C&H Technology CPR-Special-Terminals User Manual
Cpr special terminals, Vishay dale
www.vishay.com
For technical questions, contact: [email protected]
Document Number: 30257
1
Revision: 12-Dec-07
CPR Special Terminals
Vishay Dale
Wirewound Resistors, Commercial Power,
Radial Terminals
FEATURES
• Direct mounting on printed circuit board
• Circuit board lock-in mounting tabs
• High performance for low cost
• Special inorganic potting compound and
ceramic case provide high thermal
conductivity in a fireproof package
Notes
(1)
The xx is for the one or two digit “special” number as described in Global Part Number Information section.
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
(1)
POWER RATING
P
40 °C
W
RESISTANCE RANGE
Ω
± 5 %, ± 10 %
WEIGHT
(TYPICAL)
g
CPR03...xx
3
0.1 - 1K
5.6
CPR05...xx
5
0.1 - 3.3K
6.6
CPR07...xx
7
0.1 - 5.7K
9.4
CPR10...xx
10
0.1 - 6.8K
10.0
CPR15...xx
15
0.1 - 6.8K
20.3
CPR20...xx
20
0.15 - 6.8K
25.6
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
CPR RESISTOR CHARACTERISTICS
Temperature Coefficient
ppm/°C
± 600 below 1.0
Ω, ± 300 1.0 Ω and above
Short Time Overload
-
10 x rated power for 5 s
Terminal Strength
lb
10 minimum
Dielectric Withstanding Voltage
V
AC
1000
Maximum Working Voltage
V
(P x R)
1/2
Operating Temperature Range
°C
- 65 to + 275
GLOBAL PART NUMBER INFORMATION
Global Part Numbering Example: CPR0515R00JE5126
GLOBAL MODEL
VALUE
TOLERANCE
PACKAGING
SPECIAL
CPR03
CPR05
CPR07
CPR10
CPR15
CPR20
R = Decimal
K = Thousand
R1500 = 0.15
Ω
1K500 = 1500
Ω
H = ± 3.0 %
J = ± 5.0 %
K = ± 10.0 %
E51 = Lead (Pb)-free, bulk
CPRxx...21 = 10 mm, 2 pin
CPRxx...26 = 25 mm, 2 pin
CPR05...20 = 25 mm, 1 pin
CPR07...13 = 10 mm, 1 pin
CPR10...13 = 10 mm, 1 pin
CPR15...13 = 10 mm, 1 pin
CPR20...3 = 10 mm, 1 pin
P
R
0
5
1
5
R
0
0
J
E
5
1
C
2
6