Catalog > Passive Components > Resistors > ZOV (MOV) Zinc Oxide MOV Metal Oxide Varistor Zinc Oxide MOV Metal Oxide Varistor ZOV07D391K MOV Metal Oxide Varistor Ø 7mm • VACrms= 250V • Prated= 0.25W • Energy10/1000 uS= 25 J 1.70 ZAR inc for 1 Each 1285 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview ZOV varisotrs are nonlinear 2-electrode semiconductor voltage-dependant resistors, which are designed for transient voltage suppression and surge energy absorption. Features Large absorbing transient energy capabilityVery short response timeLow Clamping ratio and no follow-on currentHigh resistance Insulation Material prevents the electric arching to the adjacent devices Additional Information Size 7mm Max Allowable ACrms Voltage (V) 250V Max Allowable DC Voltage (V) 320V Varistor Voltage @1mA (V) 390V Max Peak Current @8/20uS (A) 1200A Max Energy 10/1000 uS (J) 25 Rated Power (W) 0.25W Typical Capacitance @ 1kHz (pF) 130F