DE1947636A1 - Aufgedampfte Schottkydiode mit Schutzring - Google Patents

Aufgedampfte Schottkydiode mit Schutzring

Info

Publication number
DE1947636A1
DE1947636A1 DE19691947636 DE1947636A DE1947636A1 DE 1947636 A1 DE1947636 A1 DE 1947636A1 DE 19691947636 DE19691947636 DE 19691947636 DE 1947636 A DE1947636 A DE 1947636A DE 1947636 A1 DE1947636 A1 DE 1947636A1
Authority
DE
Germany
Prior art keywords
metal contact
semiconductor
schottky diode
metal
protective ring
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.)
Pending
Application number
DE19691947636
Other languages
German (de)
English (en)
Inventor
Hermann Dipl-Phys Kniepkamp
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 Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Priority to DE19691947636 priority Critical patent/DE1947636A1/de
Priority to NL7012272A priority patent/NL7012272A/xx
Priority to FR707033402A priority patent/FR2062920B3/fr
Priority to CH1363570A priority patent/CH508987A/de
Priority to GB1265260D priority patent/GB1265260A/en
Publication of DE1947636A1 publication Critical patent/DE1947636A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D8/00—Diodes
    • H10D8/60—Schottky-barrier diodes 
    • 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
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W20/00—Interconnections in chips, wafers or substrates
    • H10W20/40—Interconnections external to wafers or substrates, e.g. back-end-of-line [BEOL] metallisations or vias connecting to gate electrodes

Landscapes

  • Electrodes Of Semiconductors (AREA)
DE19691947636 1969-09-19 1969-09-19 Aufgedampfte Schottkydiode mit Schutzring Pending DE1947636A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19691947636 DE1947636A1 (de) 1969-09-19 1969-09-19 Aufgedampfte Schottkydiode mit Schutzring
NL7012272A NL7012272A (https=) 1969-09-19 1970-08-19
FR707033402A FR2062920B3 (https=) 1969-09-19 1970-09-15
CH1363570A CH508987A (de) 1969-09-19 1970-09-15 Schottkydiode mit Schutzring
GB1265260D GB1265260A (https=) 1969-09-19 1970-09-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691947636 DE1947636A1 (de) 1969-09-19 1969-09-19 Aufgedampfte Schottkydiode mit Schutzring

Publications (1)

Publication Number Publication Date
DE1947636A1 true DE1947636A1 (de) 1971-04-15

Family

ID=5746037

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691947636 Pending DE1947636A1 (de) 1969-09-19 1969-09-19 Aufgedampfte Schottkydiode mit Schutzring

Country Status (5)

Country Link
CH (1) CH508987A (https=)
DE (1) DE1947636A1 (https=)
FR (1) FR2062920B3 (https=)
GB (1) GB1265260A (https=)
NL (1) NL7012272A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991004581A1 (en) * 1989-09-21 1991-04-04 Unisearch Limited Guard barrier for schottky barrier devices
JP2002517091A (ja) * 1998-05-26 2002-06-11 インフィネオン テクノロジース アクチエンゲゼルシャフト ショットキーダイオードを製造するための方法

Also Published As

Publication number Publication date
GB1265260A (https=) 1972-03-01
CH508987A (de) 1971-06-15
FR2062920A7 (https=) 1971-07-02
FR2062920B3 (https=) 1973-06-08
NL7012272A (https=) 1971-03-23

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