JPS51136285A - Semi-conductor producing - Google Patents

Semi-conductor producing

Info

Publication number
JPS51136285A
JPS51136285A JP5965775A JP5965775A JPS51136285A JP S51136285 A JPS51136285 A JP S51136285A JP 5965775 A JP5965775 A JP 5965775A JP 5965775 A JP5965775 A JP 5965775A JP S51136285 A JPS51136285 A JP S51136285A
Authority
JP
Japan
Prior art keywords
semi
area
conductor
conductor producing
aluminum
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
JP5965775A
Other languages
Japanese (ja)
Other versions
JPS5751950B2 (en
Inventor
Takashi Uchida
Takeyumi Abe
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5965775A priority Critical patent/JPS51136285A/en
Publication of JPS51136285A publication Critical patent/JPS51136285A/en
Publication of JPS5751950B2 publication Critical patent/JPS5751950B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lead Frames For Integrated Circuits (AREA)

Abstract

PURPOSE: Low cost semi-conductor allowed by using aluminum clad iron lead material sealed by resin, delecting aluminum coated on externally protruded area and plating the area by solder in the process of enclosing semi-conductiorusing frame-shape lead.
COPYRIGHT: (C)1976,JPO&Japio
JP5965775A 1975-05-21 1975-05-21 Semi-conductor producing Granted JPS51136285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5965775A JPS51136285A (en) 1975-05-21 1975-05-21 Semi-conductor producing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5965775A JPS51136285A (en) 1975-05-21 1975-05-21 Semi-conductor producing

Publications (2)

Publication Number Publication Date
JPS51136285A true JPS51136285A (en) 1976-11-25
JPS5751950B2 JPS5751950B2 (en) 1982-11-05

Family

ID=13119480

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5965775A Granted JPS51136285A (en) 1975-05-21 1975-05-21 Semi-conductor producing

Country Status (1)

Country Link
JP (1) JPS51136285A (en)

Also Published As

Publication number Publication date
JPS5751950B2 (en) 1982-11-05

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