发明名称 |
Multilayer LC composite component |
摘要 |
A multilayer LC composite component includes a coil unit including a stack of coil conductors, two adjacent coil conductors being separated by an insulating layer (dielectric layer) and being electrically connected to each other and a capacitor unit including a ground-side capacitor electrode and a signal-side capacitor electrode which oppose each other with an insulating layer disposed therebetween, the ground-side capacitor electrode having an electrode-free area at a central region thereof and the signal-side capacitor electrode being electrically connected to the coil unit via the electrode-free area. The ground-side capacitor electrode extends to at least two opposing sides of the insulating layer (dielectric layer) and has a cut portion (cross-shaped cut portion) which extends continuously from the electrode-free area.
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申请公布号 |
US2003095016(A1) |
申请公布日期 |
2003.05.22 |
申请号 |
US20020286150 |
申请日期 |
2002.11.02 |
申请人 |
MURATA MANUFACTURING CO., LTD. |
发明人 |
AZUMA TAKAHIRO;FUKUDA YOSHIHIRO |
分类号 |
H01G4/40;H03H7/01;H03H7/075;(IPC1-7):H03H7/01 |
主分类号 |
H01G4/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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