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JPS51128266A - Semiconductor unit - Google Patents

Semiconductor unit

Info

Publication number
JPS51128266A
JPS51128266A JP5346875A JP5346875A JPS51128266A JP S51128266 A JPS51128266 A JP S51128266A JP 5346875 A JP5346875 A JP 5346875A JP 5346875 A JP5346875 A JP 5346875A JP S51128266 A JPS51128266 A JP S51128266A
Authority
JP
Japan
Prior art keywords
joining
semiconductor unit
coverng
excelling
semi
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
JP5346875A
Other languages
Japanese (ja)
Inventor
Takeshi Matsushita
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP5346875A priority Critical patent/JPS51128266A/en
Publication of JPS51128266A publication Critical patent/JPS51128266A/en
Pending legal-status Critical Current

Links

Landscapes

  • Bipolar Transistors (AREA)
  • Thyristors (AREA)
  • Formation Of Insulating Films (AREA)

Abstract

PURPOSE: To obtain transistor excelling in switching characteristics by removing high concentration area to get plane joining and decrease base resistance, and by coverng surface of each joining with semi-insulator film to increase capability of withstanding pressure and extend life of joining.
COPYRIGHT: (C)1976,JPO&Japio
JP5346875A 1975-05-01 1975-05-01 Semiconductor unit Pending JPS51128266A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5346875A JPS51128266A (en) 1975-05-01 1975-05-01 Semiconductor unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5346875A JPS51128266A (en) 1975-05-01 1975-05-01 Semiconductor unit

Publications (1)

Publication Number Publication Date
JPS51128266A true JPS51128266A (en) 1976-11-09

Family

ID=12943681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5346875A Pending JPS51128266A (en) 1975-05-01 1975-05-01 Semiconductor unit

Country Status (1)

Country Link
JP (1) JPS51128266A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57113257A (en) * 1981-01-06 1982-07-14 Oki Electric Ind Co Ltd Manufacture of semiconductor device
JPS57201078A (en) * 1981-06-05 1982-12-09 Hitachi Ltd Semiconductor and its manufacture
JPS5812360A (en) * 1981-07-14 1983-01-24 Mitsubishi Electric Corp Manufacture of semiconductor device
JPS59151432A (en) * 1983-02-18 1984-08-29 Toshiba Corp Semiconductor device
JPS62147363U (en) * 1987-03-12 1987-09-17

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57113257A (en) * 1981-01-06 1982-07-14 Oki Electric Ind Co Ltd Manufacture of semiconductor device
JPS57201078A (en) * 1981-06-05 1982-12-09 Hitachi Ltd Semiconductor and its manufacture
JPS5812360A (en) * 1981-07-14 1983-01-24 Mitsubishi Electric Corp Manufacture of semiconductor device
JPS6362910B2 (en) * 1981-07-14 1988-12-05
JPS59151432A (en) * 1983-02-18 1984-08-29 Toshiba Corp Semiconductor device
JPS62147363U (en) * 1987-03-12 1987-09-17

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