C&H Technology CPR-High-Volume User Manual
Cpr high volume, Vishay dale
www.vishay.com
For technical questions, contact: [email protected]
Document Number: 30261
48
Revision: 14-Nov-08
CPR High Volume
Vishay Dale
Wirewound/Metal Oxide 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 two digit “special” number as specified in Global Part Number Information section. Standard part number without the two digit
“special” is 10 mm, 1 pin.
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
(1)
POWER RATING
P
40 °C
W
RESISTANCE RANGE
Ω
± 5 %, ± 10 %
WEIGHT
(typical)
g
WIREWOUND
METAL OXIDE
CPR03...xx
3
0.1 - 100
101 - 30K
5.5
CPR05...xx
5
0.1 - 100
101 - 33K
6.5
CPR07...xx
7
0.5 - 100
101 - 50K
9.5
CPR10...xx
10
0.5 - 100
101 - 50K
10.0
CPR15...xx
15
1.0 - 100
101 - 50K
20.3
CPR20...xx
20
1.0 - 100
101 - 50K
25.5
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
CPR HIGH VOLUME CHARACTERISTICS
Temperature Coefficient
ppm/°C
± 400
Short Time Overload
-
5 x rated power for 5 s
Maximum Working Voltage
V
(
P x R)
1/2
Terminal Strength
lb
10 minimum
Operating Temperature Range
°C
- 65 to + 275 for Wirewound, - 65 to + 225 for Metal Oxide
GLOBAL PART NUMBER INFORMATION
Global Part Numbering Example: CPR05100R0JE6630
GLOBAL MODEL
VALUE
TOLERANCE
PACKAGING
SPECIAL
CPR03
CPR05
CPR07
CPR10
CPR15
CPR20
R = Decimal
K = Thousand
R1500 = 0.15
Ω
1K500 = 1500
Ω
J = ± 5.0 %
K = ± 10.0 %
E66 = Lead (Pb)-free, bulk
Blank
= 10 mm, 1 pin
CPRxx...30 = 25 mm, 1 pin
CPRxx...31 = 12 mm, 2 pin
CPRxx...32 = 25 mm, 2 pin
P
R
0
5
1
0
0
R
0
J
E
6
6
C
3
0