JPH0462454B2 - - Google Patents

Info

Publication number
JPH0462454B2
JPH0462454B2 JP59115293A JP11529384A JPH0462454B2 JP H0462454 B2 JPH0462454 B2 JP H0462454B2 JP 59115293 A JP59115293 A JP 59115293A JP 11529384 A JP11529384 A JP 11529384A JP H0462454 B2 JPH0462454 B2 JP H0462454B2
Authority
JP
Japan
Prior art keywords
region
nitride film
emitter
base
impurity
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
JP59115293A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60257570A (ja
Inventor
Yoshikazu Nakagawa
Joji Iida
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 JP59115293A priority Critical patent/JPS60257570A/ja
Publication of JPS60257570A publication Critical patent/JPS60257570A/ja
Publication of JPH0462454B2 publication Critical patent/JPH0462454B2/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
    • H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/30—Devices controlled by electric currents or voltages
    • H10D48/32—Devices controlled by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H10D48/34—Bipolar devices
    • H10D48/345—Bipolar transistors having ohmic electrodes on emitter-like, base-like, and collector-like regions

Landscapes

  • Bipolar Transistors (AREA)
JP59115293A 1984-06-04 1984-06-04 半導体装置の製造方法 Granted JPS60257570A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59115293A JPS60257570A (ja) 1984-06-04 1984-06-04 半導体装置の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59115293A JPS60257570A (ja) 1984-06-04 1984-06-04 半導体装置の製造方法

Publications (2)

Publication Number Publication Date
JPS60257570A JPS60257570A (ja) 1985-12-19
JPH0462454B2 true JPH0462454B2 (enrdf_load_stackoverflow) 1992-10-06

Family

ID=14659065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59115293A Granted JPS60257570A (ja) 1984-06-04 1984-06-04 半導体装置の製造方法

Country Status (1)

Country Link
JP (1) JPS60257570A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS546471A (en) * 1977-06-16 1979-01-18 Nec Corp Manufacture of semiconductor device
JPS5975661A (ja) * 1982-10-22 1984-04-28 Fujitsu Ltd 半導体装置及びその製造方法

Also Published As

Publication number Publication date
JPS60257570A (ja) 1985-12-19

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