SG44578A1 - Gold alloy for use in semiconductor element - Google Patents

Gold alloy for use in semiconductor element

Info

Publication number
SG44578A1
SG44578A1 SG1996003005A SG1996003005A SG44578A1 SG 44578 A1 SG44578 A1 SG 44578A1 SG 1996003005 A SG1996003005 A SG 1996003005A SG 1996003005 A SG1996003005 A SG 1996003005A SG 44578 A1 SG44578 A1 SG 44578A1
Authority
SG
Singapore
Prior art keywords
ppm
yttrium
beryllium
additives
gold
Prior art date
Application number
SG1996003005A
Other languages
English (en)
Inventor
Kenji Mori
Masanori Tokida
Takanori Fukuda
Original Assignee
Tatsuta Densen Kk
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 Tatsuta Densen Kk filed Critical Tatsuta Densen Kk
Publication of SG44578A1 publication Critical patent/SG44578A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C22C5/02—Alloys based on gold
    • H10P95/50—
    • H10W72/015—
    • H10W72/5522—

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Wire Bonding (AREA)
SG1996003005A 1993-03-31 1994-03-24 Gold alloy for use in semiconductor element SG44578A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9888293 1993-03-31

Publications (1)

Publication Number Publication Date
SG44578A1 true SG44578A1 (en) 1997-12-19

Family

ID=14231528

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996003005A SG44578A1 (en) 1993-03-31 1994-03-24 Gold alloy for use in semiconductor element

Country Status (4)

Country Link
KR (1) KR0157474B1 (show.php)
GB (1) GB2276632B (show.php)
SG (1) SG44578A1 (show.php)
TW (1) TW284791B (show.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5945065A (en) * 1996-07-31 1999-08-31 Tanaka Denshi Kogyo Method for wedge bonding using a gold alloy wire

Also Published As

Publication number Publication date
GB9405839D0 (en) 1994-05-11
GB2276632B (en) 1996-02-28
TW284791B (show.php) 1996-09-01
KR940022687A (ko) 1994-10-21
GB2276632A (en) 1994-10-05
KR0157474B1 (ko) 1998-12-01

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