JPS546459A - Semiconductor device - Google Patents
Semiconductor deviceInfo
- Publication number
- JPS546459A JPS546459A JP7109877A JP7109877A JPS546459A JP S546459 A JPS546459 A JP S546459A JP 7109877 A JP7109877 A JP 7109877A JP 7109877 A JP7109877 A JP 7109877A JP S546459 A JPS546459 A JP S546459A
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor device
- center part
- constituting
- maintain
- lead
- 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
- Wire Bonding (AREA)
Abstract
PURPOSE: To maintain a surface contact with a lead at the center part, by constituting a bump electrode with the center part protruded from the circumferential part.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7109877A JPS546459A (en) | 1977-06-17 | 1977-06-17 | Semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7109877A JPS546459A (en) | 1977-06-17 | 1977-06-17 | Semiconductor device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS546459A true JPS546459A (en) | 1979-01-18 |
Family
ID=13450713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7109877A Pending JPS546459A (en) | 1977-06-17 | 1977-06-17 | Semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS546459A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4817851A (en) * | 1986-02-13 | 1989-04-04 | Digital Equipment Corporation | Surface mount technology repair station and method for repair of surface mount technology circuit boards |
-
1977
- 1977-06-17 JP JP7109877A patent/JPS546459A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4817851A (en) * | 1986-02-13 | 1989-04-04 | Digital Equipment Corporation | Surface mount technology repair station and method for repair of surface mount technology circuit boards |
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