Introduction of three materials for high-voltage smd capacitor

There are many functions of high-voltage smd capacitor, which are widely used in various occasions. High-voltage smd capacitor have three types of media: NPO, X7R, and X5R.

The high-voltage smd capacitor of the NPO medium plays a filtering role in the high stability oscillation circuit. Because its performance is relatively stable and high heat resistance.

The high-voltage patch capacitor of X7R medium plays the role of filtering, bypassing, blocking and coupling in the circuit. Because its medium is a ferroelectric medium, its capacity is larger than NPO, and it will not change significantly with changes in external temperature and voltage time.

The high-voltage smd capacitor of the X5R medium are used for coupling, bypassing, targeting and filtering in the electronic complete machine. Because of its high dielectric constant, it is often used to produce large-capacity capacitor with larger specific capacitance and higher nominal capacitance.