FR1423623A - Transistor à effet de champ - Google Patents

Transistor à effet de champ

Info

Publication number
FR1423623A
FR1423623A FR920195A FR920195A FR1423623A FR 1423623 A FR1423623 A FR 1423623A FR 920195 A FR920195 A FR 920195A FR 920195 A FR920195 A FR 920195A FR 1423623 A FR1423623 A FR 1423623A
Authority
FR
France
Prior art keywords
field effect
effect transistor
transistor
field
effect
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
FR920195A
Other languages
English (en)
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Priority to FR920195A priority Critical patent/FR1423623A/fr
Application granted granted Critical
Publication of FR1423623A publication Critical patent/FR1423623A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
    • H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
    • H01L21/3063—Electrolytic etching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
    • H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
    • H01L21/308—Chemical or electrical treatment, e.g. electrolytic etching using masks
    • H01L21/3081—Chemical or electrical treatment, e.g. electrolytic etching using masks characterised by their composition, e.g. multilayer masks, materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
FR920195A 1962-05-08 1962-12-29 Transistor à effet de champ Expired FR1423623A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR920195A FR1423623A (fr) 1962-05-08 1962-12-29 Transistor à effet de champ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19323362A 1962-05-08 1962-05-08
FR920195A FR1423623A (fr) 1962-05-08 1962-12-29 Transistor à effet de champ

Publications (1)

Publication Number Publication Date
FR1423623A true FR1423623A (fr) 1966-01-07

Family

ID=26199181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR920195A Expired FR1423623A (fr) 1962-05-08 1962-12-29 Transistor à effet de champ

Country Status (1)

Country Link
FR (1) FR1423623A (fr)

Similar Documents

Publication Publication Date Title
AT245626B (de) Feldeffekttransistor
CH415859A (fr) Dispositif semi-conducteur à effet de champ
FR1375265A (fr) Transistor unipolaire
CH429949A (de) Feldeffekt-Transistor
FR1321836A (fr) Connexion à vis
CH407578A (de) Betrachtungsgerät
CH442553A (fr) Circuit solide à dispositifs à effet de champ
FR1428217A (fr) Transistor à effet de champ
FR1473633A (fr) Transistor à effet de champ
FR1469938A (fr) Transistors à effet de champ
FR1441042A (fr) Fabrication de transistors à effet de champ
CH516258A (fr) Amplificateur à transistor à effet de champ
FR1335094A (fr) Générateur magnétoaérodynamique à effet hall
FR1441133A (fr) Transistor à effet de champ
FR1452389A (fr) Transistor à effet de champ
FR1423623A (fr) Transistor à effet de champ
FR1483688A (fr) Transistor à effet de champ
FR1381154A (fr) Transistors à effet de champ
FR1423625A (fr) Transistor à effet de champ diffusé
FR1314946A (fr) Boîte à billes
FR1406942A (fr) Semi-conducteur à effet de champ
FR1540755A (fr) Transistor tétrode à effet de champ
FR1366901A (fr) Triode à effet de champ
FR1433159A (fr) Transistor à effet de champ passivé
FR1399362A (fr) Elément semi-conducteur à effet de champ