JPS58207661A - 半導体リ−ド部の処理方法 - Google Patents

半導体リ−ド部の処理方法

Info

Publication number
JPS58207661A
JPS58207661A JP9071282A JP9071282A JPS58207661A JP S58207661 A JPS58207661 A JP S58207661A JP 9071282 A JP9071282 A JP 9071282A JP 9071282 A JP9071282 A JP 9071282A JP S58207661 A JPS58207661 A JP S58207661A
Authority
JP
Japan
Prior art keywords
silver
copper
lead
processing
present
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
JP9071282A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6244420B2 (enrdf_load_stackoverflow
Inventor
Satoshi Suzuki
智 鈴木
Shoji Shiga
志賀　章二
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP9071282A priority Critical patent/JPS58207661A/ja
Publication of JPS58207661A publication Critical patent/JPS58207661A/ja
Publication of JPS6244420B2 publication Critical patent/JPS6244420B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/48—Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07
    • H01L21/4814—Conductive parts
    • H01L21/4821—Flat leads, e.g. lead frames with or without insulating supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Lead Frames For Integrated Circuits (AREA)
JP9071282A 1982-05-28 1982-05-28 半導体リ−ド部の処理方法 Granted JPS58207661A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9071282A JPS58207661A (ja) 1982-05-28 1982-05-28 半導体リ−ド部の処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9071282A JPS58207661A (ja) 1982-05-28 1982-05-28 半導体リ−ド部の処理方法

Publications (2)

Publication Number Publication Date
JPS58207661A true JPS58207661A (ja) 1983-12-03
JPS6244420B2 JPS6244420B2 (enrdf_load_stackoverflow) 1987-09-21

Family

ID=14006140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9071282A Granted JPS58207661A (ja) 1982-05-28 1982-05-28 半導体リ−ド部の処理方法

Country Status (1)

Country Link
JP (1) JPS58207661A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62163353A (ja) * 1986-01-14 1987-07-20 Hitachi Cable Ltd 銅酸化皮膜のピ−リング防止力の強いリ−ドフレ−ム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62163353A (ja) * 1986-01-14 1987-07-20 Hitachi Cable Ltd 銅酸化皮膜のピ−リング防止力の強いリ−ドフレ−ム

Also Published As

Publication number Publication date
JPS6244420B2 (enrdf_load_stackoverflow) 1987-09-21

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