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JPS6452034A - Copper alloy for terminal and connector - Google Patents

Copper alloy for terminal and connector

Info

Publication number
JPS6452034A
JPS6452034A JP20591187A JP20591187A JPS6452034A JP S6452034 A JPS6452034 A JP S6452034A JP 20591187 A JP20591187 A JP 20591187A JP 20591187 A JP20591187 A JP 20591187A JP S6452034 A JPS6452034 A JP S6452034A
Authority
JP
Japan
Prior art keywords
copper alloy
connector
terminal
terminals
connectors
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
JP20591187A
Other languages
Japanese (ja)
Inventor
Koji Nakajima
Kenji Kubozono
Kimio Hashizume
Shinichi Iwase
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 JP20591187A priority Critical patent/JPS6452034A/en
Publication of JPS6452034A publication Critical patent/JPS6452034A/en
Pending legal-status Critical Current

Links

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  • Conductive Materials (AREA)

Abstract

PURPOSE:To manufacture a copper alloy for terminals and connectors excellent in strength, heat resistance, electric conductivity, etc., by incorporating specific amounts of Mg to Cu. CONSTITUTION:A copper alloy which has a composition consisting of, by weight, 0.5-1.0% Mg and the balance Cu, containing, if necessary, 0.01-0.5% P, and further containing, if necessary, <=1%, in total, of one or >=2 elements selected from Cr, Zr, Si, Co, Ni, Mn, Zn, and Fe is prepared. By this method, the copper alloy excellent in stress corrosion resistance, minimal in migration phenomenon, and useful as material for terminals and connectors can be obtained.
JP20591187A 1987-08-19 1987-08-19 Copper alloy for terminal and connector Pending JPS6452034A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20591187A JPS6452034A (en) 1987-08-19 1987-08-19 Copper alloy for terminal and connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20591187A JPS6452034A (en) 1987-08-19 1987-08-19 Copper alloy for terminal and connector

Publications (1)

Publication Number Publication Date
JPS6452034A true JPS6452034A (en) 1989-02-28

Family

ID=16514793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20591187A Pending JPS6452034A (en) 1987-08-19 1987-08-19 Copper alloy for terminal and connector

Country Status (1)

Country Link
JP (1) JPS6452034A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02111834A (en) * 1988-10-20 1990-04-24 Kobe Steel Ltd High conductive copper alloy for wiring of electrical and electronic parts having excellent migration resistance
EP2772560A1 (en) * 2011-10-28 2014-09-03 Mitsubishi Materials Corporation Copper alloy for electronic equipment, method for producing copper alloy for electronic equipment, rolled copper alloy material for electronic equipment, and part for electronic equipment
US10032536B2 (en) 2010-05-14 2018-07-24 Mitsubishi Materials Corporation Copper alloy for electronic device, method for producing copper alloy for electronic device, and copper alloy rolled material for electronic device
US10153063B2 (en) 2011-11-07 2018-12-11 Mitsubishi Materials Corporation Copper alloy for electronic devices, method of manufacturing copper alloy for electronic devices, copper alloy plastic working material for electronic devices, and component for electronic devices
US10458003B2 (en) 2011-11-14 2019-10-29 Mitsubishi Materials Corporation Copper alloy and copper alloy forming material

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62130247A (en) * 1985-11-29 1987-06-12 Furukawa Electric Co Ltd:The Copper alloy for electronic appliance
JPS62196344A (en) * 1986-02-21 1987-08-29 Mitsubishi Shindo Kk High strength Cu alloy terminal material
JPS62227051A (en) * 1986-03-28 1987-10-06 Mitsubishi Shindo Kk Cu alloy connector for electrical equipment
JPS62250136A (en) * 1986-04-23 1987-10-31 Mitsubishi Shindo Kk Cu alloy terminal
JPS63203738A (en) * 1987-02-18 1988-08-23 Mitsubishi Shindo Kk Cu alloy relay material for electrical equipment
JPS63307232A (en) * 1987-06-04 1988-12-14 Sumitomo Metal Mining Co Ltd Copper alloy

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62130247A (en) * 1985-11-29 1987-06-12 Furukawa Electric Co Ltd:The Copper alloy for electronic appliance
JPS62196344A (en) * 1986-02-21 1987-08-29 Mitsubishi Shindo Kk High strength Cu alloy terminal material
JPS62227051A (en) * 1986-03-28 1987-10-06 Mitsubishi Shindo Kk Cu alloy connector for electrical equipment
JPS62250136A (en) * 1986-04-23 1987-10-31 Mitsubishi Shindo Kk Cu alloy terminal
JPS63203738A (en) * 1987-02-18 1988-08-23 Mitsubishi Shindo Kk Cu alloy relay material for electrical equipment
JPS63307232A (en) * 1987-06-04 1988-12-14 Sumitomo Metal Mining Co Ltd Copper alloy

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02111834A (en) * 1988-10-20 1990-04-24 Kobe Steel Ltd High conductive copper alloy for wiring of electrical and electronic parts having excellent migration resistance
US10032536B2 (en) 2010-05-14 2018-07-24 Mitsubishi Materials Corporation Copper alloy for electronic device, method for producing copper alloy for electronic device, and copper alloy rolled material for electronic device
US10056165B2 (en) 2010-05-14 2018-08-21 Mitsubishi Materials Corporation Copper alloy for electronic device, method for producing copper alloy for electronic device, and copper alloy rolled material for electronic device
EP2772560A1 (en) * 2011-10-28 2014-09-03 Mitsubishi Materials Corporation Copper alloy for electronic equipment, method for producing copper alloy for electronic equipment, rolled copper alloy material for electronic equipment, and part for electronic equipment
EP2772560A4 (en) * 2011-10-28 2015-05-20 Mitsubishi Materials Corp COPPER ALLOY FOR ELECTRONIC EQUIPMENT, PROCESS FOR PRODUCING COPPER ALLOY FOR ELECTRONIC EQUIPMENT, LAMINATED COPPER ALLOY MATERIAL FOR ELECTRONIC EQUIPMENT, AND PART FOR ELECTRONIC EQUIPMENT
US9587299B2 (en) 2011-10-28 2017-03-07 Mitsubishi Materials Corporation Copper alloy for electronic equipment, method for producing copper alloy for electronic equipment, rolled copper alloy material for electronic equipment, and part for electronic equipment
US10153063B2 (en) 2011-11-07 2018-12-11 Mitsubishi Materials Corporation Copper alloy for electronic devices, method of manufacturing copper alloy for electronic devices, copper alloy plastic working material for electronic devices, and component for electronic devices
US10458003B2 (en) 2011-11-14 2019-10-29 Mitsubishi Materials Corporation Copper alloy and copper alloy forming material

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