MULTILAYER CERAMIC CAPACITOR AND MANUFACTURING METHOD OF THE SAME

文件类型：PDF文档
文件大小：542K
The present invention provides a laminated ceramic capacitor which obtains high reliability without damaging sinterability of a side margin part. The laminated ceramic capacitor comprises a lamination part and the side margin part. The lamination part includes a plurality of ceramic layers laminated in a first direction and an internal electrode located between the plurality of ceramic layers. The side margin part covers the lamination part from a second direction orthogonal to the first direction and has a higher rare earth element concentration and a higher vanadium concentration than a central part of the second direction of the plurality of ceramic layers. The laminated ceramic capacitor obtains the high reliability without damaging the sinterability of the side margin part.(AA) Rare earth element concentration(BB) V concentrationCOPYRIGHT KIPO 2018