发明名称 Lamination type LC filter
摘要 A lamination type LC filter includes a laminated body in which inductor electrodes, capacitor electrodes, and internal ground electrodes constituting a resonance circuit are laminated through dielectric sheets. The inductor electrodes have bent shapes or curved shapes and a first end portion of the inductor electrodes is located in the vicinity of the central portion of the dielectric sheets, the middle portion thereof is located in the vicinity of the end portion of the dielectric sheets, and the second end portion thereof is located in the vicinity of the central portion of the dielectric sheets. The capacitance electrodes and the internal ground electrodes are preferably strip-shaped in the vicinity of the central portion of the dielectric sheets and are stacked one on top of another so as to be substantially parallel to each other.
申请公布号 US6583687(B2) 申请公布日期 2003.06.24
申请号 US20010026528 申请日期 2001.12.27
申请人 MURATA MANUFACTURING CO., LTD. 发明人 NOSAKA KOJI
分类号 H01F17/00;H01F27/00;H01G4/40;H03H7/01;H03H7/09;(IPC1-7):H03H7/01 主分类号 H01F17/00
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