FR84004E - Dispositif semi-conducteur - Google Patents

Dispositif semi-conducteur

Info

Publication number
FR84004E
FR84004E FR896857A FR896857A FR84004E FR 84004 E FR84004 E FR 84004E FR 896857 A FR896857 A FR 896857A FR 896857 A FR896857 A FR 896857A FR 84004 E FR84004 E FR 84004E
Authority
FR
France
Prior art keywords
semiconductor device
semiconductor
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
FR896857A
Other languages
English (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 Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
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
Priority claimed from DES73885A external-priority patent/DE1156510B/de
Application filed by Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR84004E publication Critical patent/FR84004E/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
    • H01L29/02—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
    • 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

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)
FR896857A 1961-05-09 1962-05-08 Dispositif semi-conducteur Expired FR84004E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES73885A DE1156510B (de) 1960-05-10 1961-05-09 Halbleiterbauelement mit einem im wesentlichen einkristallinen Halbleiterkoerper und vier Zonen abwechselnden Leitfaehigkeitstyps und Verfahren zum Herstellen

Publications (1)

Publication Number Publication Date
FR84004E true FR84004E (fr) 1964-11-13

Family

ID=7504257

Family Applications (1)

Application Number Title Priority Date Filing Date
FR896857A Expired FR84004E (fr) 1961-05-09 1962-05-08 Dispositif semi-conducteur

Country Status (3)

Country Link
US (1) US3280392A (fr)
FR (1) FR84004E (fr)
GB (1) GB969592A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3277352A (en) * 1963-03-14 1966-10-04 Itt Four layer semiconductor device
US3343048A (en) * 1964-02-20 1967-09-19 Westinghouse Electric Corp Four layer semiconductor switching devices having a shorted emitter and method of making the same
US3337782A (en) * 1964-04-01 1967-08-22 Westinghouse Electric Corp Semiconductor controlled rectifier having a shorted emitter at a plurality of points
US3372318A (en) * 1965-01-22 1968-03-05 Gen Electric Semiconductor switches
US3517382A (en) * 1965-08-09 1970-06-23 Gen Motors Corp Audible fire alarm
CH436494A (de) * 1966-04-22 1967-05-31 Bbc Brown Boveri & Cie Steuerbares Halbleiterventil
US3469250A (en) * 1966-04-26 1969-09-23 Dynatron Inc Smoke,heat and excessive moisture multiple alarm device
US3599061A (en) * 1969-09-30 1971-08-10 Usa Scr emitter short patterns
JPS543480A (en) * 1977-06-09 1979-01-11 Fujitsu Ltd Manufacture of semiconductor device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080696B (de) * 1956-12-10 1960-04-28 Stanislas Teszner Transistor, insbesondere Unipolartransistor, mit einem ebenen Halbleiterkoerper und halbleitenden, zylindrischen Zaehnen auf dessen Oberflaeche und Verfahren zu seiner Herstellung
US2971139A (en) * 1959-06-16 1961-02-07 Fairchild Semiconductor Semiconductor switching device
NL251532A (fr) * 1959-06-17
DE1103389B (de) * 1959-10-14 1961-03-30 Siemens Ag Schaltanordnung mit einer Vierschichthalbleiteranordnung
US3124703A (en) * 1960-06-13 1964-03-10 Figure

Also Published As

Publication number Publication date
GB969592A (en) 1964-09-09
US3280392A (en) 1966-10-18

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