CPCF-3 Ver la hoja de datos (PDF) - Vishay Semiconductors
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CPCF-3 Datasheet PDF : 2 Pages
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CPCL, CPCC, CPCP, CPCF
Vishay Dale
Wirewound Resistors, Commercial Power, Vertical Mount
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
CPCL-2
POWER RATING
P70°C
W
2
TOLERANCE
±%
5, 10
CPCC-2
2
CPCP-2
2
CPCF-2
2
CPCL-3
3
5, 10
1, 5
1, 5, 10
5, 10
CPCC-3
3
5, 10
CPCP-3
3
CPCF-3
3
CPCL-5
5
1,5
1, 5, 10
5, 10
CPCC-5
5
5, 10
CPCP-5
5
CPCF-5
5
CPCL-10
10
CPCC-10
10
1, 5
1, 5, 10
5, 10
5, 10
CPCP-10
10
1, 5
FEATURES
• Space saving
• Direct mounting on printed circuit board
• Meets or exceeds requirements of EIA-Standard RS-344
• High power to size ratio
• Special inorganic potting compound and ceramic case
provide high thermal conductivity in a fireproof package
RESISTANCE RANGE
Ω
0.01 - 0.10
0.1 - 500
0.1 - 4k
501 - 150k
0.01 - 0.10
0.1 - 800
0.1 - 5k
801 - 150k
0.01 - 0.10
0.1 - 800
0.1 - 5k
801 - 150k
0.01 - 0.10
0.1 - 1.5k
0.1 - 8k
WEIGHT
(Typical)
g
3.5
3.5
3.5
3.5
5.5
5.5
5.5
5.5
6.9
6.9
6.9
6.9
14.3
14.3
14.3
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
CPCL-x
CPCC-x
CPCP-x
Temperature Coefficient
ppm/°C 0.01Ω - 0.049Ω = ± 400 0.1Ω - 0.99Ω = ± 600 0.1Ω - 0.99Ω = ± 90
0.05Ω - 0.1Ω = ± 100 1.0Ω and above = ± 300 1.0Ω - 9.9Ω = ± 50
10Ω and above = ± 20
Short Time Overload
-
5 x rated power for 5 seconds
Maximum Working Voltage V
(P x R)1/2
Operating Temperature Range °C
- 65/+ 275
Terminal Strength
lb
10 minimum
Dielectric Withstanding Voltage VAC
1000
CPCF-x
± 50 all values
- 65/+ 225
ORDERING INFORMATION
CPCL-10
MODEL
CPCL = Low value
CPCC = Commercial (fiberglass core)
CPCP = Precision wirewound (ceramic core)
CPCF = Film (ceramic core)
0.1Ω
RESISTANCE
Ω
5%
TOLERANCE
±%
www.vishay.com
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For technical questions, contact ww2aresistors@vishay.com
Document Number 30218
Revision 28-Aug-02
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