发明申请
US20060285274A1 Multilayer electronic component and multilayer ceramic capacitor
审中-公开
多层电子元件和多层陶瓷电容器
- 专利标题: Multilayer electronic component and multilayer ceramic capacitor
- 专利标题(中): 多层电子元件和多层陶瓷电容器
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申请号: US11443006申请日: 2006-05-31
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公开(公告)号: US20060285274A1公开(公告)日: 2006-12-21
- 发明人: Akinori Iwasaki , Tatsuya Kojima , Toru Tonogai , Shogo Murosawa , Raitaro Masaoka , Kyotaro Abe , Akira Yamaguchi
- 申请人: Akinori Iwasaki , Tatsuya Kojima , Toru Tonogai , Shogo Murosawa , Raitaro Masaoka , Kyotaro Abe , Akira Yamaguchi
- 申请人地址: JP Tokyo
- 专利权人: TDK CORPORATION
- 当前专利权人: TDK CORPORATION
- 当前专利权人地址: JP Tokyo
- 优先权: JPP2005-160136 20050531
- 主分类号: H01G4/20
- IPC分类号: H01G4/20 ; H01G4/06
摘要:
A multilayer electronic component comprises an inner multilayer portion and a pair of outer multilayer portions. The inner multilayer portion includes a plurality of first ceramic layers and a plurality of internal circuit element conductors which are alternately laminated and contain a glass component. A component amount ratio of an amount of the glass component in the second ceramic layers to an amount of a principal component of the second ceramic layers is larger than a component amount ratio of an amount of the glass component in the first ceramic layers to an amount of a principal component of the first ceramic layers.