JPS637030B2 - - Google Patents

Info

Publication number
JPS637030B2
JPS637030B2 JP55030377A JP3037780A JPS637030B2 JP S637030 B2 JPS637030 B2 JP S637030B2 JP 55030377 A JP55030377 A JP 55030377A JP 3037780 A JP3037780 A JP 3037780A JP S637030 B2 JPS637030 B2 JP S637030B2
Authority
JP
Japan
Prior art keywords
metallization
silver
aluminum
semiconductor device
based metal
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
Application number
JP55030377A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56126951A (en
Inventor
Kanji Ootsuka
Tamotsu Usami
Masao Sekihashi
Toshihiro Tsuboi
Takashi Araki
Masahiro Uesawa
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.)
Hitachi Ltd
Renesas Eastern Japan Semiconductor Inc
Renesas Semiconductor Package and Test Solutions Co Ltd
Original Assignee
Hitachi Hokkai Semiconductor Ltd
Hitachi Tokyo Electronics Co Ltd
Hitachi 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 Hitachi Hokkai Semiconductor Ltd, Hitachi Tokyo Electronics Co Ltd, Hitachi Ltd filed Critical Hitachi Hokkai Semiconductor Ltd
Priority to JP3037780A priority Critical patent/JPS56126951A/ja
Publication of JPS56126951A publication Critical patent/JPS56126951A/ja
Publication of JPS637030B2 publication Critical patent/JPS637030B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H10W90/701—
    • H10W70/682—
    • H10W72/07551—
    • H10W72/50—
    • H10W72/5449—
    • H10W72/884—
    • H10W72/932—
    • H10W90/754—

Landscapes

  • Lead Frames For Integrated Circuits (AREA)
JP3037780A 1980-03-12 1980-03-12 Semicondutor device Granted JPS56126951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3037780A JPS56126951A (en) 1980-03-12 1980-03-12 Semicondutor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3037780A JPS56126951A (en) 1980-03-12 1980-03-12 Semicondutor device

Publications (2)

Publication Number Publication Date
JPS56126951A JPS56126951A (en) 1981-10-05
JPS637030B2 true JPS637030B2 (enExample) 1988-02-15

Family

ID=12302181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3037780A Granted JPS56126951A (en) 1980-03-12 1980-03-12 Semicondutor device

Country Status (1)

Country Link
JP (1) JPS56126951A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58166746A (ja) * 1982-03-29 1983-10-01 Nec Corp 半導体装置
JPS5958851A (ja) * 1982-09-28 1984-04-04 Fujitsu Ltd 半導体装置
JPS6014458A (ja) * 1983-07-06 1985-01-25 Narumi China Corp 半導体装置用セラミツクパツケ−ジ
JPS6014457A (ja) * 1983-07-06 1985-01-25 Narumi China Corp 半導体装置用セラミツクパツケ−ジ
JPS60100453A (ja) * 1983-11-05 1985-06-04 Mitsubishi Electric Corp 半導体装置用パツケ−ジ
JPS60189954A (ja) * 1984-03-12 1985-09-27 Toshiba Corp 半導体装置
JPH03141662A (ja) * 1989-10-26 1991-06-17 Matsushita Electric Works Ltd セラミック配線回路板の製造方法

Also Published As

Publication number Publication date
JPS56126951A (en) 1981-10-05

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