JPS63164252U - - Google Patents

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Publication number
JPS63164252U
JPS63164252U JP2970687U JP2970687U JPS63164252U JP S63164252 U JPS63164252 U JP S63164252U JP 2970687 U JP2970687 U JP 2970687U JP 2970687 U JP2970687 U JP 2970687U JP S63164252 U JPS63164252 U JP S63164252U
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JP
Japan
Prior art keywords
region
base
emitter
power semiconductor
semiconductor device
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.)
Granted
Application number
JP2970687U
Other languages
English (en)
Japanese (ja)
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JP2524553Y2 (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 JP1987029706U priority Critical patent/JP2524553Y2/ja
Publication of JPS63164252U publication Critical patent/JPS63164252U/ja
Application granted granted Critical
Publication of JP2524553Y2 publication Critical patent/JP2524553Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Landscapes

  • Bipolar Transistors (AREA)
  • Thyristors (AREA)
JP1987029706U 1987-02-27 1987-02-27 電力用半導体素子 Expired - Lifetime JP2524553Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987029706U JP2524553Y2 (ja) 1987-02-27 1987-02-27 電力用半導体素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987029706U JP2524553Y2 (ja) 1987-02-27 1987-02-27 電力用半導体素子

Publications (2)

Publication Number Publication Date
JPS63164252U true JPS63164252U (enrdf_load_stackoverflow) 1988-10-26
JP2524553Y2 JP2524553Y2 (ja) 1997-02-05

Family

ID=30833833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987029706U Expired - Lifetime JP2524553Y2 (ja) 1987-02-27 1987-02-27 電力用半導体素子

Country Status (1)

Country Link
JP (1) JP2524553Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000067330A1 (en) * 1999-04-30 2000-11-09 Rohm Co., Ltd. Semiconductor device having bipolar transistors

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55165672A (en) * 1979-06-11 1980-12-24 Fujitsu Ltd Semiconductor device
JPS58116243U (ja) * 1982-02-03 1983-08-08 三洋電機株式会社 トランジスタ構造

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55165672A (en) * 1979-06-11 1980-12-24 Fujitsu Ltd Semiconductor device
JPS58116243U (ja) * 1982-02-03 1983-08-08 三洋電機株式会社 トランジスタ構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000067330A1 (en) * 1999-04-30 2000-11-09 Rohm Co., Ltd. Semiconductor device having bipolar transistors

Also Published As

Publication number Publication date
JP2524553Y2 (ja) 1997-02-05

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