYD SW25-2G
121343501

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220/218
  3. 13 °C/W
  4. TO-218
  5. TO-220
  6. TO-247
  7. 34.5 mm
  8. 25 mm
  9. 12.5 mm
Each
1+
$5.850
($6.7275)
Min: 1 / Mult: 1
13°C/W
-
34.5mm
25mm
12.5mm
-
1.36"
0.98"
0.49"
SW50-4G
BOYD SW50-4G
121344201

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. 8.6 °C/W
  3. TO-218
  4. TO-220
  5. TO-247
  6. 34.5 mm
  7. 50 mm
  8. 12.5 mm
Each
1+
$4.930
($5.6695)
Min: 1 / Mult: 1
8.6°C/W
-
34.5mm
50mm
12.5mm
-
1.36"
1.97"
0.49"
SW25-4G
BOYD SW25-4G
121343602

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. 13 °C/W
  3. TO-218
  4. TO-220
  5. TO-247
  6. 34.5 mm
  7. 25 mm
  8. 12.5 mm
Each
1+
$1.090
($1.2535)
Min: 1 / Mult: 1
13°C/W
TO-218, TO-220, TO-247
34.5mm
25mm
12.5mm
Aluminium
1.36"
0.98"
0.49"
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