JPS5478986A - Triac - Google Patents

Triac

Info

Publication number
JPS5478986A
JPS5478986A JP14670077A JP14670077A JPS5478986A JP S5478986 A JPS5478986 A JP S5478986A JP 14670077 A JP14670077 A JP 14670077A JP 14670077 A JP14670077 A JP 14670077A JP S5478986 A JPS5478986 A JP S5478986A
Authority
JP
Japan
Prior art keywords
layer
grooves
separated
contact
electrode
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
JP14670077A
Other languages
English (en)
Other versions
JPS5915387B2 (ja
Inventor
Takeshi Yamamoto
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP14670077A priority Critical patent/JPS5915387B2/ja
Publication of JPS5478986A publication Critical patent/JPS5478986A/ja
Publication of JPS5915387B2 publication Critical patent/JPS5915387B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/70—Bipolar devices
    • H01L29/74—Thyristor-type devices, e.g. having four-zone regenerative action
    • H01L29/747—Bidirectional devices, e.g. triacs

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Thyristors (AREA)
JP14670077A 1977-12-06 1977-12-06 トライアツク Expired JPS5915387B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14670077A JPS5915387B2 (ja) 1977-12-06 1977-12-06 トライアツク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14670077A JPS5915387B2 (ja) 1977-12-06 1977-12-06 トライアツク

Publications (2)

Publication Number Publication Date
JPS5478986A true JPS5478986A (en) 1979-06-23
JPS5915387B2 JPS5915387B2 (ja) 1984-04-09

Family

ID=15413569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14670077A Expired JPS5915387B2 (ja) 1977-12-06 1977-12-06 トライアツク

Country Status (1)

Country Link
JP (1) JPS5915387B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745278A (en) * 1980-08-29 1982-03-15 Mitsubishi Electric Corp 3-terminal bidirectional thyristor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745278A (en) * 1980-08-29 1982-03-15 Mitsubishi Electric Corp 3-terminal bidirectional thyristor

Also Published As

Publication number Publication date
JPS5915387B2 (ja) 1984-04-09

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