发明名称 MULTILAYER CERAMIC CAPACITOR
摘要 <p>PROBLEM TO BE SOLVED: To provide a multilayer ceramic capacitor which has low bond resistance and excellent sealability and includes an outer electrode having excellent attaching properties of plating.SOLUTION: A ceramic element body 10 has a lamination structure configured by a ceramic layer 13 and inner electrodes 11 and 12 each disposed so as to face each other via the ceramic layer 13 at a plurality of interfaces between the ceramic layers 13. Outer electrodes 15 and 16 are provided on an end of the ceramic element 10 so as to be connected to the inner electrode 11. The outer electrodes 15 and 16 are calcination electrodes formed by being burned. The outer electrodes (calcination electrode) 15 and 16 have a first layer 23 and a second layer 25 disposed on the first layer 23, an inner diameter of a glass domain of the first layer 23 is no less than 1.8μm and no more than 3.3μm, and an inner diameter of a glass domain of the second layer 25 is no less than 0.7μm and no more than 2.4μm.</p>
申请公布号 JP2015026861(A) 申请公布日期 2015.02.05
申请号 JP20140205525 申请日期 2014.10.06
申请人 MURATA MFG CO LTD 发明人 MATSUNO SATORU
分类号 H01G4/232;H01G4/30 主分类号 H01G4/232
代理机构 代理人
主权项
地址