JPH0528812Y2 - - Google Patents

Info

Publication number
JPH0528812Y2
JPH0528812Y2 JP1987005704U JP570487U JPH0528812Y2 JP H0528812 Y2 JPH0528812 Y2 JP H0528812Y2 JP 1987005704 U JP1987005704 U JP 1987005704U JP 570487 U JP570487 U JP 570487U JP H0528812 Y2 JPH0528812 Y2 JP H0528812Y2
Authority
JP
Japan
Prior art keywords
region
npn transistor
collector
type
base
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
JP1987005704U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63114513U (OSRAM
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 filed Critical
Priority to JP1987005704U priority Critical patent/JPH0528812Y2/ja
Publication of JPS63114513U publication Critical patent/JPS63114513U/ja
Application granted granted Critical
Publication of JPH0528812Y2 publication Critical patent/JPH0528812Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Bipolar Transistors (AREA)
  • Bipolar Integrated Circuits (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Amplifiers (AREA)
JP1987005704U 1987-01-19 1987-01-19 Expired - Lifetime JPH0528812Y2 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987005704U JPH0528812Y2 (OSRAM) 1987-01-19 1987-01-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987005704U JPH0528812Y2 (OSRAM) 1987-01-19 1987-01-19

Publications (2)

Publication Number Publication Date
JPS63114513U JPS63114513U (OSRAM) 1988-07-23
JPH0528812Y2 true JPH0528812Y2 (OSRAM) 1993-07-23

Family

ID=30787538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987005704U Expired - Lifetime JPH0528812Y2 (OSRAM) 1987-01-19 1987-01-19

Country Status (1)

Country Link
JP (1) JPH0528812Y2 (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56123108A (en) * 1980-03-05 1981-09-28 Hitachi Ltd Muting circuit

Also Published As

Publication number Publication date
JPS63114513U (OSRAM) 1988-07-23

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