JPS524179A - Semiconductor rectifier device and its manufacturing method - Google Patents

Semiconductor rectifier device and its manufacturing method

Info

Publication number
JPS524179A
JPS524179A JP50080037A JP8003775A JPS524179A JP S524179 A JPS524179 A JP S524179A JP 50080037 A JP50080037 A JP 50080037A JP 8003775 A JP8003775 A JP 8003775A JP S524179 A JPS524179 A JP S524179A
Authority
JP
Japan
Prior art keywords
manufacturing
rectifier device
semiconductor rectifier
semiconductor
desity
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.)
Granted
Application number
JP50080037A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5513594B2 (cs
Inventor
Masahiro Okamura
Takuzo Ogawa
Mitsuru Ura
Masao Tsuruoka
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50080037A priority Critical patent/JPS524179A/ja
Publication of JPS524179A publication Critical patent/JPS524179A/ja
Publication of JPS5513594B2 publication Critical patent/JPS5513594B2/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
    • H10D8/411—PN diodes having planar bodies

Landscapes

  • Bipolar Transistors (AREA)
JP50080037A 1975-06-30 1975-06-30 Semiconductor rectifier device and its manufacturing method Granted JPS524179A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50080037A JPS524179A (en) 1975-06-30 1975-06-30 Semiconductor rectifier device and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50080037A JPS524179A (en) 1975-06-30 1975-06-30 Semiconductor rectifier device and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS524179A true JPS524179A (en) 1977-01-13
JPS5513594B2 JPS5513594B2 (cs) 1980-04-10

Family

ID=13707043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50080037A Granted JPS524179A (en) 1975-06-30 1975-06-30 Semiconductor rectifier device and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS524179A (cs)

Also Published As

Publication number Publication date
JPS5513594B2 (cs) 1980-04-10

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