JPS5838406Y2 - 保護回路 - Google Patents

保護回路

Info

Publication number
JPS5838406Y2
JPS5838406Y2 JP12054077U JP12054077U JPS5838406Y2 JP S5838406 Y2 JPS5838406 Y2 JP S5838406Y2 JP 12054077 U JP12054077 U JP 12054077U JP 12054077 U JP12054077 U JP 12054077U JP S5838406 Y2 JPS5838406 Y2 JP S5838406Y2
Authority
JP
Japan
Prior art keywords
voltage
transistor
terminal
collector
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
Application number
JP12054077U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5447047U (enExample
Inventor
信男 関口
Original Assignee
日立電子株式会社
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 日立電子株式会社 filed Critical 日立電子株式会社
Priority to JP12054077U priority Critical patent/JPS5838406Y2/ja
Publication of JPS5447047U publication Critical patent/JPS5447047U/ja
Application granted granted Critical
Publication of JPS5838406Y2 publication Critical patent/JPS5838406Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
JP12054077U 1977-09-09 1977-09-09 保護回路 Expired JPS5838406Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12054077U JPS5838406Y2 (ja) 1977-09-09 1977-09-09 保護回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12054077U JPS5838406Y2 (ja) 1977-09-09 1977-09-09 保護回路

Publications (2)

Publication Number Publication Date
JPS5447047U JPS5447047U (enExample) 1979-04-02
JPS5838406Y2 true JPS5838406Y2 (ja) 1983-08-31

Family

ID=29076851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12054077U Expired JPS5838406Y2 (ja) 1977-09-09 1977-09-09 保護回路

Country Status (1)

Country Link
JP (1) JPS5838406Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56153930A (en) * 1980-04-30 1981-11-28 Tokyo Shibaura Electric Co Power source for electronic circuit

Also Published As

Publication number Publication date
JPS5447047U (enExample) 1979-04-02

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