JPH0281721U - - Google Patents
Info
- Publication number
- JPH0281721U JPH0281721U JP16146288U JP16146288U JPH0281721U JP H0281721 U JPH0281721 U JP H0281721U JP 16146288 U JP16146288 U JP 16146288U JP 16146288 U JP16146288 U JP 16146288U JP H0281721 U JPH0281721 U JP H0281721U
- Authority
- JP
- Japan
- Prior art keywords
- punch
- resin
- semi
- finished product
- die
- 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 7
- 229920005989 resin Polymers 0.000 claims description 7
- 239000011265 semifinished product Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 2
- 238000005538 encapsulation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
Landscapes
- Punching Or Piercing (AREA)
- Lead Frames For Integrated Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16146288U JPH0281721U (it) | 1988-12-12 | 1988-12-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16146288U JPH0281721U (it) | 1988-12-12 | 1988-12-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0281721U true JPH0281721U (it) | 1990-06-25 |
Family
ID=31444420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16146288U Pending JPH0281721U (it) | 1988-12-12 | 1988-12-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0281721U (it) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009158828A (ja) * | 2007-12-27 | 2009-07-16 | Shinko Electric Ind Co Ltd | リードフレームシートのブリッジ切除方法 |
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1988
- 1988-12-12 JP JP16146288U patent/JPH0281721U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009158828A (ja) * | 2007-12-27 | 2009-07-16 | Shinko Electric Ind Co Ltd | リードフレームシートのブリッジ切除方法 |