JPS51138388A - High voltage withstand semiconductor device - Google Patents

High voltage withstand semiconductor device

Info

Publication number
JPS51138388A
JPS51138388A JP50062524A JP6252475A JPS51138388A JP S51138388 A JPS51138388 A JP S51138388A JP 50062524 A JP50062524 A JP 50062524A JP 6252475 A JP6252475 A JP 6252475A JP S51138388 A JPS51138388 A JP S51138388A
Authority
JP
Japan
Prior art keywords
semiconductor device
high voltage
voltage withstand
withstand semiconductor
manufacturing
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
JP50062524A
Other languages
Japanese (ja)
Inventor
Akimitsu Kawaguchi
Kinshiro Morimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shindengen Electric Manufacturing Co Ltd
Original Assignee
Shindengen Electric Manufacturing Co Ltd
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 by Shindengen Electric Manufacturing Co Ltd filed Critical Shindengen Electric Manufacturing Co Ltd
Priority to JP50062524A priority Critical patent/JPS51138388A/en
Publication of JPS51138388A publication Critical patent/JPS51138388A/en
Pending legal-status Critical Current

Links

Landscapes

  • Bipolar Transistors (AREA)
  • Thyristors (AREA)

Abstract

PURPOSE: A simple method of manufacturing a high voltage withstand and high reliability semiconductor device.
COPYRIGHT: (C)1976,JPO&Japio
JP50062524A 1975-05-27 1975-05-27 High voltage withstand semiconductor device Pending JPS51138388A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50062524A JPS51138388A (en) 1975-05-27 1975-05-27 High voltage withstand semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50062524A JPS51138388A (en) 1975-05-27 1975-05-27 High voltage withstand semiconductor device

Publications (1)

Publication Number Publication Date
JPS51138388A true JPS51138388A (en) 1976-11-29

Family

ID=13202647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50062524A Pending JPS51138388A (en) 1975-05-27 1975-05-27 High voltage withstand semiconductor device

Country Status (1)

Country Link
JP (1) JPS51138388A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846418A (en) * 1971-10-13 1973-07-03
JPS4956532A (en) * 1972-09-30 1974-06-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846418A (en) * 1971-10-13 1973-07-03
JPS4956532A (en) * 1972-09-30 1974-06-01

Similar Documents

Publication Publication Date Title
JPS51115775A (en) Semiconductor apparatus
JPS523387A (en) Manufacturing method of semiconductor device
JPS51126083A (en) Manufacturing method of semi-conductor equpment
JPS51115777A (en) Manufacturing method of a semiconductor apparatus
JPS51121267A (en) Semiconductor wafer measuring device
JPS5216166A (en) Semiconductor device
JPS51113478A (en) The manufacturing method of semiconductor device
JPS52153383A (en) Preparation of semiconductor device
JPS51147968A (en) Method of manufacturing semiconductor device
JPS51112279A (en) Semiconductor device
JPS51146190A (en) Diode circuit
JPS51137377A (en) Manufacturing method for plastic seal type semi conductor
JPS51147266A (en) Semiconductor device
JPS5211765A (en) Method of manufacturing semiconductor device
JPS5211772A (en) Semiconductor device
JPS51151089A (en) Manufacturing method of a semiconductor
JPS5234166A (en) Wire suspension method and device
JPS522385A (en) Semiconductor device manufacturing method
JPS5240078A (en) Process for production of semiconductor device
JPS51138343A (en) Memory device
JPS51132894A (en) Gas sensitive body
JPS5352363A (en) Semiconductor device
JPS51151088A (en) Manufacturing method of a semiconductor integrated circuit apparatus
JPS51132980A (en) Semiconductor device
JPS51147964A (en) Method of manufacturing semiconductor device