JPS5366170A - Lead frame with prodjection - Google Patents

Lead frame with prodjection

Info

Publication number
JPS5366170A
JPS5366170A JP14126176A JP14126176A JPS5366170A JP S5366170 A JPS5366170 A JP S5366170A JP 14126176 A JP14126176 A JP 14126176A JP 14126176 A JP14126176 A JP 14126176A JP S5366170 A JPS5366170 A JP S5366170A
Authority
JP
Japan
Prior art keywords
prodjection
lead frame
frame
hooked
taking
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
JP14126176A
Other languages
Japanese (ja)
Inventor
Shunei Uematsu
Shunichiro Fujioka
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 JP14126176A priority Critical patent/JPS5366170A/en
Publication of JPS5366170A publication Critical patent/JPS5366170A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lead Frames For Integrated Circuits (AREA)

Abstract

PURPOSE: To simplify frame piling-up and prevent frames from being hooked at a taking-out time by providing projections at least in two positions on the frame surface.
COPYRIGHT: (C)1978,JPO&Japio
JP14126176A 1976-11-26 1976-11-26 Lead frame with prodjection Pending JPS5366170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14126176A JPS5366170A (en) 1976-11-26 1976-11-26 Lead frame with prodjection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14126176A JPS5366170A (en) 1976-11-26 1976-11-26 Lead frame with prodjection

Publications (1)

Publication Number Publication Date
JPS5366170A true JPS5366170A (en) 1978-06-13

Family

ID=15287783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14126176A Pending JPS5366170A (en) 1976-11-26 1976-11-26 Lead frame with prodjection

Country Status (1)

Country Link
JP (1) JPS5366170A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56149469U (en) * 1980-04-04 1981-11-10
JPS57208166A (en) * 1981-06-17 1982-12-21 Mitsubishi Electric Corp Lead frame for semiconductor device
JPS63134552U (en) * 1987-02-25 1988-09-02
JPS63191649U (en) * 1987-05-28 1988-12-09
JPS63201352U (en) * 1987-06-17 1988-12-26
JP2013149701A (en) * 2012-01-18 2013-08-01 Sumitomo Metal Mining Co Ltd Lead frame, and method of manufacturing semiconductor package using the same

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56149469U (en) * 1980-04-04 1981-11-10
JPS57208166A (en) * 1981-06-17 1982-12-21 Mitsubishi Electric Corp Lead frame for semiconductor device
JPS63134552U (en) * 1987-02-25 1988-09-02
JPS63191649U (en) * 1987-05-28 1988-12-09
JPS63201352U (en) * 1987-06-17 1988-12-26
JP2013149701A (en) * 2012-01-18 2013-08-01 Sumitomo Metal Mining Co Ltd Lead frame, and method of manufacturing semiconductor package using the same

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