JPH0434830B2 - - Google Patents

Info

Publication number
JPH0434830B2
JPH0434830B2 JP58022744A JP2274483A JPH0434830B2 JP H0434830 B2 JPH0434830 B2 JP H0434830B2 JP 58022744 A JP58022744 A JP 58022744A JP 2274483 A JP2274483 A JP 2274483A JP H0434830 B2 JPH0434830 B2 JP H0434830B2
Authority
JP
Japan
Prior art keywords
high concentration
concentration impurity
impurity region
region
predetermined
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
JP58022744A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59149062A (ja
Inventor
Nobutoshi Matsunaga
Susumu Takahashi
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 JP58022744A priority Critical patent/JPS59149062A/ja
Publication of JPS59149062A publication Critical patent/JPS59149062A/ja
Publication of JPH0434830B2 publication Critical patent/JPH0434830B2/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
    • H10D30/00—Field-effect transistors [FET]
    • H10D30/80—FETs having rectifying junction gate electrodes

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Junction Field-Effect Transistors (AREA)
JP58022744A 1983-02-16 1983-02-16 半導体装置及びその製造方法 Granted JPS59149062A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58022744A JPS59149062A (ja) 1983-02-16 1983-02-16 半導体装置及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58022744A JPS59149062A (ja) 1983-02-16 1983-02-16 半導体装置及びその製造方法

Publications (2)

Publication Number Publication Date
JPS59149062A JPS59149062A (ja) 1984-08-25
JPH0434830B2 true JPH0434830B2 (fa) 1992-06-09

Family

ID=12091207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58022744A Granted JPS59149062A (ja) 1983-02-16 1983-02-16 半導体装置及びその製造方法

Country Status (1)

Country Link
JP (1) JPS59149062A (fa)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6081859A (ja) * 1983-10-11 1985-05-09 Matsushita Electric Ind Co Ltd シヨツトキ−障壁半導体装置

Also Published As

Publication number Publication date
JPS59149062A (ja) 1984-08-25

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