JPS533089A - Production of photo coupling semiconductor device - Google Patents
Production of photo coupling semiconductor deviceInfo
- Publication number
- JPS533089A JPS533089A JP7633376A JP7633376A JPS533089A JP S533089 A JPS533089 A JP S533089A JP 7633376 A JP7633376 A JP 7633376A JP 7633376 A JP7633376 A JP 7633376A JP S533089 A JPS533089 A JP S533089A
- Authority
- JP
- Japan
- Prior art keywords
- production
- semiconductor device
- photo coupling
- coupling semiconductor
- adnd
- 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
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
Abstract
PURPOSE: To positively opposedly dispose light emitting and receiving elements at a given spacing by flexing as specified one end of the element mounding leads of lead frames adnd providing the positioning part of a thickness half that of strip piece to outer frames.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7633376A JPS533089A (en) | 1976-06-30 | 1976-06-30 | Production of photo coupling semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7633376A JPS533089A (en) | 1976-06-30 | 1976-06-30 | Production of photo coupling semiconductor device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS533089A true JPS533089A (en) | 1978-01-12 |
JPS5548465B2 JPS5548465B2 (en) | 1980-12-05 |
Family
ID=13602422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7633376A Granted JPS533089A (en) | 1976-06-30 | 1976-06-30 | Production of photo coupling semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS533089A (en) |
-
1976
- 1976-06-30 JP JP7633376A patent/JPS533089A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5548465B2 (en) | 1980-12-05 |
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