Ceramic capacitors with high dielectric constant of a ceramic capacitor < barium titanate a titanium oxide > squeezed into a circular tube, the wafer or disk as a medium, and burn infiltration method will be the silver plating on ceramic as electrode is made. It is divided into high frequency porcelain medium and low frequency dielectric.

The advantages and disadvantages:

1. the advantages: stability, by good insulation and high resistance to high pressure;

2. Disadvantages: capacity is small.

USES: used in the field of high power, high pressure high voltage ceramic capacitors, with small, high pressure and frequency characteristic is good wait for a characteristic. Along with the progress of the material, the electrodes and the manufacturing technology, the development of high voltage ceramic capacitors have great progress, and achieved a wide range of applications. High voltage ceramic capacitor has become one of the high power high voltage electronic products indispensable element. The purpose of the high voltage ceramic capacitor consists of transmission and distribution system of electric power equipment and processing equipment of pulse energy.