JPS52119069A - Semiconductor device - Google Patents
Semiconductor deviceInfo
- Publication number
- JPS52119069A JPS52119069A JP3446176A JP3446176A JPS52119069A JP S52119069 A JPS52119069 A JP S52119069A JP 3446176 A JP3446176 A JP 3446176A JP 3446176 A JP3446176 A JP 3446176A JP S52119069 A JPS52119069 A JP S52119069A
- Authority
- JP
- Japan
- Prior art keywords
- chip
- semiconductor device
- lead
- deviated
- narrowed
- 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
Landscapes
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Lead Frames For Integrated Circuits (AREA)
Abstract
PURPOSE: The bonding area ratio between the semiconductor chip and the electrode lead is increased to improve the radiating characteristics, and the width of lead other than the portion which comes into contact with the chip is narrowed to prevent the center position of the chip from being deviated.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3446176A JPS52119069A (en) | 1976-03-31 | 1976-03-31 | Semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3446176A JPS52119069A (en) | 1976-03-31 | 1976-03-31 | Semiconductor device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52119069A true JPS52119069A (en) | 1977-10-06 |
JPS571141B2 JPS571141B2 (en) | 1982-01-09 |
Family
ID=12414874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3446176A Granted JPS52119069A (en) | 1976-03-31 | 1976-03-31 | Semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52119069A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH036096A (en) * | 1989-06-02 | 1991-01-11 | Matsushita Electric Works Ltd | Circuit board |
-
1976
- 1976-03-31 JP JP3446176A patent/JPS52119069A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH036096A (en) * | 1989-06-02 | 1991-01-11 | Matsushita Electric Works Ltd | Circuit board |
Also Published As
Publication number | Publication date |
---|---|
JPS571141B2 (en) | 1982-01-09 |
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