JPS6219741U - - Google Patents
Info
- Publication number
- JPS6219741U JPS6219741U JP11152485U JP11152485U JPS6219741U JP S6219741 U JPS6219741 U JP S6219741U JP 11152485 U JP11152485 U JP 11152485U JP 11152485 U JP11152485 U JP 11152485U JP S6219741 U JPS6219741 U JP S6219741U
- Authority
- JP
- Japan
- Prior art keywords
- passivation film
- semiconductor chip
- film
- insulating film
- hole
- 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.)
- Granted
Links
- 238000002161 passivation Methods 0.000 claims description 10
- 239000004065 semiconductor Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 5
- 229920001721 polyimide Polymers 0.000 claims 1
- 239000009719 polyimide resin Substances 0.000 claims 1
- 230000004888 barrier function Effects 0.000 description 1
Landscapes
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Wire Bonding (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985111524U JPH0526738Y2 (US20090163788A1-20090625-C00002.png) | 1985-07-20 | 1985-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985111524U JPH0526738Y2 (US20090163788A1-20090625-C00002.png) | 1985-07-20 | 1985-07-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6219741U true JPS6219741U (US20090163788A1-20090625-C00002.png) | 1987-02-05 |
| JPH0526738Y2 JPH0526738Y2 (US20090163788A1-20090625-C00002.png) | 1993-07-07 |
Family
ID=30991521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985111524U Expired - Lifetime JPH0526738Y2 (US20090163788A1-20090625-C00002.png) | 1985-07-20 | 1985-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0526738Y2 (US20090163788A1-20090625-C00002.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000055898A1 (fr) * | 1999-03-16 | 2000-09-21 | Seiko Epson Corporation | Dispositif a semi-conducteur, son procede de fabrication, carte de circuit et dispositif electronique |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4867662U (US20090163788A1-20090625-C00002.png) * | 1971-12-03 | 1973-08-28 | ||
| JPS5334466A (en) * | 1976-09-10 | 1978-03-31 | Mitsubishi Electric Corp | Electrode construction of semiconductor device |
| JPS57117258A (en) * | 1981-01-13 | 1982-07-21 | Ricoh Elemex Corp | Semiconductor device |
| JPS5940550A (ja) * | 1982-08-30 | 1984-03-06 | Hitachi Ltd | 半導体装置 |
-
1985
- 1985-07-20 JP JP1985111524U patent/JPH0526738Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4867662U (US20090163788A1-20090625-C00002.png) * | 1971-12-03 | 1973-08-28 | ||
| JPS5334466A (en) * | 1976-09-10 | 1978-03-31 | Mitsubishi Electric Corp | Electrode construction of semiconductor device |
| JPS57117258A (en) * | 1981-01-13 | 1982-07-21 | Ricoh Elemex Corp | Semiconductor device |
| JPS5940550A (ja) * | 1982-08-30 | 1984-03-06 | Hitachi Ltd | 半導体装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000055898A1 (fr) * | 1999-03-16 | 2000-09-21 | Seiko Epson Corporation | Dispositif a semi-conducteur, son procede de fabrication, carte de circuit et dispositif electronique |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0526738Y2 (US20090163788A1-20090625-C00002.png) | 1993-07-07 |
