Best Source Electronic Film Capacitors Inc

Features
Metallized polyester film, non-inductive structure
Has self-healing properties
Small size, pitch 5mm
Epoxy encapsulation

Structure

Application

Suitable for bypass, DC blocking and coupling
Widely used in filtering, low pulse line
FAQ
What are the applications of capacitors in daily life?
Capacitor charging and discharging are often used in daily life:
1. Rechargeable flashlight, razor, etc..
2. There is a capacitor (battery) in the solar street light, which stores the energy collected by the solar panel in the battery, and then discharges the electricity at night.
3. The starter in the fluorescent lamp increases the voltage at the moment the fluorescent lamp is started.
4. The capacitors added in the electric fan and motor are similar to fluorescent lamps.

Can direct current pass through a capacitor?
Direct current cannot pass through a capacitor.
The reasons are as follows:
1. The two poles of the capacitor are insulated;
2. During charging or discharging, there will be current in the circuit;
3. The capacitor in the DC circuit is open circuit.
The situation of direct current passing through the capacitor: when the two ends of the capacitor are just connected with direct current, there is current in the circuit. The reason is that the capacitor is charging, which is equivalent to direct current passing through the capacitor. In fact, direct current cannot pass through the capacitor.