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 ch...