JPS624860B2 - - Google Patents

Info

Publication number
JPS624860B2
JPS624860B2 JP53061063A JP6106378A JPS624860B2 JP S624860 B2 JPS624860 B2 JP S624860B2 JP 53061063 A JP53061063 A JP 53061063A JP 6106378 A JP6106378 A JP 6106378A JP S624860 B2 JPS624860 B2 JP S624860B2
Authority
JP
Japan
Prior art keywords
solder
lead frame
lead
circuit element
leads
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
JP53061063A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54152867A (en
Inventor
Tomio Yamada
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
Original Assignee
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 Ltd filed Critical Hitachi Ltd
Priority to JP6106378A priority Critical patent/JPS54152867A/ja
Publication of JPS54152867A publication Critical patent/JPS54152867A/ja
Publication of JPS624860B2 publication Critical patent/JPS624860B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H10W72/536—
    • H10W72/5363—
    • H10W90/756—

Landscapes

  • Lead Frames For Integrated Circuits (AREA)
JP6106378A 1978-05-24 1978-05-24 Lead frame Granted JPS54152867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6106378A JPS54152867A (en) 1978-05-24 1978-05-24 Lead frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6106378A JPS54152867A (en) 1978-05-24 1978-05-24 Lead frame

Publications (2)

Publication Number Publication Date
JPS54152867A JPS54152867A (en) 1979-12-01
JPS624860B2 true JPS624860B2 (enExample) 1987-02-02

Family

ID=13160322

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6106378A Granted JPS54152867A (en) 1978-05-24 1978-05-24 Lead frame

Country Status (1)

Country Link
JP (1) JPS54152867A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02209622A (ja) * 1989-02-03 1990-08-21 Nippon Seiko Kk 静圧気体軸受

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960006710B1 (ko) * 1987-02-25 1996-05-22 가부시기가이샤 히다찌세이사꾸쇼 면실장형 반도체집적회로장치 및 그 제조방법과 그 실장방법
TW401634B (en) * 1997-04-09 2000-08-11 Sitron Prec Co Ltd Lead frame and its manufacture method
US6896976B2 (en) * 2003-04-09 2005-05-24 International Rectifier Corporation Tin antimony solder for MOSFET with TiNiAg back metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02209622A (ja) * 1989-02-03 1990-08-21 Nippon Seiko Kk 静圧気体軸受

Also Published As

Publication number Publication date
JPS54152867A (en) 1979-12-01

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