发明名称 MULTILAYER CERAMIC CAPACITOR AND MOUNTING BOARD FOR MULTILAYER CERAMIC CAPACITOR
摘要 PROBLEM TO BE SOLVED: To provide a multilayer ceramic capacitor and a mounting board for the multilayer ceramic capacitor.SOLUTION: The present invention provides a multilayer ceramic capacitor comprising: a ceramic body including a plurality of dielectric layers laminated therein; an active layer including a plurality of first and second internal electrodes formed so as to be alternately exposed through both end surfaces of the ceramic body with the dielectric layers interposed therebetween, and having capacitance formed therein; an upper cover layer formed on an upper portion of the active layer; a lower cover layer formed on a lower portion of the active layer and having a thickness greater than that of the upper cover layer; first and second dummy electrode terminals prepared in the lower cover layer so as to be alternately exposed through both end surfaces of the lower cover layer; and first and second external electrodes formed so as to cover both end surfaces of the ceramic body, respectively. The first and second dummy electrode terminals respectively include a plurality of first and second dummy patterns exposed through the same end surface of the lower cover layer, with the dielectric layers interposed therebetween, and when an interval between the first and second internal electrodes is defined as Ta and an interval between the first and second dummy terminals is defined as Tb, Tb≥Ta is satisfied.
申请公布号 JP2014199895(A) 申请公布日期 2014.10.23
申请号 JP20130088212 申请日期 2013.04.19
申请人 SAMSUNG ELECTRO-MECHANICS CO LTD 发明人 AHN YON-GYU;PARK SAN-SOO;PARK MN-CHOL;YI BYON-HWA
分类号 H01G4/12;H01G2/06;H01G4/232;H01G4/30 主分类号 H01G4/12
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