AU454328B2 - Improvements in planar p-n junctions - Google Patents

Improvements in planar p-n junctions

Info

Publication number
AU454328B2
AU454328B2 AU32810/71A AU3281071A AU454328B2 AU 454328 B2 AU454328 B2 AU 454328B2 AU 32810/71 A AU32810/71 A AU 32810/71A AU 3281071 A AU3281071 A AU 3281071A AU 454328 B2 AU454328 B2 AU 454328B2
Authority
AU
Australia
Prior art keywords
junctions
planar
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
AU32810/71A
Other versions
AU3281071A (en
Inventor
WALTER DAVIES and VLADIMIR SVOBODA LEWIS
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.)
Amalgamated Wireless Australasia Ltd
Original Assignee
Amalgamated Wireless Australasia 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 Amalgamated Wireless Australasia Ltd filed Critical Amalgamated Wireless Australasia Ltd
Priority to AU32810/71A priority Critical patent/AU454328B2/en
Publication of AU3281071A publication Critical patent/AU3281071A/en
Application granted granted Critical
Publication of AU454328B2 publication Critical patent/AU454328B2/en
Expired legal-status Critical Current

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
    • H01L29/06—Semiconductor 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
    • H01L29/0657—Semiconductor 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 characterised by the shape of the body
    • H01L29/0661—Semiconductor 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 characterised by the shape of the body specially adapted for altering the breakdown voltage by removing semiconductor material at, or in the neighbourhood of, a reverse biased junction, e.g. by bevelling, moat etching, depletion etching

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)
AU32810/71A 1970-11-25 1970-11-25 Improvements in planar p-n junctions Expired AU454328B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU32810/71A AU454328B2 (en) 1970-11-25 1970-11-25 Improvements in planar p-n junctions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU32810/71A AU454328B2 (en) 1970-11-25 1970-11-25 Improvements in planar p-n junctions

Publications (2)

Publication Number Publication Date
AU3281071A AU3281071A (en) 1973-03-01
AU454328B2 true AU454328B2 (en) 1974-10-31

Family

ID=3720280

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32810/71A Expired AU454328B2 (en) 1970-11-25 1970-11-25 Improvements in planar p-n junctions

Country Status (1)

Country Link
AU (1) AU454328B2 (en)

Also Published As

Publication number Publication date
AU3281071A (en) 1973-03-01

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