
CPCL, CPCC, CPCP, CPCF
Vishay Dale
Wirewound Resistors, Commercial Power, Vertical Mount
www.vishay.com
40
Document Number 30218
Revision 28-Aug-02
For technical questions, contact ww2aresistors@vishay.com
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
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
POWER RATING
P
70
°
C
W
CPCL-2
2
CPCC-2
2
CPCP-2
2
CPCF-2
2
CPCL-3
3
CPCC-3
3
CPCP-3
3
CPCF-3
3
CPCL-5
5
CPCC-5
5
CPCP-5
5
CPCF-5
5
CPCL-10
10
CPCC-10
10
CPCP-10
10
TOLERANCE
RESISTANCE RANGE
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
±
%
5, 10
5, 10
1, 5
1, 5, 10
5, 10
5, 10
1,5
1, 5, 10
5, 10
5, 10
1, 5
1, 5, 10
5, 10
5, 10
1, 5
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
CPCL-10
MODEL
5%
TOLERANCE
±
%
0.1
RESISTANCE
ORDERING INFORMATION
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
CPCL-x
CPCC-x
CPCP-x
CPCF-x
Temperature Coefficient
ppm/
°
C 0.01
- 0.049
=
±
400
0.05
- 0.1
=
±
100
0.1
- 0.99
=
±
600
1.0
and above =
±
300
0.1
- 0.99
=
±
90
1.0
- 9.9
=
±
50
10
and above =
±
20
±
50 all values
Short Time Overload
-
5 x rated power for 5 seconds
Maximum Working Voltage
V
°
C
(P x R)
1/2
Operating Temperature Range
- 65/+ 275
- 65/+ 225
Terminal Strength
lb
10 minimum
Dielectric Withstanding Voltage
V
AC
1000
CPCL = Low value
CPCC = Commercial (fiberglass core)
CPCP = Precision wirewound (ceramic core)
CPCF = Film (ceramic core)