High-voltage chip capacitors_Complete specifications

High voltage chip capacitor parameters:

Package specifications: 0805, 1206, 1210, 1812, 1825

Material: NPO, X7R

Capacitance value range: 1pF～100nF

Withstand voltage specifications: 250V, 500V, 630V, 1000V, 2000V, 3000V

Advantages of high-voltage chip capacitors: small package size, stable quality, high insulation performance, high voltage resistance

Main types: one is temperature-compensated NPO dielectric, the other is high-dielectric constant X7R dielectric and semiconductor-based X5R dielectric. It is mainly used for power supply filtering, power supply step-down, voltage doubling, and surge absorption protection IC. The basic working principle is charging and discharging, and of course there are rectification, oscillation and other functions.

It is applied to power circuits to realize bypass, decoupling, filtering and energy storage. The thinning of the dielectric layer of the chip ceramic capacitor and the multi-layer stacking technology are used to greatly expand the capacitance value. The single-piece structure guarantees better mechanical strength and high reliability, high accuracy, and high accuracy during automatic assembly.