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Natural Convection Heat Sinks:

34 Products Found
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MP008866
MULTICOMP PRO MP008866
3912330

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Cold Forged
  3. 25 mm
  4. 7 mm
  5. 25 mm
Each
1+
$12.180
($14.007)
3+
$9.400
($10.810)
10+
$7.770
($8.9355)
25+
$7.040
($8.096)
100+
$6.380
($7.337)
Min: 1 / Mult: 1
-
-
25mm
7mm
25mm
Aluminium Alloy
0.98"
0.28"
0.98"
-
SK 129 25,4 STS
FISCHER ELEKTRONIK SK 129 25,4 STS
1319810

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. PCB Mount
  4. 7.8 °C/W
  5. SOT-32
  6. TO-3P
  7. TO-220
  8. 42 mm
  9. 25.4 mm
  10. 25 mm
Each
1+
$4.970
($5.7155)
10+
$4.830
($5.5545)
25+
$4.510
($5.1865)
50+
$4.290
($4.9335)
100+
$4.100
($4.715)
Min: 1 / Mult: 1
7.8°C/W
SOT-32, TO-3P, TO-220
42mm
25.4mm
25mm
Aluminium
1.65"
1"
0.98"
-
SK 129 38,1 STS
FISCHER ELEKTRONIK SK 129 38,1 STS
1319811

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. PCB Mount
  4. 6.5 °C/W
  5. SOT-32
  6. TO-3P
  7. TO-220
  8. 42 mm
  9. 38.1 mm
  10. 25 mm
Each
1+
$5.540
($6.371)
5+
$5.360
($6.164)
10+
$5.010
($5.7615)
20+
$4.760
($5.474)
50+
$4.550
($5.2325)
Min: 1 / Mult: 1
6.5°C/W
SOT-32, TO-3P, TO-220
42mm
38.1mm
25mm
Aluminium
1.65"
1.5"
0.98"
-
SK 129 63,5 STS
FISCHER ELEKTRONIK SK 129 63,5 STS
1319812

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. PCB Mount
  4. 4.5 °C/W
  5. SOT-32
  6. TO-3P
  7. TO-220
  8. 42 mm
  9. 63.5 mm
  10. 25 mm
Each
1+
$6.700
($7.705)
5+
$6.500
($7.475)
10+
$6.070
($6.9805)
20+
$5.770
($6.6355)
50+
$5.500
($6.325)
Min: 1 / Mult: 1
4.5°C/W
SOT-32, TO-3P, TO-220
42mm
63.5mm
25mm
Aluminium
1.65"
2.5"
0.98"
-
MC33266
MULTICOMP PRO MC33266
1710609

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Square
  3. PCB
  4. Extruded
  5. 3.6 °C/W
  6. TO-218
  7. TO-220
  8. 41.6 mm
  9. 50.8 mm
  10. 25 mm
Each
1+
$7.040
($8.096)
3+
$5.460
($6.279)
10+
$4.510
($5.1865)
25+
$4.100
($4.715)
100+
$3.700
($4.255)
Min: 1 / Mult: 1
3.6°C/W
TO-218, TO-220
41.6mm
50.8mm
25mm
-
1.64"
2"
0.98"
-
MPC252525T
AMEC THERMASOL MPC252525T
1892475

Data Sheet

RoHS

AMEC THERMASOL
  1. Heat Sink
  2. Square
  3. Micro Porous
  4. 10.21 °C/W
  5. 25 mm
  6. 2.5 mm
  7. 25 mm
Each
1+
$2.400
($2.760)
10+
$2.380
($2.737)
25+
$2.270
($2.6105)
50+
$2.180
($2.507)
100+
$2.090
($2.4035)
Min: 1 / Mult: 1
10.21°C/W
-
25mm
2.5mm
25mm
Ceramic
0.98"
0.098"
0.98"
-
MP008867
MULTICOMP PRO MP008867
3912331

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Cold Forged
  3. 25 mm
  4. 11 mm
  5. 25 mm
Each
1+
$12.590
($14.4785)
3+
$9.730
($11.1895)
10+
$8.040
($9.246)
25+
$7.280
($8.372)
100+
$6.590
($7.5785)
Min: 1 / Mult: 1
-
-
25mm
11mm
25mm
Aluminium Alloy
0.98"
0.433"
0.98"
-
SK 129 50,8 STS
FISCHER ELEKTRONIK SK 129 50,8 STS
1319813

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. PCB Mount
  4. 5.3 °C/W
  5. SOT-32
  6. TO-3P
  7. TO-220
  8. 42 mm
  9. 50.8 mm
  10. 25 mm
Each
1+
$6.230
($7.1645)
5+
$6.040
($6.946)
10+
$5.650
($6.4975)
20+
$5.360
($6.164)
50+
$5.110
($5.8765)
Min: 1 / Mult: 1
5.3°C/W
SOT-32, TO-3P, TO-220
42mm
50.8mm
25mm
Aluminium
1.65"
2"
0.98"
-
MC33267
MULTICOMP PRO MC33267
1710610

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Square
  3. PCB
  4. Extruded
  5. 3.1 °C/W
  6. TO-218
  7. TO-220
  8. 41.6 mm
  9. 63.5 mm
  10. 25 mm
Each
1+
$7.530
($8.6595)
3+
$5.800
($6.670)
10+
$4.810
($5.5315)
25+
$4.370
($5.0255)
100+
$3.960
($4.554)
Min: 1 / Mult: 1
3.1°C/W
TO-218, TO-220
41.6mm
63.5mm
25mm
-
1.64"
2.5"
0.98"
-
ICK S 25 X 25 X 18,5
FISCHER ELEKTRONIK ICK S 25 X 25 X 18,5
1850055

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. Pin
  4. For CPU
  5. 5.2 °C/W
  6. Universal Processor
  7. 25 mm
  8. 18.5 mm
  9. 25 mm
Each
1+
$27.800
($31.970)
5+
$27.750
($31.9125)
10+
$27.700
($31.855)
20+
$27.650
($31.7975)
50+
$27.600
($31.740)
Min: 1 / Mult: 1
5.2°C/W
Universal Processor
25mm
18.5mm
25mm
Aluminium
0.98"
0.73"
0.98"
-
ICK S 25 X 25 X 6,5
FISCHER ELEKTRONIK ICK S 25 X 25 X 6,5
1211712

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Pin
  3. 5.4 °C/W
  4. Universal Processor
  5. 25 mm
  6. 6.5 mm
  7. 25 mm
Each
1+
$10.120
($11.638)
5+
$9.800
($11.270)
10+
$9.170
($10.5455)
20+
$8.710
($10.0165)
50+
$8.310
($9.5565)
Min: 1 / Mult: 1
5.4°C/W
Universal Processor
25mm
6.5mm
25mm
Aluminium
0.98"
0.26"
0.98"
-
405154
BOYD 405154
2836855

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. 17.9 °C/W
  3. 15 mm
  4. 20 mm
  5. 25 mm
Each
10+
$1.890
($2.1735)
50+
$1.850
($2.1275)
100+
$1.820
($2.093)
250+
$1.780
($2.047)
Min: 10 / Mult: 10
17.9°C/W
-
15mm
20mm
25mm
Aluminium
0.59"
0.79"
0.98"
-
SK 694 25 AL
FISCHER ELEKTRONIK SK 694 25 AL
4078478

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 13.2 K/W
  3. 15 mm
  4. 14 mm
  5. 25 mm
Each
1+
$1.430
($1.6445)
Min: 1 / Mult: 1
13.2K/W
-
15mm
14mm
25mm
Aluminium
0.59"
0.55"
0.98"
-
SK 693 25 SA
FISCHER ELEKTRONIK SK 693 25 SA
4078465

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Black Anodised
  3. 16.75 K/W
  4. 15 mm
  5. 10 mm
  6. 25 mm
Each
1+
$2.490
($2.8635)
Min: 1 / Mult: 1
16.75K/W
-
15mm
10mm
25mm
-
0.59"
0.39"
0.98"
-
SK 693 25 AL
FISCHER ELEKTRONIK SK 693 25 AL
4078464

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 16.75 K/W
  3. 15 mm
  4. 10 mm
  5. 25 mm
Each
1+
$2.080
($2.392)
Min: 1 / Mult: 1
16.75K/W
-
15mm
10mm
25mm
Aluminium
0.59"
0.39"
0.98"
-
SK 694 25 SA
FISCHER ELEKTRONIK SK 694 25 SA
4078479

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Black Anodised
  3. 13.2 K/W
  4. 15 mm
  5. 14 mm
  6. 25 mm
Each
1+
$3.310
($3.8065)
10+
$3.220
($3.703)
25+
$3.010
($3.4615)
50+
$2.870
($3.3005)
100+
$2.740
($3.151)
Min: 1 / Mult: 1
13.2K/W
-
15mm
14mm
25mm
-
0.59"
0.55"
0.98"
-
SK 129 50,8 STS
FISCHER ELEKTRONIK SK 129 50,8 STS
131981301

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. PCB Mount
  4. 5.3 °C/W
  5. SOT-32
  6. TO-3P
  7. TO-220
  8. 42 mm
  9. 50.8 mm
  10. 25 mm
Each
1+
$6.230
($7.1645)
Min: 1 / Mult: 1
5.3°C/W
-
42mm
50.8mm
25mm
-
1.65"
2"
0.98"
-
625-25ABT4E
WAKEFIELD THERMAL 625-25ABT4E
2802804

Data Sheet

RoHS

WAKEFIELD THERMAL
  1. HEAT SINK
  2. ALUMINIUM
  3. 25MM
Each
1+
$4.250
($4.8875)
10+
$3.760
($4.324)
25+
$3.480
($4.002)
50+
$3.460
($3.979)
100+
$3.340
($3.841)
Min: 1 / Mult: 1
-
BGA
25mm
-
25mm
-
-
-
-
625 Series
7109DG
BOYD 7109DG
1651790

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. Square
  3. PCB
  4. For D-Pak Devices
  5. 11 °C/W
  6. TO-263
  7. 19.38 mm
  8. 11 mm
  9. 25 mm
Each
1+
$22.860
($26.289)
5+
$20.000
($23.000)
10+
$16.580
($19.067)
20+
$15.750
($18.1125)
Min: 1 / Mult: 1
11°C/W
TO-263
-
11mm
25mm
Copper
-
-
1"
-
SF-CHS-252503F
SPREADFAST SF-CHS-252503F
2522609

Data Sheet

RoHS

SPREADFAST
  1. Heat Sink
  2. 45.4 °C/W
  3. 25 mm
  4. 2.5 mm
  5. 25 mm
Each
1+
$2.260
($2.599)
10+
$1.970
($2.2655)
25+
$1.940
($2.231)
50+
$1.900
($2.185)
100+
$1.860
($2.139)
Min: 1 / Mult: 1
45.4°C/W
-
25mm
2.5mm
25mm
Ceramic
0.98"
0.098"
0.98"
Finned
RA-T2X-51E
OHMITE RA-T2X-51E
2097681

Data Sheet

RoHS

OHMITE
  1. Heat Sink
  2. Square
  3. PCB
  4. Black Anodized
  5. 3.5 °C/W
  6. TO-218
  7. TO-220
  8. TO-247
  9. 42 mm
  10. 50.8 mm
  11. 25 mm
Each
1+
$4.760
($5.474)
Min: 1 / Mult: 1
3.5°C/W
TO-218, TO-220, TO-247
42mm
50.8mm
25mm
Aluminium
1.65"
2"
0.98"
R Series
SK 688 25 SA
FISCHER ELEKTRONIK SK 688 25 SA
3931130

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 18 K/W
  3. 6 mm
  4. 15 mm
  5. 25 mm
Each
1+
$3.170
($3.6455)
10+
$3.070
($3.5305)
25+
$2.880
($3.312)
50+
$2.740
($3.151)
100+
$2.610
($3.0015)
Min: 1 / Mult: 1
18K/W
-
6mm
15mm
25mm
-
0.24"
0.6"
0.98"
SK 688 Series
SK 688 25 AL
FISCHER ELEKTRONIK SK 688 25 AL
3931129

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 18 K/W
  3. 6 mm
  4. 15 mm
  5. 25 mm
Each
1+
$2.770
($3.1855)
10+
$2.680
($3.082)
25+
$2.510
($2.8865)
50+
$2.390
($2.7485)
100+
$2.280
($2.622)
Min: 1 / Mult: 1
18K/W
-
6mm
15mm
25mm
Aluminium
0.24"
0.6"
0.98"
SK 688 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 261 MI 220 V TO 220
FISCHER ELEKTRONIK FK 261 MI 220 V TO 220
4573482

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Vertical Solder Lug
  3. 23.3 K/W
  4. TO-220
  5. 13 mm
  6. 13 mm
  7. 25 mm
Each
1+
$2.350
($2.7025)
10+
$2.300
($2.645)
Min: 1 / Mult: 1
23.3K/W
TO-220
13mm
13mm
25mm
Copper
0.51"
0.51"
0.98"
FK 261 Series
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