FR1428217A - Transistor à effet de champ - Google Patents

Transistor à effet de champ

Info

Publication number
FR1428217A
FR1428217A FR7184A FR7184A FR1428217A FR 1428217 A FR1428217 A FR 1428217A FR 7184 A FR7184 A FR 7184A FR 7184 A FR7184 A FR 7184A FR 1428217 A FR1428217 A FR 1428217A
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
FR7184A
Other languages
English (en)
French (fr)
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.)
Siemens and Halske AG
Siemens Corp
Original Assignee
Siemens and Halske AG
Siemens 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 Siemens and Halske AG, Siemens Corp filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR1428217A publication Critical patent/FR1428217A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R23/00—Transducers other than those covered by groups H04R9/00 - H04R21/00
    • H04R23/006—Transducers other than those covered by groups H04R9/00 - H04R21/00 using solid state devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
    • H03F3/16—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only with field-effect devices
    • H03F3/165—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only with field-effect devices with junction-FET's
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Pressure Sensors (AREA)
  • Measuring Fluid Pressure (AREA)
FR7184A 1964-02-28 1965-02-26 Transistor à effet de champ Expired FR1428217A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964S0089744 DE1439341A1 (de) 1964-02-28 1964-02-28 Mechanisch-elektrischer Wandler in Form eines Feldeffekttransistors

Publications (1)

Publication Number Publication Date
FR1428217A true FR1428217A (fr) 1966-02-11

Family

ID=7515319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7184A Expired FR1428217A (fr) 1964-02-28 1965-02-26 Transistor à effet de champ

Country Status (8)

Country Link
US (1) US3377528A (en, 2012)
BE (1) BE660299A (en, 2012)
CH (1) CH450490A (en, 2012)
DE (1) DE1439341A1 (en, 2012)
FR (1) FR1428217A (en, 2012)
GB (1) GB1074822A (en, 2012)
NL (1) NL6501270A (en, 2012)
SE (1) SE314126B (en, 2012)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609252A (en) * 1967-01-23 1971-09-28 Texas Instruments Inc Transducer apparatus and system utilizing insulated gate semiconductor field effect devices
US3624315A (en) * 1967-01-23 1971-11-30 Max E Broce Transducer apparatus and transducer amplifier system utilizing insulated gate semiconductor field effect devices
US3584242A (en) * 1968-06-16 1971-06-08 Matsushita Electric Ind Co Ltd Phase-controlled pulse generator
US3719075A (en) * 1970-10-19 1973-03-06 Medical Sciences Int Inc Viscosity measuring device
US8132465B1 (en) 2007-08-01 2012-03-13 Silicon Microstructures, Inc. Sensor element placement for package stress compensation
CN115278487B (zh) * 2022-07-28 2024-08-27 维沃移动通信有限公司 麦克风及其制备方法、电子设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2632062A (en) * 1949-06-15 1953-03-17 Bell Telephone Labor Inc Semiconductor transducer
US2929885A (en) * 1953-05-20 1960-03-22 Rca Corp Semiconductor transducers
US2869055A (en) * 1957-09-20 1959-01-13 Beckman Instruments Inc Field effect transistor
US3270554A (en) * 1961-01-04 1966-09-06 Bell Telephone Labor Inc Diffused layer transducers
DE1215399B (de) * 1963-07-23 1966-04-28 Siemens Ag Druckempfindliche Halbleiteranordnung

Also Published As

Publication number Publication date
BE660299A (en, 2012) 1965-08-26
NL6501270A (en, 2012) 1965-08-30
DE1439341A1 (de) 1969-04-03
CH450490A (de) 1968-01-31
SE314126B (en, 2012) 1969-09-01
US3377528A (en) 1968-04-09
GB1074822A (en) 1967-07-05

Similar Documents

Publication Publication Date Title
BR6571601D0 (pt) Transistor de efeito de campo
CH425893A (fr) Elément logique à transistors à effet de champ
FR1454254A (fr) Dispositif semiconducteur à effet de champ à porte isolée
FR93427E (fr) Transistors a effet de champ.
FR1458962A (fr) Transistor à effet d'avalanche
AT263079B (de) Feldeffekttransistor
FR1428217A (fr) Transistor à effet de champ
FR1473633A (fr) Transistor à effet de champ
FR1469938A (fr) Transistors à effet de champ
FR1452389A (fr) Transistor à effet de champ
FR1441133A (fr) Transistor à effet de champ
FR1453565A (fr) Transistor à effet de champ à électrode de commande isolée
FR1491166A (fr) Transistor à effet de champ, et à porte isolée
FR1441042A (fr) Fabrication de transistors à effet de champ
FR1483688A (fr) Transistor à effet de champ
CH516258A (fr) Amplificateur à transistor à effet de champ
FR1381154A (fr) Transistors à effet de champ
FR1441022A (fr) Transistor à effet de champ de coupure à distance
FR1433159A (fr) Transistor à effet de champ passivé
FR1540755A (fr) Transistor tétrode à effet de champ
FR1463875A (fr) Dispositif triode à effet de champ
FR1406942A (fr) Semi-conducteur à effet de champ
FR1479483A (fr) Modulateur à transistors à effet de champ
FR1399362A (fr) Elément semi-conducteur à effet de champ
FR1423623A (fr) Transistor à effet de champ