CPSL
www.vishay.com
Vishay Dale
Revision: 22-Dec-11
1
Document Number: 30217
For technical questions, contact: ww2aresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Wirewound Resistors, Commercial Power,
Four Terminal, Low Value
FEATURES
• Low inductance
• Extremely low resistance values
• Current sensing
• Low temperature coefficients
• High power to size ratio
• Ceramic cases are available with circuit board
stand-offs (designated with a -3 model ending)
• Superior surge capability
• Complete welded construction
• Special inorganic potting compound and
ceramic case provide high thermal conductivity in a
fireproof package
• Compliant to RoHS Directive 2002/95/EC
Notes
* Pb containing terminations are not RoHS compliant, exemptions may apply
** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902
SCHEMATIC
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
HISTORICAL
MODEL
POWER RATING P
40 °C
W
RESISTANCE RANGE
Ω
TOLERANCE
± %
WEIGHT (typical)
g
CPSL03...5 CPSL-3-5 3 0.01 to 0.10 1, 3, 5, 10 4.0
CPSL03...3 CPSL-3-3 3 0.01 to 0.10 1, 3, 5, 10 4.2
CPSL05...5 CPSL-5-5 5 0.01 to 0.10 1, 3, 5, 10 5.2
CPSL05...3 CPSL-5-3 5 0.01 to 0.10 1, 3, 5, 10 5.4
CPSL07...5 CPSL-7-5 7 0.01 to 0.10 1, 3, 5, 10 7.6
CPSL10...5 CPSL-10-5 10 0.01 to 0.10 1, 3, 5, 10 10.2
CPSL15...5 CPSL-15-5 15 0.01 to 0.10 1, 3, 5, 10 18.9
TECHNICAL SPECIFICATIONS
PARAMETER UNIT CPSL RESISTOR CHARACTERISTICS
Temperature Coefficient ppm/°C ± 100 maximum
Short Time Overload - 5 x rated power for 5 s
Maximum Working Voltage V (P x R)
1/2
Operating Temperature Range °C - 65 to + 275
Terminal Strength lb 10 minimum
Dielectric Withstanding Voltage V
AC
1000
GLOBAL PART NUMBER INFORMATION
Global Part Numbering example: CPSL05R0500JB143
GLOBAL MODEL VALUE TOLERANCE PACKAGING SPECIAL
CPSL03
CPSL05
CPSL07
CPSL10
CPSL15
R = Decimal
R1000 = 0.10 Ω
F = ± 1.0 %
G = ± 2.0 %
H = ± 3.0 %
J = ± 5.0 %
K = ± 10.0 %
E14 = Lead (Pb)-free bulk
E31 = Lead (Pb)-free four layer bulk
(Dash Number)
(up to 3 digits)
From 1 to 999
as applicable
B14 = Tin/lead bulk
B31 = Tin/lead four layer bulk
Historical Part Numbering example: CPSL-5-3 0.05 Ω 5 % B14
CPSL-5-3 0.05 Ω 5 % B14
HISTORICAL MODEL RESISTANCE VALUE TOLERANCE CODE PACKAGING
Sense
leads
Current
leads
L05R 5000PS JB1C 34