JPS533089A - Production of photo coupling semiconductor device - Google Patents

Production of photo coupling semiconductor device

Info

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
Application number
JP7633376A
Other languages
Japanese (ja)
Other versions
JPS5548465B2 (en
Inventor
Kimio Takano
Masaharu Morita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP7633376A priority Critical patent/JPS533089A/en
Publication of JPS533089A publication Critical patent/JPS533089A/en
Publication of JPS5548465B2 publication Critical patent/JPS5548465B2/ja
Granted legal-status Critical Current

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
JP7633376A 1976-06-30 1976-06-30 Production of photo coupling semiconductor device Granted JPS533089A (en)

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)

Also Published As

Publication number Publication date
JPS5548465B2 (en) 1980-12-05

Similar Documents

Publication Publication Date Title
JPS5211784A (en) Photo semiconductor device
JPS533089A (en) Production of photo coupling semiconductor device
JPS5242390A (en) Semiconductor light receiving device
JPS51134126A (en) Light measure device for the camera
JPS542060A (en) Semiconductor wafer
JPS5255480A (en) Production of semiconductor light emitting element
JPS51149781A (en) Device for mounting semiconductor laserelement
JPS52147092A (en) Structure of display device
JPS5271184A (en) Semiconductor photosensitive light emitting element
JPS5329091A (en) Semiconductor photo coupler
JPS5319022A (en) Data photographing device for camera
JPS5324266A (en) Integrated circuit device
JPS52153669A (en) Photo mask of semiconductor integrated circuit
JPS51127678A (en) Semiconductor device and its manufacturing method
JPS5252590A (en) Semiconductor light emitting device
JPS5338973A (en) Lead frame
JPS53112689A (en) Photo coupling semiconductor device
JPS52134387A (en) Semiconductor laser device
JPS5421184A (en) Manufacture for light emitting element
JPS5370766A (en) Semiconductor device
JPS52135691A (en) Semiconductor photo element with optical fiber
JPS5349976A (en) Semiconductor light emission device
JPS53122391A (en) Manufacture for photo electric device
JPS5338225A (en) Mark sensor
JPS5330888A (en) Photo detector