JPH0345549B2 - - Google Patents

Info

Publication number
JPH0345549B2
JPH0345549B2 JP57046269A JP4626982A JPH0345549B2 JP H0345549 B2 JPH0345549 B2 JP H0345549B2 JP 57046269 A JP57046269 A JP 57046269A JP 4626982 A JP4626982 A JP 4626982A JP H0345549 B2 JPH0345549 B2 JP H0345549B2
Authority
JP
Japan
Prior art keywords
epitaxial layer
voltage element
semiconductor substrate
substrate
recess
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
JP57046269A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58164258A (ja
Inventor
Seiji Yasuda
Toshio Yonezawa
Shunichi Kai
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP57046269A priority Critical patent/JPS58164258A/ja
Publication of JPS58164258A publication Critical patent/JPS58164258A/ja
Publication of JPH0345549B2 publication Critical patent/JPH0345549B2/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
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/60—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of BJTs
    • H10D84/641—Combinations of only vertical BJTs
    • H10D84/642—Combinations of non-inverted vertical BJTs of the same conductivity type having different characteristics, e.g. Darlington transistors

Landscapes

  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Bipolar Transistors (AREA)
JP57046269A 1982-03-25 1982-03-25 半導体装置の製造方法 Granted JPS58164258A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57046269A JPS58164258A (ja) 1982-03-25 1982-03-25 半導体装置の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57046269A JPS58164258A (ja) 1982-03-25 1982-03-25 半導体装置の製造方法

Publications (2)

Publication Number Publication Date
JPS58164258A JPS58164258A (ja) 1983-09-29
JPH0345549B2 true JPH0345549B2 (OSRAM) 1991-07-11

Family

ID=12742499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57046269A Granted JPS58164258A (ja) 1982-03-25 1982-03-25 半導体装置の製造方法

Country Status (1)

Country Link
JP (1) JPS58164258A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6642577B2 (en) 2000-03-16 2003-11-04 Denso Corporation Semiconductor device including power MOSFET and peripheral device and method for manufacturing the same
US7250668B2 (en) * 2005-01-20 2007-07-31 Diodes, Inc. Integrated circuit including power diode

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS564269A (en) * 1979-06-25 1981-01-17 Hitachi Ltd Bipolar cmos semiconductor device and manufacture thereof

Also Published As

Publication number Publication date
JPS58164258A (ja) 1983-09-29

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