A Varistor is a voltage-dependent, non-linear resistor whose resistance changes significantly with applied voltage. The term varistor is derived from “variable resistor”, but unlike potentiometers… Read More »Varistor Construction, Working, Types and Applications
A TVS (Transient Voltage Suppression) diode is a specialized semiconductor device used to protect electronic circuits from high-voltage transients such as electrostatic discharge (ESD), lightning… Read More »TVS Diode: Symbol, Construction, Working, Types and Applications
Understanding the difference between Surge Protection and Over Voltage Protection is essential for designing robust electronic systems, selecting the right protective components, and complying with… Read More »Difference Between Surge Protection and Over Voltage Protection