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What is TVS Diode?

Definition

Transient Voltage Suppressor — a semiconductor device that clamps voltage spikes to protect sensitive circuits. TVS diodes provide fast-response protection for drive control boards, communication interfaces, and PLC inputs.

Related Terms

Surge Protection

Devices and circuits that protect equipment from transient voltage spikes caused...

Clamping Diode

A diode used to limit voltage to a safe level by diverting excess current when t...

Zener Diode

A diode designed to operate in reverse breakdown at a precise voltage, used for ...

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