发明名称 MULTILAYER CERAMIC CAPACITOR
摘要 PROBLEM TO BE SOLVED: To prevent reduction of electrostatic capacity and insulation resistance, without peeling off of an outer electrode by providing a lead-out part to not only the lead-out part of an inner electrode connected with the counter posed outer electrode but also in the direction crossing orthogonally on the same plane. SOLUTION: A ceramic sheet and a ceramic sheet provided with an inner electrode pattern are piled up alternately to form an effective layer, and ceramic sheets are laminated on the upper and lower sides thereof so as to form ineffective layer. Then it is thermally press-fitted, cut, and baked to form a laminated ceramic capacitor element 5. In this case, inner electrode patterns 4a and 4b are made into a cross-shaped pattern, and the lead-out part of inner electrode is formed by pattern formation so that it is hidden during formation of outer electrode. An outer electrode is formed on the laminated ceramic capacitor element 5, and two plating layers respectively made of Ni and Pb-Sn are provided on the outer electrode so as to obtain a multilayer ceramic capacitor.
申请公布号 JP2000252159(A) 申请公布日期 2000.09.14
申请号 JP19990048821 申请日期 1999.02.25
申请人 TOKIN CORP 发明人 UENO TORU
分类号 H01G4/30;(IPC1-7):H01G4/30 主分类号 H01G4/30
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