Capacitor with multiple types of capacitance

Abstract

The invention provides a capacitor with multiple types of capacitance. The capacitor comprises dielectric sheets, external electrodes and internal electrodes. The internal electrodes are printed on the dielectric sheets. The dielectric sheets are arranged in an interaction and lamination way. The odd layers of the dielectric sheets are first dielectric sheets, and the even layers of the dielectric sheets are second dielectric sheets. The internal electrodes on the first dielectric sheets and / or the internal electrodes on the second dielectric sheets are at least divided into two segments of non-conducting electrodes. Each segment of the electrodes on the first dielectric sheets and the second dielectric sheets are respectively led out so that end electrodes are formed. The end electrodes are packaged so that the external electrodes are formed. Therefore, wiring can be performed by selecting different external electrodes according to the requirements for capacitance values so that multiple types of capacitance values can be provided by changing wiring on one capacitor, the requirements of clients for different capacitance values can be met, generality is great and application range is wide. Meanwhile, multiple capacitors can be substituted in the circuit so that the size of a circuit board is greatly reduced and inventory pressure of users is also greatly reduced.

Description

technical field [0001] The invention relates to the field of electronic components, in particular to a capacitor with various capacitances. Background technique [0002] In the electronic components market, the requirements for components are becoming more and more "light, thin, short, small" and high reliability. Multilayer chip ceramic capacitors have been widely used in various fields due to their small size, low loss, and high reliability. [0003] At present, multilayer chip ceramic capacitors are mainly divided into two-terminal capacitors and three-terminal capacitors. Among them, the structure of the multilayer chip capacitor with both ends is as follows: the ceramic dielectric sheets printed with internal electrodes are alternately stacked in a dislocation manner, and then two terminal electrodes are alternately drawn out at both ends of the chip, and the terminal electrodes are sealed with metal layer (external electrode), thus forming a multilayer chip ceramic c...

AI Technical Summary

Problems solved by technology

[0004] For this reason, the technical problem to be solved by the present invention is the technical problem that the existing multilayer chip ceramic capacitor has a limited scope of application and poor versatility. In order to solve the above technical problem, the technical solution adopted by the present invention is as follows:

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