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
Links
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
Landscapes
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Lead Frames For Integrated Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2057786U JPS62134253U (sk) | 1986-02-14 | 1986-02-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2057786U JPS62134253U (sk) | 1986-02-14 | 1986-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62134253U true JPS62134253U (sk) | 1987-08-24 |
Family
ID=30816219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2057786U Pending JPS62134253U (sk) | 1986-02-14 | 1986-02-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62134253U (sk) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS554922A (en) * | 1978-06-26 | 1980-01-14 | Hitachi Ltd | Lead frame |
JPS5646265B2 (sk) * | 1972-01-24 | 1981-10-31 |
-
1986
- 1986-02-14 JP JP2057786U patent/JPS62134253U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5646265B2 (sk) * | 1972-01-24 | 1981-10-31 | ||
JPS554922A (en) * | 1978-06-26 | 1980-01-14 | Hitachi Ltd | Lead frame |