C&H Technology CPR-High-Volume - Manual

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