发明名称 MULTILAYER CAPACITOR
摘要 <P>PROBLEM TO BE SOLVED: To provide a multilayer capacitor capable of increasing ESR while decreasing ESL. <P>SOLUTION: A multilayer capacitor 1 comprises: a capacitor element 3 having a substantially rectangular parallelepiped shape; internal electrode layers 21 to 28 arranged on dielectric layers 31 to 38; and terminal electrodes 11 to 18 arranged on side surfaces 3c and 3d of the capacitor element 3 so that their polarity is different from each other. The internal electrode layers 21 to 28 have a main electrode 21a and etc., and an extraction electrode 21b and etc., and are connected to any of the terminal electrodes 11 to 18 so as to make a pair with. The internal electrode layer 21 connected to the terminal electrode 11 arranged on the end surface 3e side has a connection electrode 21c to connect the main electrode 21a and the extraction electrode 21b, and the connection electrode 21c is connected to a marginal part of the main electrode 21a on the end surface 3e side where the terminal electrode 11 is arranged, and its length L is longer than a width W1 of the extraction electrode 21b. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012033717(A) 申请公布日期 2012.02.16
申请号 JP20100172081 申请日期 2010.07.30
申请人 TDK CORP 发明人 AOKI TAKASHI
分类号 H01G4/30;H01G4/12 主分类号 H01G4/30
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