Current Sense Resistor Solutions
Application
Description
Low-ohm current sense resistors for power management, battery monitoring, and motor control applications.
Core Advantages
Low Resistance
Values down to 0.0005Ω for minimal power loss
High Power Density
Compact size with high power handling
Kelvin Connection
Four-terminal design for accurate measurement
Applications
Power Management
Battery Monitoring
Motor Control
LED Drivers
Technical Specifications
Resistance Range
0.0005Ω to 10Ω
Power Rating
0.25W to 3W
Tolerance
±0.5% to ±5%
T C R
±15 to ±150 ppm/°C
Temperature Range
-65°C to +170°C
Customer Success Stories
EV Battery Manufacturer
Automotive |
Challenge
Required accurate current measurement for battery management system
Solution
Implemented WSL series with four-terminal Kelvin design