GB1394086A - Semiconductor devices - Google Patents

Semiconductor devices

Info

Publication number: GB1394086A
Authority: GB; United Kingdom
Prior art keywords: layer; strip; base; zone; aluminium
Prior art date: 1971-07-02
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

GB3042772A

Other languages

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.)

Philips Electronics UK Ltd

Original Assignee

Philips Electronic and Associated Industries Ltd

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.)

1971-07-02

Filing date

1972-06-29

Publication date

1975-05-14

1972-06-29 Application filed by Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd

1975-05-14 Publication of GB1394086A publication Critical patent/GB1394086A/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D64/00—Electrodes of devices having potential barriers
- H10D64/111—Field plates
- H10D64/115—Resistive field plates, e.g. semi-insulating field plates
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D10/00—Bipolar junction transistors [BJT]
- H10D10/40—Vertical BJTs
- H10D10/421—Vertical BJTs having both emitter-base and base-collector junctions ending at the same surface of the body
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D8/00—Diodes
- H10D8/411—PN diodes having planar bodies
- H10W20/40—

Landscapes

Bipolar Transistors (AREA)
Semiconductor Integrated Circuits (AREA)
Electrodes Of Semiconductors (AREA)

GB3042772A 1971-07-02 1972-06-29 Semiconductor devices Expired GB1394086A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7109139A NL7109139A (es)	1971-07-02	1971-07-02

Publications (1)

Publication Number	Publication Date
GB1394086A true GB1394086A (en)	1975-05-14

Family

ID=19813531

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB3042772A Expired GB1394086A (en)	1971-07-02	1972-06-29	Semiconductor devices

Country Status (12)

Country	Link
JP (1)	JPS5231154B1 (es)
AU (1)	AU4397372A (es)
BE (1)	BE785747A (es)
CA (1)	CA963174A (es)
CH (1)	CH546483A (es)
DE (1)	DE2231521C2 (es)
ES (1)	ES404386A1 (es)
FR (1)	FR2144741B1 (es)
GB (1)	GB1394086A (es)
IT (1)	IT959277B (es)
NL (1)	NL7109139A (es)
SE (1)	SE377864B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2223624A (en) *	1988-08-19	1990-04-11	Murata Manufacturing Co	Method of manufacturing a chip coil

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2011178B (en) *	1977-12-15	1982-03-17	Philips Electronic Associated	Fieldeffect devices
JPS55140673A (en) *	1979-04-14	1980-11-04	Yamaha Motor Co Ltd	Rear arm mount construction
DE2944937A1 (de) *	1979-11-07	1981-06-04	Siemens AG, 1000 Berlin und 8000 München	Halbleiterbauelement
US4947232A (en) *	1980-03-22	1990-08-07	Sharp Kabushiki Kaisha	High voltage MOS transistor
JPS56169369A (en) *	1980-05-30	1981-12-26	Sharp Corp	High withstand voltage mos field effect semiconductor device
JPS56169368A (en) *	1980-05-30	1981-12-26	Sharp Corp	High withstand voltage mos field effect semiconductor device
DE3520599A1 (de) *	1984-06-15	1985-12-19	Rca Corp., Princeton, N.J.	Halbleiterbauelement
JPS61114574A (ja) *	1984-11-09	1986-06-02	Hitachi Ltd	半導体装置
US5382826A (en) *	1993-12-21	1995-01-17	Xerox Corporation	Stacked high voltage transistor unit
DE102016120301A1 (de) *	2016-10-25	2018-04-26	Infineon Technologies Ag	Leistungshalbleitervorrichtungs-Abschlussstruktur
DE102016120300A1 (de)	2016-10-25	2018-04-26	Infineon Technologies Austria Ag	Hochspannungsabschlussstruktur einer Leistungshalbleitervorrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1260618A (en) *	1969-08-09	1972-01-19	Soc Gen Semiconduttori Spa	Planar junctions with integrated resistor, for high voltages

0
- BE BE785747D patent/BE785747A/xx unknown
1971
- 1971-07-02 NL NL7109139A patent/NL7109139A/xx unknown
1972
- 1972-06-28 DE DE2231521A patent/DE2231521C2/de not_active Expired
- 1972-06-28 IT IT69092/72A patent/IT959277B/it active
- 1972-06-28 AU AU43973/72A patent/AU4397372A/en not_active Expired
- 1972-06-28 CA CA145,874A patent/CA963174A/en not_active Expired
- 1972-06-29 GB GB3042772A patent/GB1394086A/en not_active Expired
- 1972-06-29 JP JP47064531A patent/JPS5231154B1/ja active Pending
- 1972-06-29 CH CH974872A patent/CH546483A/xx not_active IP Right Cessation
- 1972-06-29 SE SE7208572A patent/SE377864B/xx unknown
- 1972-06-30 ES ES404386A patent/ES404386A1/es not_active Expired
- 1972-07-03 FR FR7224006A patent/FR2144741B1/fr not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2223624A (en) *	1988-08-19	1990-04-11	Murata Manufacturing Co	Method of manufacturing a chip coil
US5071509A (en) *	1988-08-19	1991-12-10	Murata Mfg. Co., Ltd	Chip coil manufacturing method
GB2223624B (en) *	1988-08-19	1993-03-24	Murata Manufacturing Co	Chip coil and manufacturing method thereof

Also Published As

Publication number	Publication date
BE785747A (fr)	1973-01-02
ES404386A1 (es)	1975-06-01
FR2144741A1 (es)	1973-02-16
CA963174A (en)	1975-02-18
JPS5231154B1 (es)	1977-08-12
DE2231521C2 (de)	1982-05-13
IT959277B (it)	1973-11-10
NL7109139A (es)	1973-01-04
CH546483A (de)	1974-02-28
AU4397372A (en)	1974-01-03
SE377864B (es)	1975-07-28
FR2144741B1 (es)	1977-08-26
DE2231521A1 (de)	1973-01-18

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Legal Events

Date	Code	Title	Description
1975-09-24	PS	Patent sealed [section 19, patents act 1949]
1986-02-26	PCNP	Patent ceased through non-payment of renewal fee