NL156268B - Veldeffecttransistor met een dielektrische laag onder de stuurelektrode. - Google Patents

Veldeffecttransistor met een dielektrische laag onder de stuurelektrode.

Info

Publication number
NL156268B
NL156268B NL6608260.A NL6608260A NL156268B NL 156268 B NL156268 B NL 156268B NL 6608260 A NL6608260 A NL 6608260A NL 156268 B NL156268 B NL 156268B
Authority
NL
Netherlands
Prior art keywords
dielectric layer
field effect
effect transistor
control electrode
layer under
Prior art date
Application number
NL6608260.A
Other languages
English (en)
Other versions
NL6608260A (nl
Inventor
J Beale
A Beer
T Klein
N Murphy
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 NL6608260A publication Critical patent/NL6608260A/xx
Publication of NL156268B publication Critical patent/NL156268B/nl

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00Semiconductor 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
    • H01L29/66Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76Unipolar devices, e.g. field effect transistors
    • H01L29/772Field effect transistors
    • H01L29/78Field effect transistors with field effect produced by an insulated gate
    • H01L29/7833Field effect transistors with field effect produced by an insulated gate with lightly doped drain or source extension, e.g. LDD MOSFET's; DDD MOSFET's
    • H01L29/7835Field effect transistors with field effect produced by an insulated gate with lightly doped drain or source extension, e.g. LDD MOSFET's; DDD MOSFET's with asymmetrical source and drain regions, e.g. lateral high-voltage MISFETs with drain offset region, extended drain MISFETs
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/70Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
    • H01L21/71Manufacture of specific parts of devices defined in group H01L21/70
    • H01L21/74Making of localized buried regions, e.g. buried collector layers, internal connections substrate contacts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00Semiconductor 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00Semiconductor 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
    • H01L29/02Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/06Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
    • H01L29/10Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode not carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
    • H01L29/1025Channel region of field-effect devices
    • H01L29/1029Channel region of field-effect devices of field-effect transistors
    • H01L29/1033Channel region of field-effect devices of field-effect transistors with insulated gate, e.g. characterised by the length, the width, the geometric contour or the doping structure
    • H01L29/1041Channel region of field-effect devices of field-effect transistors with insulated gate, e.g. characterised by the length, the width, the geometric contour or the doping structure with a non-uniform doping structure in the channel region surface
    • H01L29/1045Channel region of field-effect devices of field-effect transistors with insulated gate, e.g. characterised by the length, the width, the geometric contour or the doping structure with a non-uniform doping structure in the channel region surface the doping structure being parallel to the channel length, e.g. DMOS like
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00Semiconductor 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
    • H01L29/02Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/06Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
    • H01L29/10Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode not carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
    • H01L29/1025Channel region of field-effect devices
    • H01L29/1029Channel region of field-effect devices of field-effect transistors
    • H01L29/1033Channel region of field-effect devices of field-effect transistors with insulated gate, e.g. characterised by the length, the width, the geometric contour or the doping structure
    • H01L29/105Channel region of field-effect devices of field-effect transistors with insulated gate, e.g. characterised by the length, the width, the geometric contour or the doping structure with vertical doping variation
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00Metal treatment
    • Y10S148/049Equivalence and options
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00Metal treatment
    • Y10S148/05Etch and refill
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00Metal treatment
    • Y10S148/145Shaped junctions

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Junction Field-Effect Transistors (AREA)
  • Insulated Gate Type Field-Effect Transistor (AREA)
  • Electrodes Of Semiconductors (AREA)
NL6608260.A 1965-06-18 1966-06-15 Veldeffecttransistor met een dielektrische laag onder de stuurelektrode. NL156268B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25874/65A GB1153428A (en) 1965-06-18 1965-06-18 Improvements in Semiconductor Devices.

Publications (2)

Publication Number Publication Date
NL6608260A NL6608260A (nl) 1966-12-19
NL156268B true NL156268B (nl) 1978-03-15

Family

ID=10234780

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6608260.A NL156268B (nl) 1965-06-18 1966-06-15 Veldeffecttransistor met een dielektrische laag onder de stuurelektrode.

Country Status (10)

Country Link
US (1) US3745425A (nl)
AT (1) AT263084B (nl)
BE (1) BE682752A (nl)
CH (1) CH466434A (nl)
DE (2) DE1564411C3 (nl)
DK (1) DK119016B (nl)
ES (1) ES327989A1 (nl)
GB (1) GB1153428A (nl)
NL (1) NL156268B (nl)
SE (1) SE344656B (nl)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH461646A (de) * 1967-04-18 1968-08-31 Ibm Feld-Effekt-Transistor und Verfahren zu seiner Herstellung
DE2000093C2 (de) * 1970-01-02 1982-04-01 6000 Frankfurt Licentia Patent-Verwaltungs-Gmbh Feldeffekttransistor
JPS4936514B1 (nl) * 1970-05-13 1974-10-01
JPS5123432B2 (nl) * 1971-08-26 1976-07-16
US3927418A (en) * 1971-12-11 1975-12-16 Sony Corp Charge transfer device
JPS5024084A (nl) * 1973-07-05 1975-03-14
DE2812049C2 (de) * 1974-09-20 1982-05-27 Siemens AG, 1000 Berlin und 8000 München n-Kanal-Speicher-FET
US4011105A (en) * 1975-09-15 1977-03-08 Mos Technology, Inc. Field inversion control for n-channel device integrated circuits
GB1569897A (en) * 1975-12-31 1980-06-25 Ibm Field effect transistor
JPS52131483A (en) * 1976-04-28 1977-11-04 Hitachi Ltd Mis-type semiconductor device
NL7606483A (nl) * 1976-06-16 1977-12-20 Philips Nv Inrichting voor het mengen van signalen.
US4350991A (en) * 1978-01-06 1982-09-21 International Business Machines Corp. Narrow channel length MOS field effect transistor with field protection region for reduced source-to-substrate capacitance
JPS54125986A (en) * 1978-03-23 1979-09-29 Handotai Kenkyu Shinkokai Semiconductor including insulated gate type transistor
JPS5553462A (en) * 1978-10-13 1980-04-18 Int Rectifier Corp Mosfet element
US5191396B1 (en) * 1978-10-13 1995-12-26 Int Rectifier Corp High power mosfet with low on-resistance and high breakdown voltage
US4274105A (en) * 1978-12-29 1981-06-16 International Business Machines Corporation MOSFET Substrate sensitivity control
US5130767C1 (en) * 1979-05-14 2001-08-14 Int Rectifier Corp Plural polygon source pattern for mosfet
US5348898A (en) * 1979-05-25 1994-09-20 Hitachi, Ltd. Semiconductor device and method for manufacturing the same
JPS55156370A (en) * 1979-05-25 1980-12-05 Hitachi Ltd Manufacture of semiconductor device
JPS56155572A (en) * 1980-04-30 1981-12-01 Sanyo Electric Co Ltd Insulated gate field effect type semiconductor device
DE3208500A1 (de) * 1982-03-09 1983-09-15 Siemens AG, 1000 Berlin und 8000 München Spannungsfester mos-transistor fuer hoechstintegrierte schaltungen
DE3369030D1 (en) * 1983-04-18 1987-02-12 Itt Ind Gmbh Deutsche Method of making a monolithic integrated circuit comprising at least one insulated gate field-effect transistor
JPS60123055A (ja) * 1983-12-07 1985-07-01 Fujitsu Ltd 半導体装置及びその製造方法
WO1991001569A1 (en) * 1989-07-14 1991-02-07 Seiko Instruments Inc. Semiconductor device and method of producing the same
KR960002100B1 (ko) * 1993-03-27 1996-02-10 삼성전자주식회사 전하결합소자형 이미지센서
DE4415568C2 (de) * 1994-05-03 1996-03-07 Siemens Ag Herstellungsverfahren für MOSFETs mit LDD
US5869371A (en) * 1995-06-07 1999-02-09 Stmicroelectronics, Inc. Structure and process for reducing the on-resistance of mos-gated power devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL97896C (nl) * 1955-02-18
US2869055A (en) * 1957-09-20 1959-01-13 Beckman Instruments Inc Field effect transistor
NL267831A (nl) 1960-08-17
BE637064A (nl) * 1962-09-07 Rca Corp

Also Published As

Publication number Publication date
DE1789206C3 (de) 1984-02-02
US3745425A (en) 1973-07-10
DE1564411B2 (de) 1973-10-31
AT263084B (de) 1968-07-10
DE1564411A1 (de) 1969-07-24
ES327989A1 (es) 1967-04-01
GB1153428A (en) 1969-05-29
CH466434A (de) 1968-12-15
BE682752A (nl) 1966-12-19
SE344656B (nl) 1972-04-24
DE1564411C3 (de) 1981-02-05
NL6608260A (nl) 1966-12-19
DK119016B (da) 1970-11-02

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: PHILIPS