FR1416445A - Perfectionnements aux dispositifs de commutation photosensibles à semiconducteurs - Google Patents

Perfectionnements aux dispositifs de commutation photosensibles à semiconducteurs

Info

Publication number
FR1416445A
FR1416445A FR988168A FR988168A FR1416445A FR 1416445 A FR1416445 A FR 1416445A FR 988168 A FR988168 A FR 988168A FR 988168 A FR988168 A FR 988168A FR 1416445 A FR1416445 A FR 1416445A
Authority
FR
France
Prior art keywords
switching device
semiconductor switching
photosensitive semiconductor
device enhancements
enhancements
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
FR988168A
Other languages
English (en)
Inventor
Yves-Francois Ysmal
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.)
EUROP DES SEMICONDUCTEURS SOC
Original Assignee
EUROP DES SEMICONDUCTEURS SOC
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 EUROP DES SEMICONDUCTEURS SOC filed Critical EUROP DES SEMICONDUCTEURS SOC
Priority to FR988168A priority Critical patent/FR1416445A/fr
Application granted granted Critical
Publication of FR1416445A publication Critical patent/FR1416445A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/08—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors
    • H01L31/10—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors characterised by potential barriers, e.g. phototransistors
    • H01L31/101—Devices sensitive to infrared, visible or ultraviolet radiation
    • H01L31/111—Devices sensitive to infrared, visible or ultraviolet radiation characterised by at least three potential barriers, e.g. photothyristors
    • H01L31/1113—Devices sensitive to infrared, visible or ultraviolet radiation characterised by at least three potential barriers, e.g. photothyristors the device being a photothyristor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
FR988168A 1964-09-15 1964-09-15 Perfectionnements aux dispositifs de commutation photosensibles à semiconducteurs Expired FR1416445A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR988168A FR1416445A (fr) 1964-09-15 1964-09-15 Perfectionnements aux dispositifs de commutation photosensibles à semiconducteurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR988168A FR1416445A (fr) 1964-09-15 1964-09-15 Perfectionnements aux dispositifs de commutation photosensibles à semiconducteurs

Publications (1)

Publication Number Publication Date
FR1416445A true FR1416445A (fr) 1965-11-05

Family

ID=8838384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR988168A Expired FR1416445A (fr) 1964-09-15 1964-09-15 Perfectionnements aux dispositifs de commutation photosensibles à semiconducteurs

Country Status (1)

Country Link
FR (1) FR1416445A (fr)

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