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MULTILAYER CERAMIC CAPACITOR 发明申请

2023-10-11 3790 292K 0

专利信息

申请日期 2026-03-15 申请号 US15728568
公开(公告)号 US20180102217A1 公开(公告)日 2018-04-12
公开国别 US 申请人省市代码 全国
申请人 Murata Manufacturing Co Ltd
简介 A multilayer ceramic capacitor with improved moisture resistance includes a laminate in which dielectric ceramic layers and internal electrodes are alternately stacked, and a pair of external electrodes provided on corresponding outer portions of the laminate. Each dielectric ceramic layer positioned between the internal electrodes, a first region positioned between the internal electrode and a first side surface in a width direction, and a second region positioned between the internal electrode and a second side surface, contains a perovskite compound containing Ba and Ti, and at least one element selected from a group consisting of Ba, Mg, Mn and a rare-earth element. Relationships S1


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