Manufacturer Part Number
WSL2512R0220FEA
Manufacturer
Dale / Vishay
Introduction
The WSL2512R0220FEA is a high-power, low-resistance, surface-mount chip resistor manufactured by Dale/Vishay. It is designed for current sensing and other high-power applications.
Product Features and Performance
Metal element construction
1W power rating
22 mOhms resistance
±75 ppm/°C temperature coefficient
2-terminal design
ROHS3 compliant
Moisture resistant
Pulse withstanding
Automotive AEC-Q200 qualified
Product Advantages
Excellent current sensing accuracy
High power handling capability
Robust construction for harsh environments
Compact surface-mount package
Key Technical Parameters
Resistance: 22 mOhms
Power Rating: 1W
Package: 2512 (6432 Metric)
Tolerance: ±1%
Operating Temperature: -65°C to 170°C
Quality and Safety Features
ROHS3 compliant
Automotive AEC-Q200 qualified
Anti-sulfur protection
Moisture resistant
Compatibility
The WSL2512R0220FEA is compatible with standard SMT assembly processes and can be used in a variety of high-power, current-sensing applications.
Application Areas
Power supplies
Motor controls
Industrial equipment
Automotive electronics
Test and measurement equipment
Product Lifecycle
The WSL2512R0220FEA is an active, in-production part. There are no known plans for discontinuation, and replacement or upgrade options are available from the manufacturer.
Key Reasons to Choose This Product
Excellent current sensing accuracy and high power handling
Robust construction for harsh environments
Compact surface-mount package
AEC-Q200 automotive qualification
Availability of replacement and upgrade options