WSL3921L5000FEA - Vishay Dale

Manufacturer Part Number

WSL3921L5000FEA

Manufacturer

Dale / Vishay

Introduction

High-power, surface mount chip resistor with low resistance value and tight tolerance.

Product Features and Performance

Metal element composition for high power and pulse withstand

Tight resistance tolerance of ±1%

Wide operating temperature range of -65°C to 170°C

AEC-Q200 qualified for automotive applications

Moisture resistant and anti-sulfur features

Product Advantages

Compact surface mount design

High power rating of 3 watts

Excellent pulse withstand capability

Tight resistance tolerance

Key Technical Parameters

Resistance value: 0.5 mOhms

Power rating: 3 watts

Resistance tolerance: ±1%

Temperature coefficient: ±175 ppm/°C

Operating temperature: -65°C to 170°C

Quality and Safety Features

RoHS3 compliant

AEC-Q200 qualified

Moisture resistant and anti-sulfur construction

Compatibility

Suitable for a wide range of electronic applications

Application Areas

Automotive electronics

Industrial power supplies

Test and measurement equipment

Battery management systems

Product Lifecycle

Currently in active production

Replacement parts and upgrades available

Key Reasons to Choose This Product

Exceptional power handling capability in a compact size

Tight resistance tolerance for precision current sensing

Wide operating temperature range for diverse applications

AEC-Q200 qualification for automotive reliability

Moisture resistant and anti-sulfur features for enhanced durability