Varistor 220V 400A Surge 5mm Disc Through Hole Specifications Series: ZA Maximum AC Volts: 140 V Maximum DC Volts: 180 V Varistor Voltage (Min): 198 V Varistor Voltage (Typ): 220 V Varistor Voltage (Max): 242 V Current - Surge: 400 A Energy: 6 J Number of Circuits: 1 Capacitance @ Frequency: 95 pF @ 1 MHz Operating Temperature: -55C to 85C (TA) Mounting Type: Through Hole Package: Disc, 5 mm