JPH0260090B2 - - Google Patents

Info

Publication number
JPH0260090B2
JPH0260090B2 JP58203056A JP20305683A JPH0260090B2 JP H0260090 B2 JPH0260090 B2 JP H0260090B2 JP 58203056 A JP58203056 A JP 58203056A JP 20305683 A JP20305683 A JP 20305683A JP H0260090 B2 JPH0260090 B2 JP H0260090B2
Authority
JP
Japan
Prior art keywords
transistor
terminal
resistor
circuit
emitter
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
JP58203056A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6094529A (ja
Inventor
Ikuo Nishimoto
Shinichi Kuno
Shigeru Aoshima
Giichi Kawashima
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.)
Azbil Corp
Original Assignee
Azbil Corp
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 Azbil Corp filed Critical Azbil Corp
Priority to JP58203056A priority Critical patent/JPS6094529A/ja
Publication of JPS6094529A publication Critical patent/JPS6094529A/ja
Publication of JPH0260090B2 publication Critical patent/JPH0260090B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0826—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in bipolar transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches

Landscapes

  • Electronic Switches (AREA)
  • Protection Of Static Devices (AREA)
JP58203056A 1983-10-28 1983-10-28 電子スイツチの過電流検出回路 Granted JPS6094529A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58203056A JPS6094529A (ja) 1983-10-28 1983-10-28 電子スイツチの過電流検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58203056A JPS6094529A (ja) 1983-10-28 1983-10-28 電子スイツチの過電流検出回路

Publications (2)

Publication Number Publication Date
JPS6094529A JPS6094529A (ja) 1985-05-27
JPH0260090B2 true JPH0260090B2 (enEXAMPLES) 1990-12-14

Family

ID=16467605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58203056A Granted JPS6094529A (ja) 1983-10-28 1983-10-28 電子スイツチの過電流検出回路

Country Status (1)

Country Link
JP (1) JPS6094529A (enEXAMPLES)

Also Published As

Publication number Publication date
JPS6094529A (ja) 1985-05-27

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