DE2146178C3 - Thyristor mit Steuerstromverstärkung - Google Patents

Thyristor mit Steuerstromverstärkung

Info

Publication number
DE2146178C3
DE2146178C3 DE2146178A DE2146178A DE2146178C3 DE 2146178 C3 DE2146178 C3 DE 2146178C3 DE 2146178 A DE2146178 A DE 2146178A DE 2146178 A DE2146178 A DE 2146178A DE 2146178 C3 DE2146178 C3 DE 2146178C3
Authority
DE
Germany
Prior art keywords
zone
thyristor
emitter
additional
area
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
DE2146178A
Other languages
German (de)
English (en)
Other versions
DE2146178A1 (de
DE2146178B2 (de
Inventor
Heinz-Joachim Baab
Elmar Dipl.-Ing. 6508 Alzey Mueller
Juergen Pape
Klaus Dipl.-Ing. 6840 Lampertheim Weimann
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.)
ABB AG Germany
Original Assignee
BBC Brown Boveri AG Germany
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 BBC Brown Boveri AG Germany filed Critical BBC Brown Boveri AG Germany
Priority to DE2146178A priority Critical patent/DE2146178C3/de
Priority to JP47073892A priority patent/JPS4881489A/ja
Priority to FR7232386A priority patent/FR2155942B1/fr
Priority to CH538198D priority patent/CH538198A/de
Priority to GB4249072A priority patent/GB1359076A/en
Priority to SE7211803A priority patent/SE378709B/xx
Priority to US3794890D priority patent/US3794890A/en
Publication of DE2146178A1 publication Critical patent/DE2146178A1/de
Publication of DE2146178B2 publication Critical patent/DE2146178B2/de
Application granted granted Critical
Publication of DE2146178C3 publication Critical patent/DE2146178C3/de
Expired legal-status Critical Current

Links

Classifications

    • H10W72/00—
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D18/00—Thyristors
    • H10D18/221—Thyristors having amplifying gate structures, e.g. cascade configurations
    • H10W72/536—

Landscapes

  • Thyristors (AREA)
DE2146178A 1971-09-15 1971-09-15 Thyristor mit Steuerstromverstärkung Expired DE2146178C3 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE2146178A DE2146178C3 (de) 1971-09-15 1971-09-15 Thyristor mit Steuerstromverstärkung
JP47073892A JPS4881489A (enExample) 1971-09-15 1972-07-25
CH538198D CH538198A (de) 1971-09-15 1972-09-13 Thyristor mit Zündstromverstärkung
GB4249072A GB1359076A (en) 1971-09-15 1972-09-13 Thyristor with firing current amplification
FR7232386A FR2155942B1 (enExample) 1971-09-15 1972-09-13
SE7211803A SE378709B (enExample) 1971-09-15 1972-09-13
US3794890D US3794890A (en) 1971-09-15 1972-09-14 Thyristor with amplified firing current

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2144617 1971-09-15
DE2146178A DE2146178C3 (de) 1971-09-15 1971-09-15 Thyristor mit Steuerstromverstärkung

Publications (3)

Publication Number Publication Date
DE2146178A1 DE2146178A1 (de) 1973-03-22
DE2146178B2 DE2146178B2 (de) 1979-02-01
DE2146178C3 true DE2146178C3 (de) 1979-09-27

Family

ID=25761696

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2146178A Expired DE2146178C3 (de) 1971-09-15 1971-09-15 Thyristor mit Steuerstromverstärkung

Country Status (5)

Country Link
US (1) US3794890A (enExample)
CH (1) CH538198A (enExample)
DE (1) DE2146178C3 (enExample)
FR (1) FR2155942B1 (enExample)
GB (1) GB1359076A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532027B2 (enExample) * 1973-02-14 1980-08-22
US3918082A (en) * 1973-11-07 1975-11-04 Jearld L Hutson Semiconductor switching device
US3896477A (en) * 1973-11-07 1975-07-22 Jearld L Hutson Multilayer semiconductor switching devices
JPS5718347B2 (enExample) * 1974-01-07 1982-04-16
US4217504A (en) * 1975-08-04 1980-08-12 Licentia-Patent Verwaltungs Gmbh Semiconductor switch with thyristors
US4122480A (en) * 1975-11-05 1978-10-24 Licentia Patent-Verwaltungs-G.M.B.H. Light fired thyristor with faulty firing protection
JPS52146570A (en) * 1976-05-31 1977-12-06 Toshiba Corp Reverse conducting thyristor
DE2730612C2 (de) * 1977-07-07 1982-02-04 Brown, Boveri & Cie Ag, 6800 Mannheim Betriebsschaltung für einen Thyristor
CH630491A5 (de) * 1978-06-15 1982-06-15 Bbc Brown Boveri & Cie Leistungsthyristor, verfahren zu seiner herstellung und verwendung derartiger thyristoren in stromrichterschaltungen.
US4261000A (en) * 1980-05-23 1981-04-07 General Electric Company High voltage semiconductor device having an improved dv/dt capability
US4261001A (en) * 1980-05-23 1981-04-07 General Electric Company Partially isolated amplifying gate thyristor with controllable dv/dt compensation, high di/dt capability, and high sensitivity
EP0186140B1 (de) * 1984-12-27 1989-09-27 Siemens Aktiengesellschaft Halbleiter-Leistungsschalter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3395320A (en) * 1965-08-25 1968-07-30 Bell Telephone Labor Inc Isolation technique for integrated circuit structure
GB1174899A (en) * 1966-04-15 1969-12-17 Westinghouse Brake & Signal Improvements relating to Controllable Rectifier Devices
US3549961A (en) * 1968-06-19 1970-12-22 Int Rectifier Corp Triac structure and method of manufacture
US3573572A (en) * 1968-09-23 1971-04-06 Int Rectifier Corp Controlled rectifier having high rate-of-rise-of-current capability and low firing gate current
BE758745A (fr) * 1969-11-10 1971-05-10 Westinghouse Electric Corp Perfectionnements aux ou en rapport avec les dispositifs semiconducteurs
US3611066A (en) * 1969-12-12 1971-10-05 Gen Electric Thyristor with integrated ballasted gate auxiliary thyristor portion
JPS501990B1 (enExample) * 1970-06-02 1975-01-22

Also Published As

Publication number Publication date
GB1359076A (en) 1974-07-10
FR2155942B1 (enExample) 1977-12-23
DE2146178A1 (de) 1973-03-22
US3794890A (en) 1974-02-26
FR2155942A1 (enExample) 1973-05-25
CH538198A (de) 1973-07-31
DE2146178B2 (de) 1979-02-01

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: BBC BROWN BOVERI AG, 6800 MANNHEIM, DE

8327 Change in the person/name/address of the patent owner

Owner name: ASEA BROWN BOVERI AG, 6800 MANNHEIM, DE