JPS621263B2 - - Google Patents

Info

Publication number
JPS621263B2
JPS621263B2 JP54112942A JP11294279A JPS621263B2 JP S621263 B2 JPS621263 B2 JP S621263B2 JP 54112942 A JP54112942 A JP 54112942A JP 11294279 A JP11294279 A JP 11294279A JP S621263 B2 JPS621263 B2 JP S621263B2
Authority
JP
Japan
Prior art keywords
layer
gate
semiconductor
semiconductor substrate
main
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
JP54112942A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5637676A (en
Inventor
Susumu Murakami
Yoshio Terasawa
Saburo Oikawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11294279A priority Critical patent/JPS5637676A/ja
Publication of JPS5637676A publication Critical patent/JPS5637676A/ja
Publication of JPS621263B2 publication Critical patent/JPS621263B2/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
    • H10D18/00—Thyristors
    • H10D18/80—Bidirectional devices, e.g. triacs 

Landscapes

  • Thyristors (AREA)
  • Junction Field-Effect Transistors (AREA)
JP11294279A 1979-09-05 1979-09-05 Field effect type semiconductor switching device Granted JPS5637676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11294279A JPS5637676A (en) 1979-09-05 1979-09-05 Field effect type semiconductor switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11294279A JPS5637676A (en) 1979-09-05 1979-09-05 Field effect type semiconductor switching device

Publications (2)

Publication Number Publication Date
JPS5637676A JPS5637676A (en) 1981-04-11
JPS621263B2 true JPS621263B2 (OSRAM) 1987-01-12

Family

ID=14599354

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11294279A Granted JPS5637676A (en) 1979-09-05 1979-09-05 Field effect type semiconductor switching device

Country Status (1)

Country Link
JP (1) JPS5637676A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61136270A (ja) * 1984-12-06 1986-06-24 Semiconductor Res Found 双方向光スイツチ
JPS61137365A (ja) * 1984-12-08 1986-06-25 Semiconductor Res Found 光トリガ・光クエンチ静電誘導サイリスタ
JP2003309130A (ja) * 2002-04-17 2003-10-31 Sanyo Electric Co Ltd 半導体スイッチ回路装置

Also Published As

Publication number Publication date
JPS5637676A (en) 1981-04-11

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