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Natural Convection Heat Sinks:

19 Products Found
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1.25GY-50
BOYD 1.25GY-50
175009

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220
  3. 6.8 °C/W
  4. TO-220
  5. 32 mm
  6. 16 mm
  7. 60 mm
Each
1+
$42.260
($48.599)
5+
$36.980
($42.527)
10+
$30.640
($35.236)
20+
$28.680
($32.982)
Min: 1 / Mult: 1
6.8°C/W
TO-220
32mm
16mm
60mm
Aluminium
1.26"
0.63"
2.36"
-
3.5Y-1
BOYD 3.5Y-1
170088

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. PCB
  3. Board Level
  4. 3.4 °C/W
  5. TO-66
  6. 60 mm
  7. 16 mm
  8. 89 mm
Each
1+
$9.000
($10.350)
5+
$8.260
($9.499)
10+
$7.280
($8.372)
20+
$6.730
($7.7395)
50+
$6.340
($7.291)
Min: 1 / Mult: 1
3.4°C/W
TO-66
60mm
16mm
89mm
Aluminium
2.36"
0.63"
3.5"
-
MP013703
MULTICOMP PRO MP013703
4347438

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Black
  3. 0.3 °C/W
  4. 100 mm
  5. 16 mm
  6. 100 mm
Each
1+
$129.180
($148.557)
3+
$121.270
($139.4605)
10+
$108.040
($124.246)
Min: 1 / Mult: 1
0.3°C/W
-
100mm
16mm
100mm
Aluminium Alloy
3.94"
0.63"
3.94"
-
MP014962
MULTICOMP PRO MP014962
4542806

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 3.9 °C/W
  3. 60 mm
  4. 16 mm
  5. 100 mm
Each
1+
$26.630
($30.6245)
3+
$24.950
($28.6925)
10+
$22.820
($26.243)
25+
$19.970
($22.9655)
Min: 1 / Mult: 1
3.9°C/W
-
60mm
16mm
100mm
Aluminium Alloy
2.36"
0.63"
3.94"
-
MP014961
MULTICOMP PRO MP014961
4542805

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 5.7 °C/W
  3. 60 mm
  4. 16 mm
  5. 50 mm
Each
1+
$23.050
($26.5075)
3+
$21.610
($24.8515)
10+
$19.760
($22.724)
25+
$17.290
($19.8835)
Min: 1 / Mult: 1
5.7°C/W
-
60mm
16mm
50mm
Aluminium Alloy
2.36"
0.63"
1.97"
-
CP464-030-030-04-S-2
H S MARSTON CP464-030-030-04-S-2
936881

Data Sheet

RoHS

H S MARSTON
  1. Heat Sink
  2. Component Mounted
  3. Low Profile
  4. Multifin
  5. 2 °C/W
  6. PGA
  7. 30 mm
  8. 16 mm
  9. 30 mm
Each
1+
$28.910
($33.2465)
5+
$28.830
($33.1545)
10+
$27.390
($31.4985)
20+
$26.780
($30.797)
50+
$26.720
($30.728)
Min: 1 / Mult: 1
2°C/W
PGA
30mm
16mm
30mm
Aluminium
1.18"
0.63"
1.18"
-
MP008871
MULTICOMP PRO MP008871
3912336

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Cold Forged
  3. 35 mm
  4. 16 mm
  5. 35 mm
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"
-
FK 269 MI 220 H TO 220
FISCHER ELEKTRONIK FK 269 MI 220 H TO 220
4573506

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Solder Lug
  3. 21.5 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 21 mm
Each
1+
$2.350
($2.7025)
10+
$2.300
($2.645)
Min: 1 / Mult: 1
21.5K/W
TO-220
13mm
16mm
21mm
Copper
0.51"
0.63"
0.83"
FK 269 Series
FK 264 MI 220 V TO 220
FISCHER ELEKTRONIK FK 264 MI 220 V TO 220
4573491

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Vertical Solder Lug
  3. 22.4 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 30 mm
Each
1+
$2.430
($2.7945)
10+
$2.350
($2.7025)
Min: 1 / Mult: 1
22.4K/W
TO-220
13mm
16mm
0
Copper
0.51"
0.63"
1.18"
FK 264 Series
FK 263 MI 220 H TO 220
FISCHER ELEKTRONIK FK 263 MI 220 H TO 220
4573486

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Solder Lug
  3. 23.5 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 21 mm
Each
1+
$2.130
($2.4495)
10+
$1.850
($2.1275)
25+
$1.820
($2.093)
50+
$1.790
($2.0585)
100+
$1.740
($2.001)
Min: 1 / Mult: 1
23.5K/W
TO-220
13mm
16mm
21mm
Copper
0.51"
0.63"
0.83"
FK 263 Series
FK 269 MI 220 V TO 220
FISCHER ELEKTRONIK FK 269 MI 220 V TO 220
4573508

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Vertical Solder Lug
  3. 20.7 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 25 mm
Each
1+
$2.350
($2.7025)
10+
$2.300
($2.645)
Min: 1 / Mult: 1
20.7K/W
TO-220
13mm
16mm
25mm
Copper
0.51"
0.63"
0.98"
FK 269 Series
FK 264 MI 220 H TO 220
FISCHER ELEKTRONIK FK 264 MI 220 H TO 220
4573489

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Solder Lug
  3. 23.2 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 26 mm
Each
1+
$2.380
($2.737)
10+
$2.300
($2.645)
Min: 1 / Mult: 1
23.2K/W
TO-220
13mm
16mm
26mm
Copper
0.51"
0.63"
1.02"
FK 264 Series
FK 264 MI 220 O TO 220
FISCHER ELEKTRONIK FK 264 MI 220 O TO 220
4573490

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/o Solder Lug
  3. 22.9 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 26 mm
Each
1+
$2.130
($2.4495)
10+
$1.850
($2.1275)
25+
$1.820
($2.093)
50+
$1.790
($2.0585)
100+
$1.740
($2.001)
Min: 1 / Mult: 1
22.9K/W
TO-220
13mm
16mm
26mm
Copper
0.51"
0.63"
1.02"
FK 264 Series
FK 270 MI 220 V TO 220
FISCHER ELEKTRONIK FK 270 MI 220 V TO 220
4573512

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Vertical Solder Lug
  3. 20.4 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 30 mm
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
20.4K/W
TO-220
13mm
16mm
0
Copper
0.51"
0.63"
1.18"
FK 270 Series
FK 263 MI 220 O TO 220
FISCHER ELEKTRONIK FK 263 MI 220 O TO 220
4573487

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/o Solder Lug
  3. 23.2 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 21 mm
Each
1+
$2.130
($2.4495)
10+
$1.850
($2.1275)
25+
$1.820
($2.093)
50+
$1.790
($2.0585)
100+
$1.740
($2.001)
Min: 1 / Mult: 1
23.2K/W
TO-220
13mm
16mm
21mm
Copper
0.51"
0.63"
0.83"
FK 263 Series
FK 269 MI 220 O TO 220
FISCHER ELEKTRONIK FK 269 MI 220 O TO 220
4573507

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/o Solder Lug
  3. 21.2 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 21 mm
Each
1+
$2.350
($2.7025)
10+
$2.300
($2.645)
Min: 1 / Mult: 1
21.2K/W
TO-220
13mm
16mm
21mm
Copper
0.51"
0.63"
0.83"
FK 269 Series
FK 270 MI 220 H TO 220
FISCHER ELEKTRONIK FK 270 MI 220 H TO 220
4573509

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Solder Lug
  3. 21.2 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 26 mm
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
21.2K/W
TO-220
13mm
16mm
26mm
Copper
0.51"
0.63"
1.02"
FK 270 Series
FK 270 MI 220 O TO 220
FISCHER ELEKTRONIK FK 270 MI 220 O TO 220
4573510

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/o Solder Lug
  3. 20.9 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 26 mm
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
20.9K/W
TO-220
13mm
16mm
26mm
Copper
0.51"
0.63"
1.02"
FK 270 Series
FK 263 MI 220 V TO 220
FISCHER ELEKTRONIK FK 263 MI 220 V TO 220
4573488

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Vertical Solder Lug
  3. 22.7 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 25 mm
Each
1+
$2.590
($2.9785)
10+
$2.510
($2.8865)
Min: 1 / Mult: 1
22.7K/W
TO-220
13mm
16mm
25mm
Copper
0.51"
0.63"
0.98"
FK 263 Series
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