JPS6329428B2 - - Google Patents

Info

Publication number
JPS6329428B2
JPS6329428B2 JP58186411A JP18641183A JPS6329428B2 JP S6329428 B2 JPS6329428 B2 JP S6329428B2 JP 58186411 A JP58186411 A JP 58186411A JP 18641183 A JP18641183 A JP 18641183A JP S6329428 B2 JPS6329428 B2 JP S6329428B2
Authority
JP
Japan
Prior art keywords
phototransistor
region
semiconductor device
optically coupled
base
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
Application number
JP58186411A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5994476A (ja
Inventor
Toshibumi Yoshikawa
Hisao Nagao
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP58186411A priority Critical patent/JPS5994476A/ja
Publication of JPS5994476A publication Critical patent/JPS5994476A/ja
Publication of JPS6329428B2 publication Critical patent/JPS6329428B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F55/00—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto

Landscapes

  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
  • Light Receiving Elements (AREA)
JP58186411A 1983-10-03 1983-10-03 光結合半導体装置 Granted JPS5994476A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58186411A JPS5994476A (ja) 1983-10-03 1983-10-03 光結合半導体装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58186411A JPS5994476A (ja) 1983-10-03 1983-10-03 光結合半導体装置

Publications (2)

Publication Number Publication Date
JPS5994476A JPS5994476A (ja) 1984-05-31
JPS6329428B2 true JPS6329428B2 (enrdf_load_stackoverflow) 1988-06-14

Family

ID=16187944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58186411A Granted JPS5994476A (ja) 1983-10-03 1983-10-03 光結合半導体装置

Country Status (1)

Country Link
JP (1) JPS5994476A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6195581A (ja) * 1984-10-16 1986-05-14 Toshiba Corp 光結合素子
JPH0575159A (ja) * 1991-09-18 1993-03-26 Nec Corp 光半導体装置
DE59405248D1 (de) * 1993-09-23 1998-03-19 Siemens Ag Optokoppler und Verfahren zu dessen Herstellung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039996B2 (enrdf_load_stackoverflow) * 1971-12-27 1975-12-20

Also Published As

Publication number Publication date
JPS5994476A (ja) 1984-05-31

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