Manufacturer Part Number
WSR55L000FEA
Manufacturer
Dale / Vishay
Introduction
High power surface mount chip resistor
Product Features and Performance
Metal element composition
5W power rating
Resistance value of 5 mOhms
Tight tolerance of ±1%
Wide temperature range of -65°C to 275°C
Excellent pulse withstanding capability
Moisture resistant and anti-sulfur properties
Product Advantages
Robust and reliable performance
Compact size for space-constrained applications
Suitable for high-current and high-power circuits
Excellent thermal management
Key Technical Parameters
Resistance: 5 mOhms
Power rating: 5W
Tolerance: ±1%
Temperature coefficient: ±110ppm/°C
Operating temperature: -65°C to 275°C
Package: 4527 J-Lead
Quality and Safety Features
RoHS3 compliant
AEC-Q200 automotive qualified
Moisture resistant and anti-sulfur
Compatibility
Suitable for various high-power and high-current applications
Application Areas
Power supplies
Motor drives
Automotive electronics
Industrial equipment
Product Lifecycle
Currently available
No plans for discontinuation
Replacement models or upgrades may be available in the future
Several Key Reasons to Choose This Product
High power rating of 5W
Tight resistance tolerance of ±1%
Wide operating temperature range of -65°C to 275°C
Robust construction with moisture resistance and anti-sulfur properties
Automotive-grade AEC-Q200 qualification for reliability