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Title:
ESD PROTECTION FUNCTION-EQUIPPED COMPOSITE ELECTRONIC COMPONENT
Document Type and Number:
WIPO Patent Application WO/2016/013555
Kind Code:
A1
Abstract:
An ESD protection function-equipped composite electronic component that has achieved a reduced element size is provided. Second semiconductor layers of Zener diodes (D1 to D3) are disposed in the same plane. Accordingly, while a minimum number of Zener diodes (D1 to D3) are mounted on an ESD protection function-equipped composite electronic component (100), the Zener diodes (D1 to D3) can be efficiently disposed in a limited space, whereby the structure for disposing the Zener diodes (D1 to D3) can be simplified. Thus, an ESD protection function-equipped composite electronic component (100) that has achieved a reduced element size can be provided.

Inventors:
NOMURA, Masanobu (10-1, Higashikotari 1-chome, Nagaokakyo-sh, Kyoto 55, 〒6178555, JP)
TAKESHIMA, Yutaka (10-1, Higashikotari 1-chome, Nagaokakyo-sh, Kyoto 55, 〒6178555, JP)
Application Number:
JP2015/070757
Publication Date:
January 28, 2016
Filing Date:
July 22, 2015
Export Citation:
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Assignee:
MURATA MANUFACTURING CO., LTD. (10-1, Higashikotari 1-chome Nagaokakyo-sh, Kyoto 55, 〒6178555, JP)
International Classes:
H01L21/822; H01C13/00; H01F17/00; H01F27/00; H01G4/33; H01G4/40; H01L21/329; H01L27/04; H01L29/861; H01L29/866; H01L29/868
Domestic Patent References:
WO2006023655A22006-03-02
Foreign References:
JP2013065771A2013-04-11
JPH11168175A1999-06-22
JP2003060046A2003-02-28
JP2014067986A2014-04-17
JP2007005616A2007-01-11
Attorney, Agent or Firm:
YANASE, Yuji et al. (4F TAKAGI BLDG, 1-19 Nishitenma 5-chome, Kita-ku, Osaka-sh, Osaka 47, 〒5300047, JP)
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