BE865003A - Thyristor a shunts d'emetteur uniformement ecartes du bord de la region d'emetteur - Google Patents

Thyristor a shunts d'emetteur uniformement ecartes du bord de la region d'emetteur

Info

Publication number
BE865003A
BE865003A BE1008771A BE1008771A BE865003A BE 865003 A BE865003 A BE 865003A BE 1008771 A BE1008771 A BE 1008771A BE 1008771 A BE1008771 A BE 1008771A BE 865003 A BE865003 A BE 865003A
Authority
BE
Belgium
Prior art keywords
transmitter
shunts
thyristor
edge
region
Prior art date
Application number
BE1008771A
Other languages
English (en)
Original Assignee
Westinghouse 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE865003A publication Critical patent/BE865003A/fr

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

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)
  • Bipolar Transistors (AREA)
BE1008771A 1977-03-21 1978-03-17 Thyristor a shunts d'emetteur uniformement ecartes du bord de la region d'emetteur BE865003A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77944777A 1977-03-21 1977-03-21

Publications (1)

Publication Number Publication Date
BE865003A true BE865003A (fr) 1978-09-18

Family

ID=25116481

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1008771A BE865003A (fr) 1977-03-21 1978-03-17 Thyristor a shunts d'emetteur uniformement ecartes du bord de la region d'emetteur

Country Status (8)

Country Link
JP (1) JPS53116082A (fr)
BE (1) BE865003A (fr)
BR (1) BR7801555A (fr)
CA (1) CA1108309A (fr)
DE (1) DE2811760A1 (fr)
FR (1) FR2385226A1 (fr)
GB (1) GB1602216A (fr)
IN (1) IN149647B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58222571A (ja) * 1982-06-19 1983-12-24 Mitsubishi Electric Corp サイリスタ
JP3225334B2 (ja) * 1995-06-14 2001-11-05 株式会社新川 リードフレームの検出装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2254880B1 (fr) * 1973-12-12 1978-11-10 Alsthom Cgee
JPS5155677A (ja) * 1974-11-11 1976-05-15 Hitachi Ltd Handotaiseigyoseiryusochi
GB1546094A (en) * 1975-04-11 1979-05-16 Aei Semiconductors Ltd Thyristors
DE2520134C3 (de) * 1975-05-06 1978-10-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Thyristor mit einem rechteckigen Halbleiterelement

Also Published As

Publication number Publication date
CA1108309A (fr) 1981-09-01
JPS53116082A (en) 1978-10-11
IN149647B (fr) 1982-02-27
DE2811760A1 (de) 1978-09-28
GB1602216A (en) 1981-11-11
BR7801555A (pt) 1978-10-31
FR2385226A1 (fr) 1978-10-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19890331