JPS61130438A - 半導体装置用材料の製造方法 - Google Patents

半導体装置用材料の製造方法

Info

Publication number
JPS61130438A
JPS61130438A JP59253497A JP25349784A JPS61130438A JP S61130438 A JPS61130438 A JP S61130438A JP 59253497 A JP59253497 A JP 59253497A JP 25349784 A JP25349784 A JP 25349784A JP S61130438 A JPS61130438 A JP S61130438A
Authority
JP
Japan
Prior art keywords
thermal expansion
semiconductor device
powder
coefficient
semiconductor
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.)
Granted
Application number
JP59253497A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0116290B2 (de
Inventor
Atsushi Kuroishi
黒石　農士
Kiyoaki Akechi
明智　清明
Yoshiaki Ito
嘉朗 伊藤
Yusuke Kotani
雄介 小谷
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP59253497A priority Critical patent/JPS61130438A/ja
Priority to DE8585112553T priority patent/DE3573137D1/de
Priority to EP85112553A priority patent/EP0183016B1/de
Publication of JPS61130438A publication Critical patent/JPS61130438A/ja
Priority to US07/039,714 priority patent/US4926242A/en
Priority to US07/039,713 priority patent/US4830820A/en
Publication of JPH0116290B2 publication Critical patent/JPH0116290B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/851—Dispositions of multiple connectors or interconnections
    • H10W72/874—On different surfaces
    • H10W72/884—Die-attach connectors and bond wires

Landscapes

  • Powder Metallurgy (AREA)
JP59253497A 1984-10-03 1984-11-29 半導体装置用材料の製造方法 Granted JPS61130438A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP59253497A JPS61130438A (ja) 1984-11-29 1984-11-29 半導体装置用材料の製造方法
DE8585112553T DE3573137D1 (en) 1984-10-03 1985-10-03 Material for a semiconductor device and process for its manufacture
EP85112553A EP0183016B1 (de) 1984-10-03 1985-10-03 Werkstoff für Halbleiteranordung und Verfahren zu seiner Herstellung
US07/039,714 US4926242A (en) 1984-10-03 1987-04-20 Aluminum-silicon alloy heatsink for semiconductor devices
US07/039,713 US4830820A (en) 1984-10-03 1987-04-20 Method for producing material for semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59253497A JPS61130438A (ja) 1984-11-29 1984-11-29 半導体装置用材料の製造方法

Publications (2)

Publication Number Publication Date
JPS61130438A true JPS61130438A (ja) 1986-06-18
JPH0116290B2 JPH0116290B2 (de) 1989-03-23

Family

ID=17252197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59253497A Granted JPS61130438A (ja) 1984-10-03 1984-11-29 半導体装置用材料の製造方法

Country Status (1)

Country Link
JP (1) JPS61130438A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63208802A (ja) * 1987-02-26 1988-08-30 Mitsubishi Metal Corp 軽量化複合ろう付け部材
JPH01205055A (ja) * 1988-02-12 1989-08-17 Sumitomo Electric Ind Ltd 半導体装置用基板材料
JPH01319639A (ja) * 1988-06-17 1989-12-25 Mitsubishi Electric Corp 低熱膨張複合材料

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63208802A (ja) * 1987-02-26 1988-08-30 Mitsubishi Metal Corp 軽量化複合ろう付け部材
JPH01205055A (ja) * 1988-02-12 1989-08-17 Sumitomo Electric Ind Ltd 半導体装置用基板材料
JPH01319639A (ja) * 1988-06-17 1989-12-25 Mitsubishi Electric Corp 低熱膨張複合材料

Also Published As

Publication number Publication date
JPH0116290B2 (de) 1989-03-23

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