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Natural Convection Heat Sinks :

31 Products Found

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External Height - Imperial
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Product Range
FK 237 SA 220 O
FISCHER ELEKTRONIK FK 237 SA 220 O
4621141

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. Clip On
  5. 21 °C/W
  6. TO-220
  7. 14.5 mm
  8. 12.7 mm
  9. 19 mm
Each
1+RM7.220
10+RM7.190
25+RM7.150
50+RM7.120
100+RM7.080
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
0.75"
-
TV5G
BOYD TV5G
170072

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. PCB
  3. Board Level
  4. 21.6 °C/W
  5. TO-126
  6. 22 mm
  7. 19 mm
  8. 19 mm
Each
1+RM10.810
10+RM10.210
25+RM10.130
50+RM10.040
100+RM9.670
21.6°C/W
TO-126
22mm
19mm
19mm
Aluminium
0.87"
0.75"
0.75"
-
TV4
BOYD TV4
170075

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. PCB
  3. Board Level
  4. 21 °C/W
  5. TO-126
  6. 22 mm
  7. 19 mm
  8. 19 mm
Each
1+RM23.160
5+RM22.360
10+RM21.870
20+RM21.440
50+RM20.980
21°C/W
TO-126
22mm
19mm
19mm
Aluminium
0.87"
0.75"
0.75"
-
TV58G
BOYD TV58G
170073

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. 30 °C/W
  3. TO-220
  4. 22 mm
  5. 11 mm
  6. 19 mm
Each
1+RM22.800
5+RM22.170
10+RM21.530
20+RM20.900
50+RM20.280
30°C/W
TO-220
22mm
11mm
19mm
Aluminium
0.87"
0.43"
0.75"
-
MBH19002-12P/2.6
MALICO MBH19002-12P/2.6
1373254

Data Sheet

RoHS

MALICO
  1. Heat Sink
  2. BGA
  3. Black Anodized
  4. 7.9 °C/W
  5. BGA
  6. 19 mm
  7. 12 mm
  8. 19 mm
Each
1+RM23.970
5+RM23.100
10+RM22.580
20+RM22.110
50+RM21.610
7.9°C/W
BGA
19mm
12mm
19mm
Aluminium
0.75"
0.47"
0.75"
-
FK 237 SA 220 V
FISCHER ELEKTRONIK FK 237 SA 220 V
1222496

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. Clip On
  5. 21 °C/W
  6. TO-220
  7. 14.5 mm
  8. 12.7 mm
  9. 19 mm
Each
1+RM11.550
10+RM11.490
25+RM11.430
50+RM11.370
100+RM11.300
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
0.75"
-
ATS-52190P-C1-R0
ADVANCED THERMAL SOLUTIONS ATS-52190P-C1-R0
5109913

Data Sheet

RoHS

ADVANCED THERMAL SOLUTIONS
  1. Heat Sink
  2. 4 °C/W
  3. BGA
  4. 19 mm
  5. 17.5 mm
  6. 19 mm
Each
1+RM75.530
5+RM74.580
10+RM72.850
20+RM69.340
50+RM67.730
4°C/W
BGA
19mm
17.5mm
19mm
Aluminium
0.75"
0.69"
0.75"
maxiFLOW Series
FK 230 SA L1
FISCHER ELEKTRONIK FK 230 SA L1
1892318

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For Transistors
  3. TO-220
  4. Black Anodized
  5. 21 °C/W
  6. TO-220
  7. 20.5 mm
  8. 19.5 mm
  9. 19 mm
Each
10+RM3.510
50+RM3.280
100+RM3.200
250+RM3.130
21°C/W
TO-220
20.5mm
19.5mm
19mm
Aluminium
0.81"
0.77"
0.75"
-
FK 228 SA L1
FISCHER ELEKTRONIK FK 228 SA L1
1892316

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For Transistors
  3. TO-220
  4. Black Anodized
  5. 30 °C/W
  6. TO-220
  7. 20.5 mm
  8. 11.5 mm
  9. 19 mm
Each
10+RM3.150
50+RM2.930
100+RM2.860
250+RM2.800
30°C/W
TO-220
20.5mm
11.5mm
19mm
Aluminium
0.81"
0.45"
0.75"
-
ICK 14 16 L
FISCHER ELEKTRONIK ICK 14 16 L
4620902

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 46 °C/W
  3. DIP
  4. 6.3 mm
  5. 4.8 mm
  6. 19 mm
Each
10+RM2.600
50+RM2.270
100+RM2.230
250+RM2.180
46°C/W
DIP
6.3mm
4.8mm
19mm
Aluminium
0.25"
0.19"
0.75"
-
MBH19002-25P/2.6
MALICO MBH19002-25P/2.6
1373255

Data Sheet

RoHS

MALICO
  1. Heat Sink
  2. BGA
  3. Black Anodized
  4. 3.9 °C/W
  5. BGA
  6. 19 mm
  7. 25 mm
  8. 19 mm
Each
1+RM26.350
5+RM25.400
10+RM24.830
20+RM24.310
50+RM23.760
3.9°C/W
BGA
19mm
25mm
19mm
Aluminium
0.75"
0.98"
0.75"
-
ICK SMD B 19 SA
FISCHER ELEKTRONIK ICK SMD B 19 SA
4302266

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 22 °C/W
  3. 19 mm
  4. 4.8 mm
  5. 19 mm
Each
1+RM5.410
10+RM4.730
25+RM3.910
50+RM3.840
100+RM3.760
22°C/W
-
19mm
4.8mm
19mm
Aluminium
0.75"
0.19"
0.75"
-
SF-CHS-191906-PC
SPREADFAST SF-CHS-191906-PC
2522618

Data Sheet

RoHS

SPREADFAST
  1. Heat Sink
  2. 38.7 °C/W
  3. 19 mm
  4. 6 mm
  5. 19 mm
Each
1+RM6.600
10+RM5.770
25+RM5.660
50+RM5.540
100+RM5.430
38.7°C/W
-
19mm
6mm
19mm
Ceramic
0.75"
0.24"
0.75"
Circular Pin Fin Series
ATS-PCBT1085
ADVANCED THERMAL SOLUTIONS ATS-PCBT1085
5110029

Data Sheet

RoHS

ADVANCED THERMAL SOLUTIONS
  1. Heat Sink
  2. 1.5 °C/W
  3. TO-220
  4. 12.8 mm
  5. 12.8 mm
  6. 19 mm
Each
10+RM3.920
50+RM3.520
100+RM3.390
250+RM3.320
1.5°C/W
TO-220
12.8mm
12.8mm
19mm
Aluminium
0.5"
0.5"
0.75"
-
ATS-PCB1064.
ADVANCED THERMAL SOLUTIONS ATS-PCB1064.
4813791

RoHS

ADVANCED THERMAL SOLUTIONS
  1. HEAT SINK
  2. 4.8DEG C/W
  3. 0.75"X0.5"X0.5"
Each
1+RM5.990
10+RM5.320
25+RM5.110
50+RM4.930
100+RM4.530
More Pricing...
4.8°C/W
TO-220
12.8mm
12.7mm
19mm
Aluminum
0.5"
0.5"
0.75"
-
ATS-PCBT1085.
ADVANCED THERMAL SOLUTIONS ATS-PCBT1085.
4813786

RoHS

ADVANCED THERMAL SOLUTIONS
  1. HEAT SINK
  2. 1.5DEG C/W
  3. 0.75"X0.5"X0.5"
Each
1+RM3.390
10+RM3.040
25+RM2.940
50+RM2.850
100+RM2.750
More Pricing...
1.5°C/W
TO-220
12.8mm
12.8mm
19mm
Aluminum
0.5"
0.5"
0.75"
-
FK 229 SA L1
FISCHER ELEKTRONIK FK 229 SA L1
1892317

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For Transistors
  3. TO-220
  4. Black Anodized
  5. 27 °C/W
  6. TO-220
  7. 20.5 mm
  8. 13.5 mm
  9. 19 mm
Each
1+RM3.400
50+RM3.180
100+RM3.100
250+RM3.040
27°C/W
TO-220
20.5mm
13.5mm
19mm
Aluminium
0.81"
0.53"
0.75"
-
FK 237 SA220 H
FISCHER ELEKTRONIK FK 237 SA220 H
1222497

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. Clip On
  5. 21 °C/W
  6. TO-220
  7. 14.5 mm
  8. 12.7 mm
  9. 19 mm
Each
1+RM12.850
10+RM12.760
25+RM12.670
50+RM12.580
100+RM12.490
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
0.75"
-
274-3AB
WAKEFIELD THERMAL 274-3AB
4337247

Data Sheet

RoHS

WAKEFIELD THERMAL
  1. HEAT SINK
Each
1+RM4.110
10+RM3.860
25+RM3.560
50+RM3.330
100+RM2.960
More Pricing...
62°C/W
TO-220
13.2mm
6.35mm
19mm
Aluminum
0.52"
0.25"
0.75"
-
ATS-56001-C1-R0
ADVANCED THERMAL SOLUTIONS ATS-56001-C1-R0
5109937

Data Sheet

RoHS

ADVANCED THERMAL SOLUTIONS
  1. Heat Sink
  2. 2.2 °C/W
  3. BGA
  4. 19 mm
  5. 9 mm
  6. 19 mm
Each
1+RM47.110
5+RM45.290
10+RM44.300
20+RM43.430
50+RM42.490
2.2°C/W
BGA
19mm
9mm
19mm
Aluminium
0.75"
0.36"
0.75"
maxiFLOW Series
ATS-51190R-C1-R0
ADVANCED THERMAL SOLUTIONS ATS-51190R-C1-R0
5109906

Data Sheet

RoHS

ADVANCED THERMAL SOLUTIONS
  1. Heat Sink
  2. 3.9 °C/W
  3. BGA
  4. 19 mm
  5. 19.5 mm
  6. 19 mm
Each
1+RM98.240
5+RM97.010
10+RM94.760
20+RM90.190
50+RM88.090
3.9°C/W
BGA
19mm
19.5mm
19mm
Aluminium
0.75"
0.77"
0.75"
maxiFLOW/maxiGRIP Series
FK 229 SA L 1 TO 220
FISCHER ELEKTRONIK FK 229 SA L 1 TO 220
4573329

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 27 K/W
  3. TO-220
  4. 20.5 mm
  5. 13.5 mm
  6. 19 mm
Each
10+RM3.360
50+RM2.980
100+RM2.850
250+RM2.790
27°C/W
TO-220
20.5mm
13.5mm
19mm
Aluminium
0.8"
0.53"
0.75"
FK 229 Series
FK 228 SA L 1 TO 220
FISCHER ELEKTRONIK FK 228 SA L 1 TO 220
4573327

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 30 K/W
  3. TO-220
  4. 20.5 mm
  5. 11.5 mm
  6. 19 mm
Each
10+RM3.230
50+RM2.860
100+RM2.740
250+RM2.680
30°C/W
TO-220
20.5mm
11.5mm
19mm
Aluminium
0.8"
0.45"
0.75"
FK 228 Series
KK 562 GS TO 5
FISCHER ELEKTRONIK KK 562 GS TO 5
4573689

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Blackened
  3. 60 K/W
  4. TO-5
  5. 19 mm
  6. 8 mm
  7. 19 mm
Each
10+RM1.370
50+RM1.210
100+RM1.160
500+RM1.130
60K/W
TO-5
19mm
8mm
19mm
Bronze
0.75"
0.31"
0.75"
KK 562 GS Series
ATS-PCB1064
ADVANCED THERMAL SOLUTIONS ATS-PCB1064
5110021

Data Sheet

RoHS

ADVANCED THERMAL SOLUTIONS
  1. Heat Sink
  2. 4.8 °C/W
  3. TO-220
  4. 12.8 mm
  5. 12.7 mm
  6. 19 mm
Each
1+RM6.570
10+RM5.890
25+RM5.670
50+RM5.550
100+RM5.300
4.8°C/W
TO-220
12.8mm
12.7mm
19mm
Aluminium
0.5"
0.5"
0.75"
-
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