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US08487735B2 Varistor ceramic, multilayer component comprising the varistor ceramic, and production method for the varistor ceramic 有权
压敏电阻陶瓷，包括变阻器陶瓷的多层组件，以及压敏电阻陶瓷的制造方法

  • Patent Title: Varistor ceramic, multilayer component comprising the varistor ceramic, and production method for the varistor ceramic
  • Patent Title (中): 压敏电阻陶瓷，包括变阻器陶瓷的多层组件，以及压敏电阻陶瓷的制造方法
  • Application No.: US13146450
    Application Date: 2010-02-01
  • Publication No.: US08487735B2
    Publication Date: 2013-07-16
  • Inventor: Monika Piber
  • Applicant: Monika Piber
  • Applicant Address: DE
  • Assignee: EPCOS AG
  • Current Assignee: EPCOS AG
  • Current Assignee Address: DE
  • Agency: DLA Piper LLP (US)
  • Priority: DE102009007234 20090203; DE102009023846 20090604
  • International Application: PCT/EP2010/051188 WO 20100201
  • International Announcement: WO2010/089279 WO 20100812
  • Main IPC: H01C7/10
  • IPC: H01C7/10
Varistor ceramic, multilayer component comprising the varistor ceramic, and production method for the varistor ceramic
Abstract:
A varistor ceramic includes the following materials: Zn as the main component, Pr in a proportion of 0.1 to 3 atom %, and a metal M selected from Y, Ho, Er, Yb and Lu in a proportion of 0.1 to 5 atom %.
Abstract(Chinese):

变阻器陶瓷包括Zn为主成分的Pr为0.1〜3原子％，Pr为0.1〜5原子％的选自Y，Ho，Er，Yb，Lu的金属M。

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