Matsushita Electric Industrial Co., Ltd.

Panasonic Corporation

Yuuichi Murano

Akio Hidaka

Shinichi Wakasugi

Yoshitaka Mizoguchi

Hidetsugu Fujimoto

Shouichi Ikebe

Hirozumi Kazitani

Mika Ikeda

An electronic component has an element, a pair of terminal portions which are disposed on the element, and an external covering material which covers a part of the terminal portions and the element. The electronic component is configured such that inclined portions are disposed on corner portions of a bottom surface and side surfaces of the external covering material, and the terminal portions are protruded from corner portions where the inclined portions and the bottom surface of the external covering material intersect.

Electronic component

A multilayer capacitorhas a laminated bodyconfigured by laminating a plurality of dielectric substrateseach having a plurality of internal electrodesandformed on its main surface and a capacitance component is generated between the facing internal electrodesandThe dielectric constant of the dielectric substrate located at a central portion of a lamination direction of the laminated bodyis lower than that of the dielectric substratelocated at the edge of the lamination direction.

Multilayer capacitor and mold capacitor

A multilayer capacitor including a base body, which is a dielectric substance; and a plurality of electrode layers, which is laminated in the base body and has a plurality of divided electrodes, in which there are at least three or more kinds of electrode layers having different number of electrodes, and the electrode layer having the most electrodes is interposed between the other electrode layers. The multilayer capacitor achieves high withstand voltage and high reliability with no damage to the size reduction and high capacitance of the capacitor and a mold capacitor having the multilayer capacitor built-in.

Growing community of inventors

Miyazaki, Japan

Yuuichi Murano