Manufacturer Part Number
WSR3R0150FEA
Manufacturer
Dale / Vishay
Introduction
High power, metal element chip resistor in a 4527 SMD package.
Product Features and Performance
Metal element construction for high power handling
Low resistance value of 15 mOhms
High power rating of 3W
Wide operating temperature range of -65°C to 275°C
Tight resistance tolerance of ±1%
Low temperature coefficient of ±75ppm/°C
Moisture resistant and pulse withstanding
Product Advantages
Excellent power handling capabilities
Compact and space-saving 4527 SMD package
Reliable metal element construction
Wide temperature range suitability
Tight resistance tolerance
Key Technical Parameters
Resistance: 15 mOhms
Power Rating: 3W
Resistance Tolerance: ±1%
Temperature Coefficient: ±75ppm/°C
Operating Temperature: -65°C to 275°C
Package: 4527 J-Lead
Quality and Safety Features
RoHS3 compliant
Automotive AEC-Q200 qualified
Anti-sulfur construction for improved reliability
Moisture resistant and pulse withstanding
Compatibility
Suitable for a wide range of electronic applications requiring high power, low resistance chip resistors.
Application Areas
Power supplies
Motor controls
Instrumentation
Industrial equipment
Automotive electronics
Product Lifecycle
This product is an active and widely used component. There are no indications of it being nearing discontinuation, and replacement or upgraded options are readily available.
Key Reasons to Choose
Exceptional power handling capability in a compact package
Reliable metal element construction for long-term performance
Wide temperature range suitability
Tight resistance tolerance for precise applications
Automotive and industrial grade quality and safety features