TVS (Transient Voltage Suppressor) Diodes are electronic components designed to protect sensitive electronic devices and circuits from transient voltage spikes, such as electrostatic discharge (ESD) and voltage surges. They work by rapidly clamping the voltage at a safe level when a surge occurs, diverting excess energy away from the protected circuit. TVS diodes are commonly used in electronic equipment and systems to prevent damage from voltage spikes and ensure reliable operation.