CS128088A1 - Method of aluminium high-duty semiconductor components' aluminium contact etching - Google Patents

Method of aluminium high-duty semiconductor components' aluminium contact etching

Info

Publication number
CS128088A1
CS128088A1 CS881280A CS128088A CS128088A1 CS 128088 A1 CS128088 A1 CS 128088A1 CS 881280 A CS881280 A CS 881280A CS 128088 A CS128088 A CS 128088A CS 128088 A1 CS128088 A1 CS 128088A1
Authority
CS
Czechoslovakia
Prior art keywords
aluminium
semiconductor components
contact etching
duty semiconductor
duty
Prior art date
Application number
CS881280A
Other languages
Czech (cs)
Other versions
CS269214B1 (en
Inventor
Jan Ing Kacer
Vladimir Ing Andrs
Pavel Ing Pojman
Jaroslav Rndr Zamastil
Daniela Ing Ricarova
Original Assignee
Jan Ing Kacer
Vladimir Ing Andrs
Pojman Pavel
Zamastil Jaroslav
Daniela Ing Ricarova
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 Jan Ing Kacer, Vladimir Ing Andrs, Pojman Pavel, Zamastil Jaroslav, Daniela Ing Ricarova filed Critical Jan Ing Kacer
Priority to CS881280A priority Critical patent/CS269214B1/en
Publication of CS128088A1 publication Critical patent/CS128088A1/en
Publication of CS269214B1 publication Critical patent/CS269214B1/en

Links

CS881280A 1988-02-29 1988-02-29 A method of etching aluminum contact A power semiconductor devices CS269214B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS881280A CS269214B1 (en) 1988-02-29 1988-02-29 A method of etching aluminum contact A power semiconductor devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS881280A CS269214B1 (en) 1988-02-29 1988-02-29 A method of etching aluminum contact A power semiconductor devices

Publications (2)

Publication Number Publication Date
CS128088A1 true CS128088A1 (en) 1989-09-12
CS269214B1 CS269214B1 (en) 1990-04-11

Family

ID=5346804

Family Applications (1)

Application Number Title Priority Date Filing Date
CS881280A CS269214B1 (en) 1988-02-29 1988-02-29 A method of etching aluminum contact A power semiconductor devices

Country Status (1)

Country Link
CS (1) CS269214B1 (en)

Also Published As

Publication number Publication date
CS269214B1 (en) 1990-04-11

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