JPS5275282A - Protecting circuit for bipolar ic - Google Patents

Protecting circuit for bipolar ic

Info

Publication number
JPS5275282A
JPS5275282A JP15251875A JP15251875A JPS5275282A JP S5275282 A JPS5275282 A JP S5275282A JP 15251875 A JP15251875 A JP 15251875A JP 15251875 A JP15251875 A JP 15251875A JP S5275282 A JPS5275282 A JP S5275282A
Authority
JP
Japan
Prior art keywords
bipolar
protecting circuit
collector
schottky barrier
barrier diode
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.)
Pending
Application number
JP15251875A
Other languages
Japanese (ja)
Inventor
Nobuhisa Maki
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP15251875A priority Critical patent/JPS5275282A/en
Publication of JPS5275282A publication Critical patent/JPS5275282A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/0203—Particular design considerations for integrated circuits
    • H01L27/0248—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Protection Of Static Devices (AREA)

Abstract

PURPOSE:To perform output protection of a bipolar IC by connecting a Schottky barrier diode to the collector of the bipolar IC.
JP15251875A 1975-12-19 1975-12-19 Protecting circuit for bipolar ic Pending JPS5275282A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15251875A JPS5275282A (en) 1975-12-19 1975-12-19 Protecting circuit for bipolar ic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15251875A JPS5275282A (en) 1975-12-19 1975-12-19 Protecting circuit for bipolar ic

Publications (1)

Publication Number Publication Date
JPS5275282A true JPS5275282A (en) 1977-06-24

Family

ID=15542185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15251875A Pending JPS5275282A (en) 1975-12-19 1975-12-19 Protecting circuit for bipolar ic

Country Status (1)

Country Link
JP (1) JPS5275282A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5399783A (en) * 1977-02-10 1978-08-31 Hewlett Packard Yokogawa Ic with schottky barrier diode
JPS53140981A (en) * 1977-04-27 1978-12-08 Rca Corp Ic protector
US4573064A (en) * 1981-11-02 1986-02-25 Texas Instruments Incorporated GaAs/GaAlAs Heterojunction bipolar integrated circuit devices
US6664316B1 (en) 1995-08-04 2003-12-16 Fosroc Mining International Limited Polyester resin compositions and uses thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5399783A (en) * 1977-02-10 1978-08-31 Hewlett Packard Yokogawa Ic with schottky barrier diode
JPS53140981A (en) * 1977-04-27 1978-12-08 Rca Corp Ic protector
JPS6157711B2 (en) * 1977-04-27 1986-12-08 Rca Corp
US4573064A (en) * 1981-11-02 1986-02-25 Texas Instruments Incorporated GaAs/GaAlAs Heterojunction bipolar integrated circuit devices
US6664316B1 (en) 1995-08-04 2003-12-16 Fosroc Mining International Limited Polyester resin compositions and uses thereof

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