JPS53136962A - Frame for semiconductor device - Google Patents

Frame for semiconductor device

Info

Publication number
JPS53136962A
JPS53136962A JP5220977A JP5220977A JPS53136962A JP S53136962 A JPS53136962 A JP S53136962A JP 5220977 A JP5220977 A JP 5220977A JP 5220977 A JP5220977 A JP 5220977A JP S53136962 A JPS53136962 A JP S53136962A
Authority
JP
Japan
Prior art keywords
frame
semiconductor device
groove
resin sealing
exudation
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
JP5220977A
Other languages
Japanese (ja)
Inventor
Hiroshi Matsubara
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP5220977A priority Critical patent/JPS53136962A/en
Publication of JPS53136962A publication Critical patent/JPS53136962A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the flash exudation at the resin sealing time by providing a groove at the external lead part along the resin sealing line and then applying a plating at the region including the groove.
COPYRIGHT: (C)1978,JPO&Japio
JP5220977A 1977-05-06 1977-05-06 Frame for semiconductor device Pending JPS53136962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5220977A JPS53136962A (en) 1977-05-06 1977-05-06 Frame for semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5220977A JPS53136962A (en) 1977-05-06 1977-05-06 Frame for semiconductor device

Publications (1)

Publication Number Publication Date
JPS53136962A true JPS53136962A (en) 1978-11-29

Family

ID=12908366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5220977A Pending JPS53136962A (en) 1977-05-06 1977-05-06 Frame for semiconductor device

Country Status (1)

Country Link
JP (1) JPS53136962A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6130255U (en) * 1984-07-27 1986-02-24 関西日本電気株式会社 lead frame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6130255U (en) * 1984-07-27 1986-02-24 関西日本電気株式会社 lead frame

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