DE2425540C2 - Spannungsbegrenzer - Google Patents

Spannungsbegrenzer

Info

Publication number
DE2425540C2
DE2425540C2 DE2425540A DE2425540A DE2425540C2 DE 2425540 C2 DE2425540 C2 DE 2425540C2 DE 2425540 A DE2425540 A DE 2425540A DE 2425540 A DE2425540 A DE 2425540A DE 2425540 C2 DE2425540 C2 DE 2425540C2
Authority
DE
Germany
Prior art keywords
voltage
voltage limiter
impurities
points
concentration
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
DE2425540A
Other languages
German (de)
English (en)
Other versions
DE2425540A1 (de
Inventor
Andre Dr. Ennetbaden Jaecklin
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of DE2425540A1 publication Critical patent/DE2425540A1/de
Application granted granted Critical
Publication of DE2425540C2 publication Critical patent/DE2425540C2/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/30—Devices controlled by electric currents or voltages
    • H10D48/38—Devices controlled only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass

Landscapes

  • Thyristors (AREA)
DE2425540A 1974-05-03 1974-05-27 Spannungsbegrenzer Expired DE2425540C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH604474A CH571769A5 (2) 1974-05-03 1974-05-03

Publications (2)

Publication Number Publication Date
DE2425540A1 DE2425540A1 (de) 1975-11-13
DE2425540C2 true DE2425540C2 (de) 1983-10-06

Family

ID=4303311

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2425540A Expired DE2425540C2 (de) 1974-05-03 1974-05-27 Spannungsbegrenzer

Country Status (2)

Country Link
CH (1) CH571769A5 (2)
DE (1) DE2425540C2 (2)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1263548A (fr) * 1959-07-14 1961-06-09 Ericsson Telefon Ab L M Dispositif semi-conducteur du type pnpn et son procédé de fabrication

Also Published As

Publication number Publication date
DE2425540A1 (de) 1975-11-13
CH571769A5 (2) 1976-01-15

Similar Documents

Publication Publication Date Title
EP0360036A2 (de) Planarer pn-Übergang hoher Spannungsfestigkeit
CH668505A5 (de) Halbleiterbauelement.
DE1489937A1 (de) Halbleiterbauelement
EP0400178B1 (de) Halbleiterbauelement mit Passivierungsschicht
EP0978145B1 (de) Halbleiter strombegrenzer und deren verwendung
DE1906479C2 (de) Halbleiterbauelement
WO1998059377A1 (de) Halbleiter-strombegrenzer
DE2927003C2 (de) Siliziumwiderstandselement aus einem plättchenförmigen Halbleiterkörper und Verfahren zu seiner Herstellung
DE1075745B (de) Halbleiteranordnung mit einem pn-Übergang, insbesondere zur Verwendung als spannungsabhängige Kapazität
DE2616576B2 (de) Schottky-Diode und Verfahren zu ihrer Herstellung
DE1216435B (de) Schaltbares Halbleiterbauelement mit vier Zonen
DE2238564C3 (de) Thyristor
DE1539636B1 (de) Als Thyristor ausgebildetes Halbleiterbauelement mt profilierter Randzone
DE2425540C2 (de) Spannungsbegrenzer
DE2214187C3 (de) Thyristor
DE69418660T2 (de) Bidirektionale Schockleydiode
DE1514061A1 (de) Unipolarhalbleiterbauelement
DE69210475T2 (de) Bidirektioneller Schaltkreis zur Unterdrückung von Einschaltspannungsstössen
DE1208408B (de) Steuerbares und schaltbares Halbleiterbauelement mit vier Schichten abwechselnd entgegengesetzten Leitungstyps
DE1934208U (de) Halbleiterbauelement.
DE3029836C2 (de) Thyristor
DE19820734A1 (de) Unipolarer Halbleitergleichrichter
DE1573717B2 (de) Druckempfindliches halbleiterbauelement
EP0310836A2 (de) Halbleiterbauelement mit einem planaren pn-Übergang
DE7418328U (de) Mehrzonenhalbleiterbauelement

Legal Events

Date Code Title Description
OF Willingness to grant licences before publication of examined application
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: KLUGE, H., DIPL.-ING. DR.-ING., PAT.-ANW., 7891 KU

D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: DERZEIT KEIN VERTRETER BESTELLT

8339 Ceased/non-payment of the annual fee