A Transient Voltage Suppressor (TVS) is an electronic component designed to protect circuits from voltage spikes, such as those caused by lightning strikes or electrical surges. It works by clamping the voltage to a safe level, preventing damage to sensitive components. TVS devices are commonly used in various applications, including consumer electronics and industrial equipment. TVS devices come in different forms, such as diodes and varistors, and are selected based on the specific voltage and current ratings of the circuit they protect. By effectively managing transient voltages, TVS components help ensure the reliability and longevity of electronic systems, safeguarding them from unexpected electrical disturbances.