JPS51121259A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
JPS51121259A
JPS51121259A JP4580675A JP4580675A JPS51121259A JP S51121259 A JPS51121259 A JP S51121259A JP 4580675 A JP4580675 A JP 4580675A JP 4580675 A JP4580675 A JP 4580675A JP S51121259 A JPS51121259 A JP S51121259A
Authority
JP
Japan
Prior art keywords
semiconductor device
plate
emitter
semiconductors
arranging
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
JP4580675A
Other languages
Japanese (ja)
Other versions
JPS5523465B2 (en
Inventor
Shuzo Saeki
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP4580675A priority Critical patent/JPS51121259A/en
Publication of JPS51121259A publication Critical patent/JPS51121259A/en
Publication of JPS5523465B2 publication Critical patent/JPS5523465B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Bipolar Transistors (AREA)
  • Thyristors (AREA)

Abstract

PURPOSE: To prevent the effect of stress from thermal cycles on semiconductor devices grouped onto a projecting emitter by means of a pressure welded plate, by arranging them so the emitter electrode pattern around the base of the semiconductors is along the direction of expansion of the plate.
COPYRIGHT: (C)1976,JPO&Japio
JP4580675A 1975-04-17 1975-04-17 Semiconductor device Granted JPS51121259A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4580675A JPS51121259A (en) 1975-04-17 1975-04-17 Semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4580675A JPS51121259A (en) 1975-04-17 1975-04-17 Semiconductor device

Publications (2)

Publication Number Publication Date
JPS51121259A true JPS51121259A (en) 1976-10-23
JPS5523465B2 JPS5523465B2 (en) 1980-06-23

Family

ID=12729493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4580675A Granted JPS51121259A (en) 1975-04-17 1975-04-17 Semiconductor device

Country Status (1)

Country Link
JP (1) JPS51121259A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5382278A (en) * 1976-12-28 1978-07-20 Toshiba Corp Production of semiconductor device
JPS5395584A (en) * 1977-02-01 1978-08-21 Toshiba Corp Mesa type semiconductor device
JPS56131955A (en) * 1980-09-01 1981-10-15 Hitachi Ltd Semiconductor device
JPS5812360A (en) * 1981-07-14 1983-01-24 Mitsubishi Electric Corp Manufacture of semiconductor device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5382278A (en) * 1976-12-28 1978-07-20 Toshiba Corp Production of semiconductor device
JPS5726425B2 (en) * 1976-12-28 1982-06-04
JPS5395584A (en) * 1977-02-01 1978-08-21 Toshiba Corp Mesa type semiconductor device
JPS56131955A (en) * 1980-09-01 1981-10-15 Hitachi Ltd Semiconductor device
JPS6358376B2 (en) * 1980-09-01 1988-11-15 Hitachi Ltd
JPS5812360A (en) * 1981-07-14 1983-01-24 Mitsubishi Electric Corp Manufacture of semiconductor device
JPS6362910B2 (en) * 1981-07-14 1988-12-05

Also Published As

Publication number Publication date
JPS5523465B2 (en) 1980-06-23

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