MOVis non-linear resistor utilizing as semiconductor electrocnic ceramic element mainly composed of zinc oxide and its resistance change as a function of applied voltage.It's called varistor or mental oxide varistor, just as it is sensitive to voltage's change. Specification and Electrical Characteristics of MOV MODEL NO.VARISTOR VOLTAGEMAX. CONTINUOUS VOLTAGEMAX. CLAMPING VOLTAGE 8/20μSMAX.ENERCY(J)MAX. PEAK CURRENT (8/20μS)A)VDC(V)VACrms(V)VDC(V)VXA(V)IP(A)2ms1 time2 timesMYL-25D470K47(42-52)303893203550003000MYL-25D560K56(50-62)3545110204050003000MYL-25D680K68(61-75)4056115204550003000MYL-25D820K82(74-90)5065135205050003000MYL-25D101K100(90-110)6085165205550003000MYL-25D121K120(108-132)75100200206050003000MYL-25D151K150(135-165)95125250207550003000MYL-25D181K180(162-198)115150300208550003000MYL-25D201K200(180-220)130170340150100100005000MYL-25D221K220198-242140180360150100100005000MYL-25D241K240216-264150200395150120100005000MYL-25D271K270243-297175225455150130100005000