JPS5246771A - Process for production of lead frame for semiconductors - Google Patents

Process for production of lead frame for semiconductors

Info

Publication number
JPS5246771A
JPS5246771A JP12273375A JP12273375A JPS5246771A JP S5246771 A JPS5246771 A JP S5246771A JP 12273375 A JP12273375 A JP 12273375A JP 12273375 A JP12273375 A JP 12273375A JP S5246771 A JPS5246771 A JP S5246771A
Authority
JP
Japan
Prior art keywords
lead frame
semiconductors
production
plating
shorting
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
JP12273375A
Other languages
English (en)
Other versions
JPS5436069B2 (ja
Inventor
Koji Suda
Shigemasa Nakazawa
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP12273375A priority Critical patent/JPS5246771A/ja
Publication of JPS5246771A publication Critical patent/JPS5246771A/ja
Publication of JPS5436069B2 publication Critical patent/JPS5436069B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lead Frames For Integrated Circuits (AREA)
JP12273375A 1975-10-11 1975-10-11 Process for production of lead frame for semiconductors Granted JPS5246771A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12273375A JPS5246771A (en) 1975-10-11 1975-10-11 Process for production of lead frame for semiconductors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12273375A JPS5246771A (en) 1975-10-11 1975-10-11 Process for production of lead frame for semiconductors

Publications (2)

Publication Number Publication Date
JPS5246771A true JPS5246771A (en) 1977-04-13
JPS5436069B2 JPS5436069B2 (ja) 1979-11-07

Family

ID=14843231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12273375A Granted JPS5246771A (en) 1975-10-11 1975-10-11 Process for production of lead frame for semiconductors

Country Status (1)

Country Link
JP (1) JPS5246771A (ja)

Also Published As

Publication number Publication date
JPS5436069B2 (ja) 1979-11-07

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