JPS57207380A - Zener diode - Google Patents

Zener diode

Info

Publication number
JPS57207380A
JPS57207380A JP9265181A JP9265181A JPS57207380A JP S57207380 A JPS57207380 A JP S57207380A JP 9265181 A JP9265181 A JP 9265181A JP 9265181 A JP9265181 A JP 9265181A JP S57207380 A JPS57207380 A JP S57207380A
Authority
JP
Japan
Prior art keywords
region
substrate
type
layer
reaching
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.)
Pending
Application number
JP9265181A
Other languages
English (en)
Inventor
Kiyoshi Nishimura
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.)
Rohm Co Ltd
Original Assignee
Rohm 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 Rohm Co Ltd filed Critical Rohm Co Ltd
Priority to JP9265181A priority Critical patent/JPS57207380A/ja
Publication of JPS57207380A publication Critical patent/JPS57207380A/ja
Pending 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
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
    • H01L29/861—Diodes
    • H01L29/866—Zener diodes

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)
  • Bipolar Transistors (AREA)
JP9265181A 1981-06-16 1981-06-16 Zener diode Pending JPS57207380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9265181A JPS57207380A (en) 1981-06-16 1981-06-16 Zener diode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9265181A JPS57207380A (en) 1981-06-16 1981-06-16 Zener diode

Publications (1)

Publication Number Publication Date
JPS57207380A true JPS57207380A (en) 1982-12-20

Family

ID=14060358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9265181A Pending JPS57207380A (en) 1981-06-16 1981-06-16 Zener diode

Country Status (1)

Country Link
JP (1) JPS57207380A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5994879A (ja) * 1982-11-24 1984-05-31 New Japan Radio Co Ltd 半導体装置
JPS60260160A (ja) * 1984-06-06 1985-12-23 Rohm Co Ltd 半導体装置
JPS60260162A (ja) * 1984-06-06 1985-12-23 Rohm Co Ltd 半導体装置の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54112182A (en) * 1978-02-22 1979-09-01 Nec Corp Semiconductor device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54112182A (en) * 1978-02-22 1979-09-01 Nec Corp Semiconductor device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5994879A (ja) * 1982-11-24 1984-05-31 New Japan Radio Co Ltd 半導体装置
JPS60260160A (ja) * 1984-06-06 1985-12-23 Rohm Co Ltd 半導体装置
JPS60260162A (ja) * 1984-06-06 1985-12-23 Rohm Co Ltd 半導体装置の製造方法

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