GB1303235A - - Google Patents

Info

Publication number
GB1303235A
GB1303235A GB3981171A GB3981171A GB1303235A GB 1303235 A GB1303235 A GB 1303235A GB 3981171 A GB3981171 A GB 3981171A GB 3981171 A GB3981171 A GB 3981171A GB 1303235 A GB1303235 A GB 1303235A
Authority
GB
United Kingdom
Prior art keywords
zone
semi
conductivity type
contact
conductor
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
GB3981171A
Other languages
English (en)
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 filed Critical
Publication of GB1303235A publication Critical patent/GB1303235A/en
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
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/01—Manufacture or treatment
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/01—Manufacture or treatment
    • H10D84/0123—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs
    • H10D84/0126—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs
    • H10D84/0158—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs the components including FinFETs
    • 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
    • H10P32/00—Diffusion of dopants within, into or out of wafers, substrates or parts of devices
    • H10P32/10—Diffusion of dopants within, into or out of semiconductor bodies or layers
    • H10P32/15—Diffusion of dopants within, into or out of semiconductor bodies or layers from the substrate during epitaxy, e.g. autodoping; Preventing or using autodoping
    • 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
    • H10W15/00—Highly-doped buried regions of integrated devices
    • 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
    • H10W15/00—Highly-doped buried regions of integrated devices
    • H10W15/01—Manufacture or treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/037—Diffusion-deposition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/085—Isolated-integrated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/139—Schottky barrier
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/151—Simultaneous diffusion

Landscapes

  • Electrodes Of Semiconductors (AREA)
GB3981171A 1970-09-10 1971-08-25 Expired GB1303235A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702044863 DE2044863A1 (de) 1970-09-10 1970-09-10 Verfahren zur Herstellung von Schottkydioden

Publications (1)

Publication Number Publication Date
GB1303235A true GB1303235A (enExample) 1973-01-17

Family

ID=5782110

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3981171A Expired GB1303235A (enExample) 1970-09-10 1971-08-25

Country Status (5)

Country Link
US (1) US3846192A (enExample)
DE (1) DE2044863A1 (enExample)
FR (1) FR2106413B1 (enExample)
GB (1) GB1303235A (enExample)
NL (1) NL7110895A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4202006A (en) * 1978-02-15 1980-05-06 Rca Corporation Semiconductor integrated circuit device
US4170501A (en) * 1978-02-15 1979-10-09 Rca Corporation Method of making a semiconductor integrated circuit device utilizing simultaneous outdiffusion and autodoping during epitaxial deposition
JPS5669844A (en) * 1979-11-10 1981-06-11 Toshiba Corp Manufacture of semiconductor device
US4260431A (en) * 1979-12-21 1981-04-07 Harris Corporation Method of making Schottky barrier diode by ion implantation and impurity diffusion
FR2472268A1 (fr) * 1979-12-21 1981-06-26 Thomson Csf Procede de formation de caisson dans des circuits integres
US4281448A (en) * 1980-04-14 1981-08-04 Gte Laboratories Incorporated Method of fabricating a diode bridge rectifier in monolithic integrated circuit structure utilizing isolation diffusions and metal semiconductor rectifying barrier diode formation
JP3779366B2 (ja) * 1996-02-21 2006-05-24 株式会社東芝 半導体装置及びその製造方法
JP3983306B2 (ja) * 1997-09-03 2007-09-26 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ショットキー接合を有する半導体装置の製造方法
US7064416B2 (en) * 2001-11-16 2006-06-20 International Business Machines Corporation Semiconductor device and method having multiple subcollectors formed on a common wafer
US7528459B2 (en) * 2003-05-27 2009-05-05 Nxp B.V. Punch-through diode and method of processing the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758683A (fr) * 1969-11-10 1971-05-10 Ibm Procede de fabrication d'un dispositif monolithique auto-isolant et structure de transistor a socle

Also Published As

Publication number Publication date
DE2044863A1 (de) 1972-03-23
US3846192A (en) 1974-11-05
FR2106413B1 (enExample) 1977-03-18
FR2106413A1 (enExample) 1972-05-05
NL7110895A (enExample) 1972-03-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees