JPS6349909B2 - - Google Patents

Info

Publication number
JPS6349909B2
JPS6349909B2 JP57104343A JP10434382A JPS6349909B2 JP S6349909 B2 JPS6349909 B2 JP S6349909B2 JP 57104343 A JP57104343 A JP 57104343A JP 10434382 A JP10434382 A JP 10434382A JP S6349909 B2 JPS6349909 B2 JP S6349909B2
Authority
JP
Japan
Prior art keywords
contact
substrate
epitaxial layer
type
conductivity type
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.)
Expired
Application number
JP57104343A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58220459A (ja
Inventor
Jun Koyama
Koichi Tanabe
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.)
NIPPON DENKI AISHII MAIKON SHISUTEMU KK
Original Assignee
NIPPON DENKI AISHII MAIKON SHISUTEMU KK
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 NIPPON DENKI AISHII MAIKON SHISUTEMU KK filed Critical NIPPON DENKI AISHII MAIKON SHISUTEMU KK
Priority to JP57104343A priority Critical patent/JPS58220459A/ja
Publication of JPS58220459A publication Critical patent/JPS58220459A/ja
Publication of JPS6349909B2 publication Critical patent/JPS6349909B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D89/00—Aspects of integrated devices not covered by groups H10D84/00 - H10D88/00
    • H10D89/60—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD]

Landscapes

  • Semiconductor Integrated Circuits (AREA)
JP57104343A 1982-06-17 1982-06-17 半導体集積回路装置 Granted JPS58220459A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57104343A JPS58220459A (ja) 1982-06-17 1982-06-17 半導体集積回路装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57104343A JPS58220459A (ja) 1982-06-17 1982-06-17 半導体集積回路装置

Publications (2)

Publication Number Publication Date
JPS58220459A JPS58220459A (ja) 1983-12-22
JPS6349909B2 true JPS6349909B2 (enrdf_load_stackoverflow) 1988-10-06

Family

ID=14378259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57104343A Granted JPS58220459A (ja) 1982-06-17 1982-06-17 半導体集積回路装置

Country Status (1)

Country Link
JP (1) JPS58220459A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS58220459A (ja) 1983-12-22

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