JPH02120846U - - Google Patents
Info
- Publication number
- JPH02120846U JPH02120846U JP3030389U JP3030389U JPH02120846U JP H02120846 U JPH02120846 U JP H02120846U JP 3030389 U JP3030389 U JP 3030389U JP 3030389 U JP3030389 U JP 3030389U JP H02120846 U JPH02120846 U JP H02120846U
- Authority
- JP
- Japan
- Prior art keywords
- ceramic substrate
- package
- external connection
- polyimide resin
- semiconductor element
- 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
- 239000000919 ceramic Substances 0.000 claims description 11
- 239000000758 substrate Substances 0.000 claims description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 7
- 238000005219 brazing Methods 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 229920001721 polyimide Polymers 0.000 claims description 3
- 239000009719 polyimide resin Substances 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 238000007747 plating Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Landscapes
- Lead Frames For Integrated Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3030389U JPH02120846U (it) | 1989-03-16 | 1989-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3030389U JPH02120846U (it) | 1989-03-16 | 1989-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02120846U true JPH02120846U (it) | 1990-09-28 |
Family
ID=31255254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3030389U Pending JPH02120846U (it) | 1989-03-16 | 1989-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02120846U (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0773769A (ja) * | 1993-09-03 | 1995-03-17 | Ngk Spark Plug Co Ltd | 半導体パッケージの外部接続端子及びその製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6347150A (ja) * | 1986-08-18 | 1988-02-27 | Matsushita Graphic Commun Syst Inc | 静電記録装置 |
-
1989
- 1989-03-16 JP JP3030389U patent/JPH02120846U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6347150A (ja) * | 1986-08-18 | 1988-02-27 | Matsushita Graphic Commun Syst Inc | 静電記録装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0773769A (ja) * | 1993-09-03 | 1995-03-17 | Ngk Spark Plug Co Ltd | 半導体パッケージの外部接続端子及びその製造方法 |
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