Snubber capacitors have a function to safeguard electronic circuits against sudden increases in voltage levels and power surges by absorbing and releasing energy to avoid harm to delicate parts of the system

A capacitor typically consists of an insulator with two metal plates mounted on both sides of the insulator. The positive and negative charges are transferred inside the conductor when electricity flows.

DC link capacitors find application in electric vehicle power systems to provide advantages over traditional electrolytic capacitors.

An RC snubber circuit is a useful tool commonly employed in electronic circuits to reduce voltage spikes and oscillations effectively. It comprises a resistor (denoted as R) and a capacitor (denoted as C) linked together in series near a switch or another element.

AC capacitors are two conducting plates separated by a dielectric material. When they are connected to an AC power source, they alternately charge and discharge, causing a phase difference between voltage and current.

The main purpose of a snubber capacitor is to lessen the strain, on switching devices’ voltage output to improve their efficiency and lifespan.