CH413918A - Circuit for temperature stabilization of transistors with at least one resistor in the emitter lead - Google Patents

Circuit for temperature stabilization of transistors with at least one resistor in the emitter lead

Info

Publication number
CH413918A
CH413918A CH1175761A CH1175761A CH413918A CH 413918 A CH413918 A CH 413918A CH 1175761 A CH1175761 A CH 1175761A CH 1175761 A CH1175761 A CH 1175761A CH 413918 A CH413918 A CH 413918A
Authority
CH
Switzerland
Prior art keywords
transistors
resistor
circuit
temperature stabilization
emitter lead
Prior art date
Application number
CH1175761A
Other languages
German (de)
Inventor
Otto Dr Macek
Original Assignee
Siemens Ag
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 Ag filed Critical Siemens Ag
Publication of CH413918A publication Critical patent/CH413918A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/302—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in bipolar transistor amplifiers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Amplifiers (AREA)
  • Bipolar Transistors (AREA)
CH1175761A 1960-11-25 1961-10-11 Circuit for temperature stabilization of transistors with at least one resistor in the emitter lead CH413918A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES71414A DE1155489B (en) 1960-11-25 1960-11-25 Circuit for temperature stabilization of transistors with at least one resistor in the emitter lead

Publications (1)

Publication Number Publication Date
CH413918A true CH413918A (en) 1966-05-31

Family

ID=7502451

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1175761A CH413918A (en) 1960-11-25 1961-10-11 Circuit for temperature stabilization of transistors with at least one resistor in the emitter lead

Country Status (4)

Country Link
CH (1) CH413918A (en)
DE (1) DE1155489B (en)
GB (1) GB984243A (en)
NL (1) NL270563A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1267262B (en) * 1965-03-10 1968-05-02 Standard Elektrik Lorenz Ag Method and circuit arrangement for temperature compensation of an amplitude expander

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL175365B (en) * 1953-01-17 Matsushita Electric Industrial Co Ltd POWER AMPLIFIER.
GB770200A (en) * 1953-07-24 1957-03-20 Rca Corp Temperature controlled semi-conductor bias circuit
US2847583A (en) * 1954-12-13 1958-08-12 Rca Corp Semiconductor devices and stabilization thereof
US2889416A (en) * 1955-03-30 1959-06-02 Gen Electric Temperature compensated transistor amplifier
GB878471A (en) * 1957-09-27 1961-09-27 Gen Motors Corp Improvements in or relating to transistor electric amplifiers

Also Published As

Publication number Publication date
NL270563A (en) 1900-01-01
GB984243A (en) 1965-02-24
DE1155489B (en) 1963-10-10

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