JPS6242389B2 - - Google Patents

Info

Publication number
JPS6242389B2
JPS6242389B2 JP56030861A JP3086181A JPS6242389B2 JP S6242389 B2 JPS6242389 B2 JP S6242389B2 JP 56030861 A JP56030861 A JP 56030861A JP 3086181 A JP3086181 A JP 3086181A JP S6242389 B2 JPS6242389 B2 JP S6242389B2
Authority
JP
Japan
Prior art keywords
lead
lead frame
present
shape
inner lead
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
JP56030861A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57145349A (en
Inventor
Shoichi Ogura
Hiroshi Chiba
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP56030861A priority Critical patent/JPS57145349A/ja
Publication of JPS57145349A publication Critical patent/JPS57145349A/ja
Publication of JPS6242389B2 publication Critical patent/JPS6242389B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H10W70/047—

Landscapes

  • Lead Frames For Integrated Circuits (AREA)
JP56030861A 1981-03-04 1981-03-04 Lead frame Granted JPS57145349A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56030861A JPS57145349A (en) 1981-03-04 1981-03-04 Lead frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56030861A JPS57145349A (en) 1981-03-04 1981-03-04 Lead frame

Publications (2)

Publication Number Publication Date
JPS57145349A JPS57145349A (en) 1982-09-08
JPS6242389B2 true JPS6242389B2 (index.php) 1987-09-08

Family

ID=12315500

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56030861A Granted JPS57145349A (en) 1981-03-04 1981-03-04 Lead frame

Country Status (1)

Country Link
JP (1) JPS57145349A (index.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856360A (ja) * 1981-09-29 1983-04-04 Sumitomo Metal Mining Co Ltd Ｉｃ用リ−ドフレ−ム及びその製造方法

Also Published As

Publication number Publication date
JPS57145349A (en) 1982-09-08

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