C&H Technology CPR-High-Volume User Manual
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
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
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
Notes
(1)
(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.
POWER RATING
P
40 °C
W
WIREWOUND METAL OXIDE
RESISTANCE RANGE
Ω
± 5 %, ± 10 %
WEIGHT
(typical)
g
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)
Terminal Strength lb 10 minimum
Operating Temperature Range °C - 65 to + 275 for Wirewound, - 65 to + 225 for Metal Oxide
1/2
GLOBAL PART NUMBER INFORMATION
Global Part Numbering Example: CPR05100R0JE6630
PR05100R0JE66C 3 0
GLOBAL MODEL VALUE TOLERANCE PACKAGING SPECIAL
CPR03
CPR05
CPR07
CPR10
CPR15
CPR20
www.vishay.com For technical questions, contact: ww2aresistors@vishay.com
48 Revision: 14-Nov-08
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
Document Number: 30261
CPR High Volume
Wirewound/Metal Oxide Resistors, Commercial Power,
Vishay Dale
Radial Terminals
DIMENSIONS in inches [millimeters]
g
j
H1
± 0.039
[1.0]
0.354
[9.0]
0.354
[9.0]
0.354
[9.0]
0.354
[9.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.472
[12.0]
0.472
[12.0]
0.472
[12.0]
0.472
[12.0]
0.512
[13.0]
0.512
[13.0]
0.512
[13.0]
0.512
[13.0]
W
H1
H2
h
DIMENSIONS in inches [millimeters]
H2
± 0.039
[1.0]
0.413
[10.5]
0.984
[25.0]
0.472
[12.0]
0.984
[25.0]
0.413
[10.5]
0.984
[25.0]
0.472
[12.0]
0.984
[25.0]
0.413
[10.5]
0.984
[25.0]
0.472
[12.0]
0.984
[25.0]
0.413
[10.5]
0.984
[25.0]
0.472
[12.0]
0.984
[25.0]
0.413
[10.5]
0.984
[25.0]
1.18
[30.0]
1.18
[30.0]
0.591
[15.0]
0.984
[25.0]
1.18
[30.0]
1.18
[30.0]
D
± 0.005
[0.13]
-
-
0.197
[5.0]
0.197
[5.0]
-
-
0.197
[5.0]
0.197
[5.0]
-
-
0.197
[5.0]
0.197
[5.0]
-
-
0.197
[5.0]
0.197
[5.0]
-
-
0.197
[5.0]
0.197
[5.0]
-
-
0.197
[5.0]
0.197
[5.0]
± 0.059
Terminal style 2 (Double Pin)
P
[1.5]
0.492
[12.5]
0.492
[12.5]
0.492
[12.5]
0.492
[12.5]
0.590
[15.0]
0.590
[15.0]
0.590
[15.0]
0.590
[15.0]
0.787
[20.0]
0.787
[20.0]
0.787
[20.0]
0.787
[20.0]
1.26
[32.0]
1.26
[32.0]
1.26
[32.0]
1.26
[32.0]
1.26
[32.0]
1.26
[32.0]
1.26
[32.0]
1.26
[32.0]
1.65
[42.0]
1.65
[42.0]
1.65
[42.0]
1.65
[42.0]
L
P
0.016 [0.4]
Terminal style 1 (Single Pin)
GLOBAL
MODEL
CPR03 1
CPR03…30 1
CPR03…31 2
CPR03…32 2
CPR05 1
CPR05…30 1
CPR05…31 2
CPR05…32 2
CPR07 1
CPR07…30 1
CPR07…31 2
CPR07…32 2
CPR10 1
CPR10…30 1
CPR10…31 2
CPR10…32 2
CPR15 1
CPR15…30 1
CPR15…31 2
CPR15…32
CPR20 1
CPR20…30 1
CPR20…31 2
CPR20…32 2
Document Number: 30261 For technical questions, contact: ww2aresistors@vishay.com
Revision: 14-Nov-08 49
TERMINAL
STYLE
2
L
± 0.059
[1.5]
0.944
[24]
0.944
[24]
0.944
[24]
0.944
[24]
1.10
[28]
1.10
[28]
1.10
[28]
1.10
[28]
1.42
[36]
1.42
[36]
1.42
[36]
1.42
[36]
1.89
[48]
1.89
[48]
1.89
[48]
1.89
[48]
1.89
[48]
1.89
[48]
1.89
[48]
1.89
[48]
2.36
[60]
2.36
[60]
2.36
[60]
2.36
[60]
W
± 0.039
[1.0]
0.354
[9.0]
0.354
[9.0]
0.354
[9.0]
0.354
[9.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.492
[12.5]
0.492
[12.5]
0.492
[12.5]
0.492
[12.5]
0.591
[15.0]
0.591
[15.0]
0.591
[15.0]
0.591
[15.0]
g
j
g
± 0.008
[0.2]
0.197
[5.0]
0.197
[5.0]
0.287
[7.3]
0.287
[7.3]
0.197
[5.0]
0.287
[7.3]
0.287
[7.3]
0.287
[7.3]
0.197
[5.0]
0.287
[7.3]
0.287
[7.3]
0.287
[7.3]
0.197
[5.0]
0.287
[7.3]
0.287
[7.3]
0.287
[7.3]
0.197
[5.0]
0.287
[7.3]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
0.394
[10.0]
W
H1
H2
h
D
h
± 0.008
[0.2]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.059
[1.5]
0.069
[1.75]
0.069
[1.75]
0.106
[2.7]
0.106
[2.7]
0.069
[1.75]
0.069
[1.75]
www.vishay.com
j
± 0.039
[1.0]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.193
[4.9]
0.199
[5.1]
0.199
[5.1]
0.199
[5.1]
0.193
[4.9]
0.193
[4.9]
0.199
[5.1]
0.199
[5.1]
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