JPS62134253U - - Google Patents

Info

Publication number
JPS62134253U
JPS62134253U JP2057786U JP2057786U JPS62134253U JP S62134253 U JPS62134253 U JP S62134253U JP 2057786 U JP2057786 U JP 2057786U JP 2057786 U JP2057786 U JP 2057786U JP S62134253 U JPS62134253 U JP S62134253U
Authority
JP
Japan
Prior art keywords
lead frame
rough surface
lower molds
air vent
view
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
JP2057786U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP2057786U priority Critical patent/JPS62134253U/ja
Publication of JPS62134253U publication Critical patent/JPS62134253U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Lead Frames For Integrated Circuits (AREA)
JP2057786U 1986-02-14 1986-02-14 Pending JPS62134253U (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2057786U JPS62134253U (xx) 1986-02-14 1986-02-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2057786U JPS62134253U (xx) 1986-02-14 1986-02-14

Publications (1)

Publication Number Publication Date
JPS62134253U true JPS62134253U (xx) 1987-08-24

Family

ID=30816219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2057786U Pending JPS62134253U (xx) 1986-02-14 1986-02-14

Country Status (1)

Country Link
JP (1) JPS62134253U (xx)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS554922A (en) * 1978-06-26 1980-01-14 Hitachi Ltd Lead frame
JPS5646265B2 (xx) * 1972-01-24 1981-10-31

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5646265B2 (xx) * 1972-01-24 1981-10-31
JPS554922A (en) * 1978-06-26 1980-01-14 Hitachi Ltd Lead frame

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