Classifications

• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. 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
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

Applications Claiming Priority (1)

Publications (1)

Family

ID=5864591

Family Applications (1)

Country Status (8)

Families Citing this family (3)

Family Cites Families (1)

• 1972
  • 1972-12-16 DE DE19722261666 patent/DE2261666A1/de active Pending
• 1973
  • 1973-10-19 CH CH1478373A patent/CH572667A5/xx not_active IP Right Cessation
  • 1973-10-24 ES ES419900A patent/ES419900A1/es not_active Expired
  • 1973-11-07 IT IT3103973A patent/IT999267B/it active
  • 1973-11-30 GB GB5561473A patent/GB1456028A/en not_active Expired
  • 1973-12-13 FR FR7344477A patent/FR2210827B1/fr not_active Expired
  • 1973-12-13 BR BR978873A patent/BR7309788D0/pt unknown
  • 1973-12-14 AR AR25153773A patent/AR196727A1/es active

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