IT8123532A0 - Diodo zener e metodo di fabbricazione dello stesso. - Google Patents

Diodo zener e metodo di fabbricazione dello stesso.

Info

Publication number
IT8123532A0
IT8123532A0 IT8123532A IT2353281A IT8123532A0 IT 8123532 A0 IT8123532 A0 IT 8123532A0 IT 8123532 A IT8123532 A IT 8123532A IT 2353281 A IT2353281 A IT 2353281A IT 8123532 A0 IT8123532 A0 IT 8123532A0
Authority
IT
Italy
Prior art keywords
manufacture
zener diode
zener
diode
Prior art date
Application number
IT8123532A
Other languages
English (en)
Other versions
IT1139373B (it
Inventor
Aubin Unico Wilkens
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of IT8123532A0 publication Critical patent/IT8123532A0/it
Application granted granted Critical
Publication of IT1139373B publication Critical patent/IT1139373B/it

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
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable 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
    • H01L29/861—Diodes
    • H01L29/866—Zener diodes

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)
  • Electrodes Of Semiconductors (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Semiconductor Integrated Circuits (AREA)
IT23532/81A 1980-08-18 1981-08-14 Diodo zener e metodo di fabbricazione dello stesso IT1139373B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE8004651,A NL187942C (nl) 1980-08-18 1980-08-18 Zenerdiode en werkwijze ter vervaardiging daarvan.

Publications (2)

Publication Number Publication Date
IT8123532A0 true IT8123532A0 (it) 1981-08-14
IT1139373B IT1139373B (it) 1986-09-24

Family

ID=19835744

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23532/81A IT1139373B (it) 1980-08-18 1981-08-14 Diodo zener e metodo di fabbricazione dello stesso

Country Status (7)

Country Link
US (1) US4429324A (it)
JP (1) JPS5771186A (it)
DE (1) DE3131991A1 (it)
FR (1) FR2488734B1 (it)
GB (1) GB2082386B (it)
IT (1) IT1139373B (it)
NL (1) NL187942C (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4651178A (en) * 1985-05-31 1987-03-17 Rca Corporation Dual inverse zener diode with buried junctions
US4631562A (en) * 1985-05-31 1986-12-23 Rca Corporation Zener diode structure
JP2561104B2 (ja) * 1987-12-11 1996-12-04 富士通株式会社 半導体基板の湿式処理装置
JPH0642555B2 (ja) * 1989-06-20 1994-06-01 株式会社東芝 半導体装置
DE4130247A1 (de) * 1991-09-12 1993-03-18 Bosch Gmbh Robert Halbleiteranordnung und verfahren zu deren herstellung
EP0547675B1 (en) * 1991-12-16 1998-12-30 Koninklijke Philips Electronics N.V. Zener diode with reference diode and protective diode
US7166528B2 (en) 2003-10-10 2007-01-23 Applied Materials, Inc. Methods of selective deposition of heavily doped epitaxial SiGe
US7560352B2 (en) * 2004-12-01 2009-07-14 Applied Materials, Inc. Selective deposition
US7682940B2 (en) * 2004-12-01 2010-03-23 Applied Materials, Inc. Use of Cl2 and/or HCl during silicon epitaxial film formation
US7312128B2 (en) * 2004-12-01 2007-12-25 Applied Materials, Inc. Selective epitaxy process with alternating gas supply
US7674337B2 (en) * 2006-04-07 2010-03-09 Applied Materials, Inc. Gas manifolds for use during epitaxial film formation
JP5175285B2 (ja) * 2006-07-31 2013-04-03 アプライド マテリアルズ インコーポレイテッド エピタキシャル層形成中の形態制御方法
KR101160930B1 (ko) * 2006-07-31 2012-06-29 어플라이드 머티어리얼스, 인코포레이티드 카본-함유 실리콘 에피택셜 층을 형성하는 방법
JP6259399B2 (ja) * 2012-09-27 2018-01-10 ローム株式会社 チップダイオードおよびその製造方法
US10468402B1 (en) * 2018-07-25 2019-11-05 Semiconductor Components Industries, Llc Trench diode and method of forming the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1522532A (fr) * 1967-03-17 1968-04-26 Europ Des Semiconducteurs Soc Perfectionnements aux diodes zener
DE2026683B2 (de) * 1970-06-01 1973-11-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Zenerdiode
FR2096859B2 (it) * 1970-07-07 1973-11-16 Sescosem
DE2207654B2 (de) * 1972-02-18 1974-02-14 Deutsche Itt Industries Gmbh, 7800 Freiburg Verfahren zum Herstellen einer Zenerdiode
JPS4999284A (it) * 1973-01-27 1974-09-19
JPS511586A (ja) * 1974-06-26 1976-01-08 Toyo Kogyo Co Kariugomutokinzokutono setsuchakuhoho
US4030117A (en) * 1975-03-10 1977-06-14 International Telephone And Telegraph Corporation Zener diode
FR2454704A1 (fr) * 1979-04-20 1980-11-14 Thomson Csf Diode a avalanche de type planar a tension de claquage comprise entre 4 et 8 volts

Also Published As

Publication number Publication date
US4429324A (en) 1984-01-31
IT1139373B (it) 1986-09-24
GB2082386A (en) 1982-03-03
NL187942B (nl) 1991-09-16
DE3131991C2 (it) 1987-01-02
NL187942C (nl) 1992-02-17
DE3131991A1 (de) 1982-04-29
JPS5771186A (en) 1982-05-01
NL8004651A (nl) 1982-03-16
GB2082386B (en) 1984-08-15
FR2488734A1 (fr) 1982-02-19
FR2488734B1 (fr) 1986-08-29

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