Manufacturer Part Number
WSL2010R0330FEA
Manufacturer
Dale / Vishay
Introduction
High power, low resistance current sense resistor for automotive and industrial applications.
Product Features and Performance
Surface mount chip resistor package
Designed for high power dissipation up to 0.5W
Ultra-low resistance value of 33 mOhms
Tight resistance tolerance of ±1%
Wide operating temperature range of -65°C to 170°C
Excellent temperature coefficient of ±75ppm/°C
Pulse withstanding capability
Moisture resistant and anti-sulfur construction
Product Advantages
High power handling in a small package
Extremely low resistance for accurate current sensing
Excellent stability and reliability
Suitable for demanding automotive and industrial applications
Key Technical Parameters
Resistance: 33 mOhms
Power Rating: 0.5W
Tolerance: ±1%
Temperature Coefficient: ±75ppm/°C
Operating Temperature: -65°C to 170°C
Dimensions: 0.200" L x 0.100" W (5.08mm x 2.54mm)
Quality and Safety Features
RoHS3 compliant
AEC-Q200 automotive qualified
Moisture resistant and anti-sulfur construction
Compatibility
Suitable for a wide range of automotive and industrial applications requiring high power, low resistance current sensing
Application Areas
Automotive electronics
Industrial power supplies
Motor control
Battery management systems
Welding equipment
Test and measurement equipment
Product Lifecycle
This product is currently in active production and is not nearing discontinuation.
Replacement or upgraded products with similar specifications are available if needed.
Key Reasons to Choose This Product
Excellent power handling and low resistance for accurate current sensing
Compact surface mount package with high reliability and stability
Wide operating temperature range and automotive qualification for demanding applications
Cost-effective solution for high-power current monitoring requirements