JPS5277678A - Flat semiconductor device - Google Patents

Flat semiconductor device

Info

Publication number
JPS5277678A
JPS5277678A JP15538075A JP15538075A JPS5277678A JP S5277678 A JPS5277678 A JP S5277678A JP 15538075 A JP15538075 A JP 15538075A JP 15538075 A JP15538075 A JP 15538075A JP S5277678 A JPS5277678 A JP S5277678A
Authority
JP
Japan
Prior art keywords
semiconductor device
flat semiconductor
depression
making
ares
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
JP15538075A
Other languages
Japanese (ja)
Other versions
JPS5950114B2 (en
Inventor
Hisanori Muramatsu
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP15538075A priority Critical patent/JPS5950114B2/en
Publication of JPS5277678A publication Critical patent/JPS5277678A/en
Publication of JPS5950114B2 publication Critical patent/JPS5950114B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Die Bonding (AREA)

Abstract

PURPOSE: To prevent explosion accident of semiconductor rectifier element by form forming depression at the center of one surface of PN-junction side and by making temperature compensating plate which has ares wider than that of the depression and also by making it on another side of surface.
COPYRIGHT: (C)1977,JPO&Japio
JP15538075A 1975-12-24 1975-12-24 Hiragata hand taiiso Expired JPS5950114B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15538075A JPS5950114B2 (en) 1975-12-24 1975-12-24 Hiragata hand taiiso

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15538075A JPS5950114B2 (en) 1975-12-24 1975-12-24 Hiragata hand taiiso

Publications (2)

Publication Number Publication Date
JPS5277678A true JPS5277678A (en) 1977-06-30
JPS5950114B2 JPS5950114B2 (en) 1984-12-06

Family

ID=15604669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15538075A Expired JPS5950114B2 (en) 1975-12-24 1975-12-24 Hiragata hand taiiso

Country Status (1)

Country Link
JP (1) JPS5950114B2 (en)

Also Published As

Publication number Publication date
JPS5950114B2 (en) 1984-12-06

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