JPS63177061U - - Google Patents
Info
- Publication number
- JPS63177061U JPS63177061U JP6322787U JP6322787U JPS63177061U JP S63177061 U JPS63177061 U JP S63177061U JP 6322787 U JP6322787 U JP 6322787U JP 6322787 U JP6322787 U JP 6322787U JP S63177061 U JPS63177061 U JP S63177061U
- Authority
- JP
- Japan
- Prior art keywords
- lead
- island
- lead frame
- wire connection
- periphery
- 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
Landscapes
- Lead Frames For Integrated Circuits (AREA)
Description
第１図は、本考案に係るリードフレームの要部
切欠平面図、第２図は、第１図の側断面図、第３
図は、従来のリードフレームの平面図である。
１１……アイランド、１２……リード、１３…
…絶縁物、１４……ワイヤ接続個所。
FIG. 1 is a cutaway plan view of main parts of a lead frame according to the present invention, FIG. 2 is a side sectional view of FIG. 1, and FIG.
The figure is a plan view of a conventional lead frame. 11...Island, 12...Lead, 13...
...Insulator, 14...Wire connection point.
Claims (1)
所以外の少なくとも一方に、絶縁物を被覆したこ
とを特徴とするリードフレーム。 A lead frame characterized in that at least one of the periphery of the island and the lead other than the wire connection portion is coated with an insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6322787U JPS63177061U (en) | 1987-04-24 | 1987-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6322787U JPS63177061U (en) | 1987-04-24 | 1987-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63177061U true JPS63177061U (en) | 1988-11-16 |
Family
ID=30898257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6322787U Pending JPS63177061U (en) | 1987-04-24 | 1987-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63177061U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5621264A (en) * | 1979-07-30 | 1981-02-27 | Yokogawa Hokushin Electric Corp | Multiplex external memory unit |
| JPS60241245A (en) * | 1984-05-16 | 1985-11-30 | Hitachi Micro Comput Eng Ltd | Semiconductor devices and lead frames used in them |
-
1987
- 1987-04-24 JP JP6322787U patent/JPS63177061U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5621264A (en) * | 1979-07-30 | 1981-02-27 | Yokogawa Hokushin Electric Corp | Multiplex external memory unit |
| JPS60241245A (en) * | 1984-05-16 | 1985-11-30 | Hitachi Micro Comput Eng Ltd | Semiconductor devices and lead frames used in them |