SE9702220D0 - A semiconductor device with a junction termination and a method for production thereof - Google Patents

A semiconductor device with a junction termination and a method for production thereof

Info

Publication number
SE9702220D0
SE9702220D0 SE9702220A SE9702220A SE9702220D0 SE 9702220 D0 SE9702220 D0 SE 9702220D0 SE 9702220 A SE9702220 A SE 9702220A SE 9702220 A SE9702220 A SE 9702220A SE 9702220 D0 SE9702220 D0 SE 9702220D0
Authority
SE
Sweden
Prior art keywords
layer
junction
semiconductor device
production
layers
Prior art date
Application number
SE9702220A
Other languages
English (en)
Inventor
Andrey Konstantinov
Original Assignee
Abb Research 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.)
Filing date
Publication date
Application filed by Abb Research Ltd filed Critical Abb Research Ltd
Priority to SE9702220A priority Critical patent/SE9702220D0/sv
Publication of SE9702220D0 publication Critical patent/SE9702220D0/sv
Priority to US08/898,954 priority patent/US6005261A/en
Priority to PCT/SE1998/000772 priority patent/WO1998057377A1/en

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
    • H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/12—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
    • H01L29/16—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only elements of Group IV of the Periodic Table
    • H01L29/1608—Silicon carbide
    • 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
    • H01L29/66007—Multistep manufacturing processes
    • H01L29/66053—Multistep manufacturing processes of devices having a semiconductor body comprising crystalline silicon carbide
    • H01L29/6606—Multistep manufacturing processes of devices having a semiconductor body comprising crystalline silicon carbide the devices being controllable only by variation of the electric current supplied or the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched, e.g. two-terminal devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Thyristors (AREA)
  • Bipolar Transistors (AREA)
SE9702220A 1997-06-11 1997-06-11 A semiconductor device with a junction termination and a method for production thereof SE9702220D0 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9702220A SE9702220D0 (sv) 1997-06-11 1997-06-11 A semiconductor device with a junction termination and a method for production thereof
US08/898,954 US6005261A (en) 1997-06-11 1997-07-23 Semiconductor device with a junction termination and a method for production thereof
PCT/SE1998/000772 WO1998057377A1 (en) 1997-06-11 1998-04-28 A semiconductor device with a junction termination and a method for production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9702220A SE9702220D0 (sv) 1997-06-11 1997-06-11 A semiconductor device with a junction termination and a method for production thereof

Publications (1)

Publication Number Publication Date
SE9702220D0 true SE9702220D0 (sv) 1997-06-11

Family

ID=20407330

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9702220A SE9702220D0 (sv) 1997-06-11 1997-06-11 A semiconductor device with a junction termination and a method for production thereof

Country Status (3)

Country Link
US (1) US6005261A (sv)
SE (1) SE9702220D0 (sv)
WO (1) WO1998057377A1 (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9904710L (sv) * 1999-12-22 2001-06-23 Abb Ab Halvledaranordning
US6573128B1 (en) 2000-11-28 2003-06-03 Cree, Inc. Epitaxial edge termination for silicon carbide Schottky devices and methods of fabricating silicon carbide devices incorporating same
US7033950B2 (en) * 2001-12-19 2006-04-25 Auburn University Graded junction termination extensions for electronic devices
US9515135B2 (en) * 2003-01-15 2016-12-06 Cree, Inc. Edge termination structures for silicon carbide devices
US7026650B2 (en) * 2003-01-15 2006-04-11 Cree, Inc. Multiple floating guard ring edge termination for silicon carbide devices
WO2005119793A2 (en) * 2004-05-28 2005-12-15 Caracal, Inc. Silicon carbide schottky diodes and fabrication method
US7560739B2 (en) * 2004-06-29 2009-07-14 Intel Corporation Micro or below scale multi-layered heterostructure
US8901699B2 (en) 2005-05-11 2014-12-02 Cree, Inc. Silicon carbide junction barrier Schottky diodes with suppressed minority carrier injection
US7615801B2 (en) * 2005-05-18 2009-11-10 Cree, Inc. High voltage silicon carbide devices having bi-directional blocking capabilities
US7800196B2 (en) * 2008-09-30 2010-09-21 Northrop Grumman Systems Corporation Semiconductor structure with an electric field stop layer for improved edge termination capability
US9704718B2 (en) * 2013-03-22 2017-07-11 Infineon Technologies Austria Ag Method for manufacturing a silicon carbide device and a silicon carbide device
US9461108B2 (en) 2014-08-13 2016-10-04 Fairchild Semiconductor Corporation SiC power device having a high voltage termination
US11749770B2 (en) 2018-10-15 2023-09-05 Arizona Board Of Regents On Behalf Of Arizona State University True hot-carrier solar cell and hot-carrier transfer
US10957759B2 (en) 2018-12-21 2021-03-23 General Electric Company Systems and methods for termination in silicon carbide charge balance power devices
JP2023182011A (ja) * 2020-11-06 2023-12-26 住友電気工業株式会社 炭化珪素半導体装置及び炭化珪素半導体装置の製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1230368A (sv) * 1968-12-05 1971-04-28
US4017340A (en) * 1975-08-04 1977-04-12 General Electric Company Semiconductor element having a polymeric protective coating and glass coating overlay
JPS5933272B2 (ja) * 1978-06-19 1984-08-14 株式会社日立製作所 半導体装置
GB2045000A (en) * 1979-03-19 1980-10-22 Westinghouse Electric Corp An asymmetric thyristor
JPS60250670A (ja) * 1984-05-25 1985-12-11 Mitsubishi Electric Corp 半導体装置
JPS6279667A (ja) * 1985-10-03 1987-04-13 Mitsubishi Electric Corp 半導体装置
US4918497A (en) * 1988-12-14 1990-04-17 Cree Research, Inc. Blue light emitting diode formed in silicon carbide
DE68921768T2 (de) * 1988-12-14 1995-11-09 Cree Research Inc Ultraschnelle hochtemperatur-gleichrichterdiode, eingebaut in silicium carbid.
US5061972A (en) * 1988-12-14 1991-10-29 Cree Research, Inc. Fast recovery high temperature rectifying diode formed in silicon carbide
US5164218A (en) * 1989-05-12 1992-11-17 Nippon Soken, Inc. Semiconductor device and a method for producing the same
WO1995034915A1 (en) * 1994-06-13 1995-12-21 Abb Research Ltd. Semiconductor device in silicon carbide
US5585648A (en) * 1995-02-03 1996-12-17 Tischler; Michael A. High brightness electroluminescent device, emitting in the green to ultraviolet spectrum, and method of making the same

Also Published As

Publication number Publication date
WO1998057377A1 (en) 1998-12-17
US6005261A (en) 1999-12-21

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