Vishay WSL3921
Power Metal Strip Resistors
FEATURES
● All welded construction of the Power Metal Strip® resistors are ideal for all types of current sensing, voltage division and pulse applications● Proprietary processing technique produces extremely low resistance values, down to 0.0001 Ω
● Sulfur resistance by construction that is unaffected by high sulfur environments
● Solid metal iron-chrome or manganese-copper alloy resistive element with low TCR (< 20 ppm/°C)
● Very low inductance 0.5 nH to 5 nH
● Low thermal EMF (< 3 μV/°C)
● AEC-Q200 qualified (1)
● Material categorization: for definitions of compliance please see Note (1) Flame retardance test may not be applicable to some resistor technologies STANDARD
ELECTRICAL SPECIFICATIONS
GLOBAL MODEL SIZE POWER RATING P70 °C W TOLERANCE % RESISTANCE VALUE RANGE Ω WSL3921 3921 3.0 1.0, 5.0 0.1m to 4m 5.0 WSL5931 5931 5.0 1.0, 5.0 1.0, 5.0 Notes● Qualified to AEC-Q200 rev. D (1) Other values may be available, contact factory 2m to 3m 0.1m to 1m RESISTANCE VALUES CURRENTLY AVAI...