AVRL161A1R1N Datasheet | TDK Corporation

(1/10) Varistors(SMD) Countermeasure for Surge and Static Electricity Conformity to RoHS Directive AVR Series AVR-M, AVRL Types Varistor (Variable resistor) is a nonlinear resistive element of the voltage dependence that resistance changes with applied voltage. Varistor is equivalent with Zener diode of two series connection. Therefore, do not have polarity. CURRENT vs. VOLTAGE CHARACTERISTICS Current(A) Positive direction 10- 1 10- 2 10- 3 Zener diode /Vz:6.8V 10- 4 10- 5 Chip varistor /V1mA:12V - 18 - 14 - 10 - 6 - 2 2 6 - 10- 5 10 14 18 - 10- 4 - 10- 3 Negative direction - 10- 2 - 10- 1 Voltage(V) EQUIVALENT CIRCUIT 2 Zener Diodes A capacitance content THE EFFECT OF THE VARISTOR...