Shunt capacitor can solve this problem well. Generally, a CBB capacitor or mica capacitor with a withstand voltage of more than 400V is connected in parallel with 0.01~ 0.1u.

Capacitor, usually referred to simply as its ability to hold charge, is a capacitor, which is represented by the letter C. Definition 1: A capacitor, as its name implies, is a' charged container' and a device that holds charge. English name: capacitor. Capacitor is one of the electronic components widely used in electronic equipment, which is widely used in blocking DC, coupling, bypass, filtering, tuning circuit, energy conversion, control and so on. Definition 2: capacitor, any two conductors (including wires) that are insulated from each other and closely spaced form a capacitor.

Capacitance is different from capacitor. Capacitance is a basic physical quantity, with symbol c and unit f (farad).