FR2233716B1 - - Google Patents

Info

Publication number
FR2233716B1
FR2233716B1 FR7420143A FR7420143A FR2233716B1 FR 2233716 B1 FR2233716 B1 FR 2233716B1 FR 7420143 A FR7420143 A FR 7420143A FR 7420143 A FR7420143 A FR 7420143A FR 2233716 B1 FR2233716 B1 FR 2233716B1
Authority
FR
France
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
FR7420143A
Other languages
French (fr)
Other versions
FR2233716A1 (en
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2233716A1 publication Critical patent/FR2233716A1/fr
Application granted granted Critical
Publication of FR2233716B1 publication Critical patent/FR2233716B1/fr
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
    • H01L29/7428—Thyristor-type devices, e.g. having four-zone regenerative action having an amplifying gate structure, e.g. cascade (Darlington) configuration
    • 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
    • H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
    • H01L29/08—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
    • H01L29/083—Anode or cathode regions of thyristors or gated bipolar-mode devices
    • H01L29/0839—Cathode regions of thyristors

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)
FR7420143A 1973-06-12 1974-06-11 Expired FR2233716B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2329872A DE2329872C3 (en) 1973-06-12 1973-06-12 Thyristor

Publications (2)

Publication Number Publication Date
FR2233716A1 FR2233716A1 (en) 1975-01-10
FR2233716B1 true FR2233716B1 (en) 1978-08-11

Family

ID=5883757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420143A Expired FR2233716B1 (en) 1973-06-12 1974-06-11

Country Status (9)

Country Link
JP (1) JPS587068B2 (en)
AT (1) AT330297B (en)
BE (1) BE816223A (en)
CH (1) CH572279A5 (en)
DE (1) DE2329872C3 (en)
FR (1) FR2233716B1 (en)
GB (1) GB1477513A (en)
NL (1) NL7404409A (en)
SE (1) SE406841B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH598696A5 (en) * 1976-10-08 1978-05-12 Bbc Brown Boveri & Cie
IT1087185B (en) * 1976-10-18 1985-05-31 Gen Electric CONTROLLED RECTIFIER WITH HIGH SENSITIVITY OF CONTROL ELECTRODE AND HIGH CAPACITY OF DV / DT
JPH0161329U (en) * 1987-10-09 1989-04-19
US5345814A (en) * 1990-12-28 1994-09-13 Whirlpool Corporation Method and apparatus for testing vacuum insulation panel quality

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2210386A1 (en) * 1972-03-03 1973-09-06 Siemens Ag THYRISTOR

Also Published As

Publication number Publication date
JPS5036084A (en) 1975-04-04
ATA368374A (en) 1975-09-15
AT330297B (en) 1976-06-25
DE2329872C3 (en) 1979-04-26
NL7404409A (en) 1974-12-16
SE406841B (en) 1979-02-26
FR2233716A1 (en) 1975-01-10
JPS587068B2 (en) 1983-02-08
DE2329872B2 (en) 1978-08-24
SE7407777L (en) 1975-01-15
CH572279A5 (en) 1976-01-30
GB1477513A (en) 1977-06-22
DE2329872A1 (en) 1975-01-09
BE816223A (en) 1974-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse