JPH01169048U - - Google Patents

Info

Publication number
JPH01169048U
JPH01169048U JP6617188U JP6617188U JPH01169048U JP H01169048 U JPH01169048 U JP H01169048U JP 6617188 U JP6617188 U JP 6617188U JP 6617188 U JP6617188 U JP 6617188U JP H01169048 U JPH01169048 U JP H01169048U
Authority
JP
Japan
Prior art keywords
region
conductivity type
semiconductor device
electrode
base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6617188U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP6617188U priority Critical patent/JPH01169048U/ja
Publication of JPH01169048U publication Critical patent/JPH01169048U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Bipolar Transistors (AREA)
  • Bipolar Integrated Circuits (AREA)
JP6617188U 1988-05-19 1988-05-19 Pending JPH01169048U (US07655688-20100202-C00109.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6617188U JPH01169048U (US07655688-20100202-C00109.png) 1988-05-19 1988-05-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6617188U JPH01169048U (US07655688-20100202-C00109.png) 1988-05-19 1988-05-19

Publications (1)

Publication Number Publication Date
JPH01169048U true JPH01169048U (US07655688-20100202-C00109.png) 1989-11-29

Family

ID=31291583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6617188U Pending JPH01169048U (US07655688-20100202-C00109.png) 1988-05-19 1988-05-19

Country Status (1)

Country Link
JP (1) JPH01169048U (US07655688-20100202-C00109.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001085443A (ja) * 1999-09-09 2001-03-30 Rohm Co Ltd 半導体装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001085443A (ja) * 1999-09-09 2001-03-30 Rohm Co Ltd 半導体装置
JP4707203B2 (ja) * 1999-09-09 2011-06-22 ローム株式会社 半導体装置

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