CNR-07D121K

Metal Oxide Varistors RGA Varistor Varistor’s are voltage dependent, nonlinear devices which have an electrical behavior similar to back-to-back zener diodes. RGA series zinc oxide varistors are nonlinear resistors, consisting mainly of zinc oxide and several kinds of metal oxide additives. They are bilateral and symmetrical V-1 characteristics curve and unparalleled large peak current capabilities are used for absorption of transient voltage, suppression of pulse noise and circuit voltage stabilization. Features Fast response Excellent voltage ratio High stabilization for circuit voltage Unparalleled absorption for transient voltage characteristics Bilateral and symmetrical V-1 characteristics curve Applications Surge Protection in consumer electronics – industrial electronics – telephone and telecommunication systems – automobile equipment – measuring and controller systems – electronic home appliances – gas and petroleum appliances Absorptio...