JPH0516195B2 - - Google Patents

Info

Publication number
JPH0516195B2
JPH0516195B2 JP55170080A JP17008080A JPH0516195B2 JP H0516195 B2 JPH0516195 B2 JP H0516195B2 JP 55170080 A JP55170080 A JP 55170080A JP 17008080 A JP17008080 A JP 17008080A JP H0516195 B2 JPH0516195 B2 JP H0516195B2
Authority
JP
Japan
Prior art keywords
junction
groove
diode
semiconductor substrate
junction surface
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 - Lifetime
Application number
JP55170080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5793581A (en
Inventor
Toshihiko Aimi
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.)
NEC Corp
Original Assignee
Nippon Electric Co 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP55170080A priority Critical patent/JPS5793581A/ja
Publication of JPS5793581A publication Critical patent/JPS5793581A/ja
Publication of JPH0516195B2 publication Critical patent/JPH0516195B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D8/00—Diodes

Landscapes

  • Formation Of Insulating Films (AREA)
JP55170080A 1980-12-02 1980-12-02 Diode Granted JPS5793581A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55170080A JPS5793581A (en) 1980-12-02 1980-12-02 Diode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55170080A JPS5793581A (en) 1980-12-02 1980-12-02 Diode

Publications (2)

Publication Number Publication Date
JPS5793581A JPS5793581A (en) 1982-06-10
JPH0516195B2 true JPH0516195B2 (en。) 1993-03-03

Family

ID=15898263

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55170080A Granted JPS5793581A (en) 1980-12-02 1980-12-02 Diode

Country Status (1)

Country Link
JP (1) JPS5793581A (en。)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831023A (en。) * 1972-07-27 1973-04-24
JPS4977581A (en。) * 1972-11-27 1974-07-26
JPS523784B2 (en。) * 1974-03-14 1977-01-29
JPS5227274A (en) * 1975-08-25 1977-03-01 Hitachi Ltd Semiconductor unit and its manufacturing process

Also Published As

Publication number Publication date
JPS5793581A (en) 1982-06-10

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