发明授权
- 专利标题: Ceramic multilayer capacitor
- 专利标题(中): 陶瓷层叠电容器
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申请号: US13575256申请日: 2011-01-25
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公开(公告)号: US09378892B2公开(公告)日: 2016-06-28
- 发明人: Guenter Engel , Christian Hoffmann , Andrea Testino
- 申请人: Guenter Engel , Christian Hoffmann , Andrea Testino
- 申请人地址: DE Munich
- 专利权人: EPCOS AG
- 当前专利权人: EPCOS AG
- 当前专利权人地址: DE Munich
- 代理机构: Slater Matsil, LLP
- 优先权: DE102010005793 20100125; DE102010021455 20100525
- 国际申请: PCT/EP2011/050989 WO 20110125
- 国际公布: WO2011/089269 WO 20110728
- 主分类号: H01G4/06
- IPC分类号: H01G4/06 ; H01G4/228 ; H01G4/30 ; H02M3/06 ; H01G4/38 ; H01C7/04 ; H01G4/12
摘要:
A ceramic multilayer capacitor includes a first capacitor unit, which comprises a first material, and a second capacitor units, which comprises a second material. The first and the second capacitor unit are electrically connected in parallel. At low applied voltages, the first material has a high dielectric value and, at high applied voltages the second material has a high dielectric value.
公开/授权文献
- US20130026852A1 Ceramic Multilayer Capacitor 公开/授权日:2013-01-31
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