JPH0133278B2 - - Google Patents
Info
- Publication number
- JPH0133278B2 JPH0133278B2 JP13229782A JP13229782A JPH0133278B2 JP H0133278 B2 JPH0133278 B2 JP H0133278B2 JP 13229782 A JP13229782 A JP 13229782A JP 13229782 A JP13229782 A JP 13229782A JP H0133278 B2 JPH0133278 B2 JP H0133278B2
- Authority
- JP
- Japan
- Prior art keywords
- solder
- silver
- indium
- lead
- content
- 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.)
- Expired
Links
Classifications
-
- H10W70/24—
-
- H10W72/30—
-
- H10W72/073—
-
- H10W72/07336—
-
- H10W72/352—
Landscapes
- Die Bonding (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8123478A GB2102833B (en) | 1981-07-31 | 1981-07-31 | Lead-indium-silver alloy for use in semiconductor devices |
| GB8123478 | 1981-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5825894A JPS5825894A (ja) | 1983-02-16 |
| JPH0133278B2 true JPH0133278B2 (enExample) | 1989-07-12 |
Family
ID=10523597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57132297A Granted JPS5825894A (ja) | 1981-07-31 | 1982-07-30 | 半導体装置およびこれに用いるはんだ |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4504849A (enExample) |
| EP (1) | EP0071314B1 (enExample) |
| JP (1) | JPS5825894A (enExample) |
| DE (1) | DE3271833D1 (enExample) |
| GB (1) | GB2102833B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU591231B2 (en) * | 1986-02-18 | 1989-11-30 | Parker Chemical Company | Aluminum cleaning process |
| GB2201545B (en) * | 1987-01-30 | 1991-09-11 | Tanaka Electronics Ind | Method for connecting semiconductor material |
| JPH01259547A (ja) * | 1988-04-08 | 1989-10-17 | Sumitomo Electric Ind Ltd | 半導体装置用部品 |
| JPH02310330A (ja) * | 1989-05-25 | 1990-12-26 | Taiho Kogyo Co Ltd | すべり軸受用オーバレイ合金 |
| US5027189A (en) * | 1990-01-10 | 1991-06-25 | Hughes Aircraft Company | Integrated circuit solder die-attach design and method |
| JPH09321187A (ja) * | 1996-05-27 | 1997-12-12 | Mitsubishi Electric Corp | 混成集積回路の製造方法およびその構造 |
| US5982038A (en) * | 1997-05-01 | 1999-11-09 | International Business Machines Corporation | Cast metal seal for semiconductor substrates |
| US20070228112A1 (en) * | 2006-03-31 | 2007-10-04 | Wei Shi | Method and arrangement for forming a microelectronic package |
| US7649730B2 (en) * | 2007-03-20 | 2010-01-19 | Avx Corporation | Wet electrolytic capacitor containing a plurality of thin powder-formed anodes |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1149606A (en) * | 1967-02-27 | 1969-04-23 | Motorola Inc | Mounting for a semiconductor wafer which is resistant to fatigue caused by thermal stresses |
| US3601667A (en) * | 1968-12-09 | 1971-08-24 | Gen Electric | A semiconductor device with a heat sink having a foot portion |
| US3706915A (en) * | 1970-03-09 | 1972-12-19 | Gen Electric | Semiconductor device with low impedance bond |
| US3878442A (en) * | 1970-05-26 | 1975-04-15 | Harshad J Bhatt | Electrical conductor having a high resistance to electromigration |
| US3771211A (en) * | 1970-09-18 | 1973-11-13 | Ppg Industries Inc | Method of fabricating transparent electroconductive window |
| US3820152A (en) * | 1973-04-24 | 1974-06-25 | Du Pont | Circuit package with fugitive shorting bar |
| US3913120A (en) * | 1973-12-28 | 1975-10-14 | Ibm | Thin film resistors and contacts for circuitry |
| US3986255A (en) * | 1974-11-29 | 1976-10-19 | Itek Corporation | Process for electrically interconnecting chips with substrates employing gold alloy bumps and magnetic materials therein |
| JPS5578536A (en) * | 1978-12-08 | 1980-06-13 | Mitsubishi Electric Corp | Semiconductor device |
-
1981
- 1981-07-31 GB GB8123478A patent/GB2102833B/en not_active Expired
-
1982
- 1982-07-14 US US06/398,124 patent/US4504849A/en not_active Expired - Lifetime
- 1982-07-22 DE DE8282200939T patent/DE3271833D1/de not_active Expired
- 1982-07-22 EP EP19820200939 patent/EP0071314B1/en not_active Expired
- 1982-07-30 JP JP57132297A patent/JPS5825894A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3271833D1 (en) | 1986-07-31 |
| US4504849A (en) | 1985-03-12 |
| GB2102833B (en) | 1984-08-01 |
| EP0071314A2 (en) | 1983-02-09 |
| JPS5825894A (ja) | 1983-02-16 |
| GB2102833A (en) | 1983-02-09 |
| EP0071314A3 (en) | 1984-04-25 |
| EP0071314B1 (en) | 1986-06-25 |
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