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CS3 Series
Wire Element Four Terminal
Precision Current Sense
Terminal Material
Kelvin Terminals; 97% Sn / 3% Ag solder over copper
Encapsulation
Polyester over resistance element
Standard Resistance
Values
1 mΩ - 50 mΩ
Resistance
Tolerances
1%, 2%, 5%
Temperature
Coefficient
TC referenced to 25°C, ∆R taken at -15°C and +105°C,
60ppm/°C
Power Rating
3W at 70°C max. 40Amp permanent
Operating Temp.
-55°C to 150°C
Storage Temp.
-40°C to 85°C
100
Percent Rated Power
Ambient Temperature, ϒC
60
20
0
050 10025 75 125
80
40
70 150
Load Life
(1,000 hours at rated power at 70°C) ∆R 0.2% max.
Moisture Resistance
(Mil-Std-202, Method 106, Cond. A) ∆R 0.2% max.
Thermal Shock
(Mil-Std-202, Method 107) ∆R 0.2% max.
Derating
C SSC
C = current
S = sense voltage
The CS3 Series utilizes state of the art technology to
achieve highly reliable non-inductive performance.
The CS3 is ideal for current monitoring and control
applications.
FEATURES
•Valuesbeginningat1miliohm
•NonInductiveDesign
•FourterminalKelvinconnection
Internal Circuit
CHARACTERISTICS
PERFORMANCE DATA
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