JPS602821U

JPS602821U - chip capacitor

Info

Publication number: JPS602821U
Application number: JP9504783U
Authority: JP
Inventors: 藤村　正紀; 小林　雅晴; 池辺　庄一; 六丸　治親; 多木　宏光; 佐藤　紀哉; 嘉浩松尾
Original assignee: 松下電器産業株式会社
Priority date: 1983-06-20
Filing date: 1983-06-20
Publication date: 1985-01-10

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

図面は本考案の一実施例を示し、第１図は各チップごと
に切断前の粒界絶縁層形半導体材料の積層状態の拡大斜
視図、第２図は切断後で溝形成完了後のチップの拡大斜
視図、第３図は完了したチップコンデンサの拡大斜視図
である。３・・・粒界絶縁層形半導体ブロック、４・・・一方の
側面、５・・・他方の側面、６．７・・・第１、第２の
溝、８．９・・・第１、第２の電極。The drawings show one embodiment of the present invention; FIG. 1 is an enlarged perspective view of the laminated state of the grain boundary insulating layer type semiconductor material before cutting each chip, and FIG. 2 shows the chip after cutting and after groove formation is completed. FIG. 3 is an enlarged perspective view of the completed chip capacitor. 3... Grain boundary insulating layer type semiconductor block, 4... One side surface, 5... Other side surface, 6.7... First and second grooves, 8.9... First , second electrode.

Claims

[Scope of utility model registration request]

One or more first grooves are formed extending from one side of the opposing side surfaces of the grain boundary insulating layer type semiconductor capacitor ceramic block to the vicinity of the other side, and extending from the first groove surface to the one side surface. a first electrode is provided, one or more second grooves extending from the other side surface to the vicinity of the one side surface and opposing the first groove are formed, and from the second groove surface to the other side surface A chip capacitor with a second electrode provided across the capacitor.