A transistor ( transistor ), a semiconductor triode is a radio - electronic component made of a semiconductor material, usually with three leads [1] , capable of controlling a significant current in the output circuit from a small input signal, which allows it to be used to amplify, generate, switch and convert electrical signals . Currently, the transistor is the basis of circuitry for the vast majority of electronic devices and integrated circuits .
Transistors are also called discrete electronic devices, which, performing the function of a single transistor, incorporate many elements, constructively being an integrated circuit, for example, a composite transistor or many high power transistors [2] .
Transistors in structure, principle of operation and parameters are divided into two classes - bipolar and field (unipolar). The bipolar transistor uses semiconductors with both types of conductivity, it operates due to the interaction of two pn junctions closely located on the crystal and is controlled by a change in current through the base-emitter junction, while the output of the emitter is always common for the control and output currents. The field-effect transistor uses a semiconductor of only one type of conductivity, located in the form of a thin channel, which is affected by the electric field of a gate isolated from the channel [3] , control is carried out by changing the voltage between the gate and the source. A field effect transistor, unlike a bipolar one, is controlled by voltage, not current. Currently, bipolar transistors (BT) dominate in the analogue technique (the international term is BJT, bipolar junction transistor). In digital technology , as part of microcircuits ( logic , memory , processors , computers , digital communications , etc.), in contrast, bipolar transistors are almost completely replaced by field- effect transistors. In the 1990s, a new type of hybrid bipolar field-effect transistor was developed - IGBTs which are now widely used in power electronics.
In 1956, William Shockley , John Bardin, and Walter Brattain received the Nobel Prize in Physics for studies of the transistor effect. [four]
By the 1980s, transistors, due to their small size, efficiency, resistance to mechanical stress and low cost, almost completely replaced electronic lamps from low-signal electronics. Due to their ability to operate at low voltages and high currents, transistors have reduced the need for electromagnetic relays and mechanical switches in equipment, and thanks to the ability to miniaturize and integrate, they have created integrated circuits , laying the foundations of microelectronics . Since the 1990s, in connection with the advent of new powerful transistors, transformers, electromechanical and thyristor switches in power electrical engineering began to be actively replaced by electronic devices, and a variable frequency drive and inverter voltage converters began to develop actively.
In circuit diagrams, the transistor is usually denoted by βVTβ or βQβ with the addition of a positional index, for example, VT12. Until the 1970s in the Russian-language literature and documentation, the designations βTβ, βPPβ (semiconductor device) or βPTβ (semiconductor triode) were also used.
History
The invention of the transistor, which is one of the most important achievements of the 20th century [5] , was the result of the long development of semiconductor electronics, which began in 1833, when Michael Faraday conducted the first experiments with a semiconductor material - silver sulfide .
In 1874, the German physicist Karl Ferdinand Brown first discovered the phenomenon of one-sided conductivity of a metal-semiconductor contact.
In 1906, engineer Greenleaf Witter Piccard invented a point semiconductor diode detector.
In 1910, the English physicist William Eccles discovered the ability to generate electrical oscillations in some semiconductor diodes, and the engineer Oleg Losev in 1922 independently developed diodes with negative differential resistance at certain bias voltages, with the help of which they first successfully used the amplifying and generating properties of semiconductors ( Kristadiny effect ), in detector and heterodyne radios of their own design.
A feature of this development period was that the physics of semiconductors was still poorly studied, all achievements were the result of experiments, scientists were at a loss to explain what is happening inside the crystal, often putting forward erroneous hypotheses.
At the same time, at the turn of 1920-1930, the era of rapid industrial development of electronic lamps began in radio engineering, the physics of which was studied, and the bulk of radio scientists worked in this direction, while fragile and capricious semiconductor detectors of an open design, in which it was necessary to manually search for βactive pointsβ on the crystal with a metal needle, they became the lot of single handicraftsmen and ham enthusiasts who built simple radio sets on them. No one has seen the potential prospects of semiconductors.
The creation of bipolar and field effect transistors has occurred in different ways.
Field effect transistor
The first step in creating a field effect transistor was made by the Austro-Hungarian physicist Julius Edgar Lilienfeld , who proposed a method for controlling the current in a sample by applying a transverse electric field to it, which, acting on charge carriers, will control the conductivity. Patents were obtained in Canada ( October 22, 1925 ) and Germany ( 1928 ) [6] [7] .
In 1934, the German physicist Oscar Hyle in the UK he also patented a βproximity switchβ based on a similar principle. However, despite the fact that field-effect transistors are based on a simple electrostatic field effect and the physical processes taking place in them are simpler than bipolar ones, it has not been possible to create a workable sample of a field-effect transistor for a long time.
The creators could not get around the phenomena unknown at that time in the surface layer of the semiconductor, which did not allow controlling the electric field inside the crystal for transistors of this type (MIS transistor - metal, dielectric, semiconductor). A workable field effect transistor was created after the opening of the bipolar transistor. In 1952, William Shockley theoretically described a different type of field-effect transistor model, the current modulation in which, unlike the previously proposed MIS [8] structures, was carried out by changing the thickness of the conducting channel due to the expansion or narrowing of the depletion region adjacent to the pn junction channel . This happened when the control voltage of the gate polarity of the gate diode was applied to the transition. The transistor was called "field-effect transistor with a pn junction control" (surface effects interfering with the work were eliminated, since the conducting channel was inside the crystal).
The first field-effect MOSFET, which was patented back in the 1920s and now forms the basis of the computer industry, was first created in 1960 after the work of the Americans Kang and Atalla, who proposed, as a layer of a gate dielectric, to form on the surface of a silicon crystal using oxidation of the silicon surface the thinnest a layer of silicon dioxide insulating the metal gate from the conducting channel, this structure is called the MOS structure (Metal-Oxide-Semiconductor).
In the 90s of the XX century, MOS technology began to dominate the bipolar [9]
Bipolar Transistor
Unlike the field one, the first bipolar transistor was created experimentally, and its physical principle of operation was explained later.
In 1929-1933, at LFTI , Oleg Losev , led by A.F. Ioffe, conducted a series of experiments with a semiconductor device constructively repeating a point transistor on a carborundum (SiC) crystal, but it was not possible to obtain a sufficient gain then. Studying the phenomena of electroluminescence in semiconductors, Losev investigated about 90 different materials, especially silicon, and in 1939 he again mentioned the work on three-electrode systems in his notes, but the outbreak of war and the death of an engineer in besieged Leningrad in the winter of 1942 led to the fact that some of his works were lost and it is not known how far he has come in creating the transistor. In the early 1930s, three-electrode point amplifiers were also manufactured by Larry Kaiser of Canada and Robert Adams of New Zealand, but their work was not patented and did not undergo scientific analysis [5] .
The success was achieved by the experimental design department of Bell Telephone Laboratories of American Telephone and Telegraph , since 1936, a group of scientists specially focused on the creation of solid-state amplifiers worked in it, under the leadership of Joseph Becker. Until 1941, it was not possible to manufacture a semiconductor amplifier device (attempts were made to create a prototype field-effect transistor). After the war, in 1945, research was resumed under the guidance of theoretical physicist William Shockley , after another 2 years of failure, on December 16, 1947, the researcher Walter Brattain , trying to overcome the surface effect in a germanium crystal and experimenting with two needle electrodes, mixed up the polarity of the applied voltage and unexpectedly received a steady signal gain. A subsequent study of the discovery, together with theorist John Bardin, showed that there is no field effect, processes that have not yet been studied in the crystal, it was not a field, but a previously unknown bipolar transistor . On December 23, 1947, a presentation of the current product model was held to the leadership of the company, this date was considered the birth date of the transistor. Having learned about the success, William Shockley, who has already retired from business, rejoins the research and in a short time creates the theory of a bipolar transistor, in which he has already outlined the replacement of the point manufacturing technology with a more promising, planar one.
Initially, the new device was called a βgermanium triodeβ or βsemiconductor triodeβ, by analogy with a vacuum triode - an electronic lamp of a similar structure, in May 1948 a competition was held in the laboratory for the original name of the invention, in which John Pierce won, who proposed the word "transistor", formed by combining the terms "transconductance" (active interelectrode conductivity) and "variable resistor" or "varistor" (variable resistance, varistor) or, according to other versions, from the words "transfer" - transfer and "resist" - resistance.
On June 30, 1948, the official presentation of the new device took place at the companyβs headquarters in New York; a radio receiver was assembled on transistors. And yet, the world sensation did not take place, the initial discovery was not appreciated, because the first point transistors, in comparison with electron tubes, had very poor and unstable characteristics.
In 1956, William Shockley ( en: William Shockley ), Walter Brattain ( en: Walter Houser Brattain ) and John Bardin ( en: John Bardeen ) were awarded the Nobel Prize in Physics "for the study of semiconductors and the discovery of the transistor effect" [10] . Interestingly, John Bardin was soon awarded the Nobel Prize a second time for creating the theory of superconductivity .
Creating a Bipolar Transistor in Europe
In parallel with the work of American scientists in Europe, the bipolar transistor was created by experimental physicist Herbert MatarΓ© and theorist Heinrich Welker. In 1944, Herbert Mathare, working at Telefunken , developed a semiconductor βduodiodeβ (double diode), which was structurally similar to the future point bipolar transistor. The device was used as a mixer in radar technology, as two, close in parameters, rectifier point diodes made on a single germanium crystal. At the same time, Matare first discovered the influence of the current of one diode on the parameters of another and began research in this direction. After the war, Herbert Mathare, in Paris, met with Johann Welker, where both physicists, working in a branch of the American corporation Westinghouse Electric , continued to experiment on the diode in an initiative manner. In early June 1948, not yet aware of the results of the Shockley group research at Bell Labs, they created a stably working bipolar transistor based on the duodiode, which was called the βtransitron", however, the patent application for the invention, sent in August 1948, was considered by the French the patent office took a very long time and only in 1952 a patent for an invention was obtained. Transitrons serially produced by Westinghouse, despite the fact that they successfully competed with transistors in quality, were also unable to conquer the market and soon stopped work in this direction [5] .
Transistor Technology Development
Despite their small size and efficiency, the first transistors were distinguished by a high level of noise, low power, instability of characteristics over time and a strong dependence of parameters on temperature. The point transistor, not being a monolithic design, was sensitive to shocks and vibrations. The creator of Bell Telephone Laboratories did not appreciate the prospects of the new device, profitable military orders were not expected, and the license for the invention soon began to be sold to everyone for $ 25,000. In 1951, a planar transistor was created, which is structurally a monolithic crystal of a semiconductor, and at about the same time the first silicon-based transistors appeared. Characteristics of transistors improved rapidly and soon they began to actively compete with electronic radio tubes.
Later, transistors replaced vacuum tubes in most electronic devices, revolutionizing the creation of integrated circuits and computers . At the beginning of the 21st century, the transistor became one of the most mass products manufactured by mankind. In 2013, about 15 billion transistors were produced for each inhabitant of the Earth (most of them are part of integrated circuits) [11] .
With the advent of integrated circuits, the struggle began to reduce the size of an elementary transistor. In 2012, the smallest transistors contained a few atoms of matter [12] . Transistors have become a major part of computers and other digital devices. In some designs of processors, their number exceeded a billion pieces.
Transistor Classification
| pnp | p-type channel | ||
| npn | n-type channel | ||
| Bipolar | Field |
Legend:
E - emitter, K - collector, B - base;
Z - shutter, I - source, C - stock.
The following is a formal classification of transistors, where the current is generated by the flow of charge carriers, and the states between which the device switches are determined by the magnitude of the signal: small signal - large signal, closed state - open state, which implements the binary logic of the transistor. Modern technology can operate not only with an electric charge, but also with magnetic moments, the spin of an individual electron, phonons and light quanta, and quantum states in the general case.
For basic semiconductor material
In addition to the main semiconductor material , which is usually used in the form of a single crystal doped in some parts, the transistor contains in its design metal terminals, insulating elements, and a housing (plastic, metal-glass or ceramic-metal). Sometimes combined names are used that partially describe technological varieties (for example, βsilicon on sapphireβ or βmetal-oxide-semiconductorβ). However, the main classification indicates the semiconductor material used - silicon , germanium , gallium arsenide , etc.
Other materials for transistors have not been used until recently. Currently, there are transistors based, for example, on transparent semiconductors for use in display arrays. A promising material for transistors is semiconductor polymers. There are also separate reports on transistors based on carbon nanotubes [13] , on graphene field effect transistors .
By structure
| Transistors | |||||||||||||||||||||||||||||||||||||||||||||
| Bipolar | Field | ||||||||||||||||||||||||||||||||||||||||||||
| pnp | npn | Π‘ Π·Π°ΡΠ²ΠΎΡΠΎΠΌ Π² Π²ΠΈΠ΄Π΅ pn-ΠΏΠ΅ΡΠ΅Ρ ΠΎΠ΄Π° | Π‘ ΠΈΠ·ΠΎΠ»ΠΈΡΠΎΠ²Π°Π½Π½ΡΠΌ Π·Π°ΡΠ²ΠΎΡΠΎΠΌ | ||||||||||||||||||||||||||||||||||||||||||
| Π‘ ΠΊΠ°Π½Π°Π»ΠΎΠΌ n-ΡΠΈΠΏΠ° | Π‘ ΠΊΠ°Π½Π°Π»ΠΎΠΌ p-ΡΠΈΠΏΠ° | Π‘ΠΎ Π²ΡΡΡΠΎΠ΅Π½Π½ΡΠΌ ΠΊΠ°Π½Π°Π»ΠΎΠΌ | Π‘ ΠΈΠ½Π΄ΡΡΠΈΡΠΎΠ²Π°Π½Π½ΡΠΌ ΠΊΠ°Π½Π°Π»ΠΎΠΌ | ||||||||||||||||||||||||||||||||||||||||||
| Π‘ ΠΊΠ°Π½Π°Π»ΠΎΠΌ n-ΡΠΈΠΏΠ° | Π‘ ΠΊΠ°Π½Π°Π»ΠΎΠΌ p-ΡΠΈΠΏΠ° | Π‘ ΠΊΠ°Π½Π°Π»ΠΎΠΌ n-ΡΠΈΠΏΠ° | Π‘ ΠΊΠ°Π½Π°Π»ΠΎΠΌ p-ΡΠΈΠΏΠ° | ||||||||||||||||||||||||||||||||||||||||||
ΠΡΠΈΠ½ΡΠΈΠΏ Π΄Π΅ΠΉΡΡΠ²ΠΈΡ ΠΈ ΡΠΏΠΎΡΠΎΠ±Ρ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΡ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠΎΠ² ΡΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎ Π·Π°Π²ΠΈΡΡΡ ΠΎΡ ΠΈΡ ΡΠΈΠΏΠ° ΠΈ Π²Π½ΡΡΡΠ΅Π½Π½Π΅ΠΉ ΡΡΡΡΠΊΡΡΡΡ.
- ΠΠΈΠΏΠΎΠ»ΡΡΠ½ΡΠ΅
- npn ΡΡΡΡΠΊΡΡΡΡ, Β«ΠΎΠ±ΡΠ°ΡΠ½ΠΎΠΉ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠΌΠΎΡΡΠΈΒ».
- pnp ΡΡΡΡΠΊΡΡΡΡ, Β«ΠΏΡΡΠΌΠΎΠΉ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠΌΠΎΡΡΠΈΒ».
- Π Π±ΠΈΠΏΠΎΠ»ΡΡΠ½ΠΎΠΌ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ΅ Π½ΠΎΡΠΈΡΠ΅Π»ΠΈ Π·Π°ΡΡΠ΄Π° Π΄Π²ΠΈΠΆΡΡΡΡ ΠΎΡ ΡΠΌΠΈΡΡΠ΅ΡΠ° ΡΠ΅ΡΠ΅Π· ΡΠΎΠ½ΠΊΡΡ Π±Π°Π·Ρ ΠΊ ΠΊΠΎΠ»Π»Π΅ΠΊΡΠΎΡΡ. ΠΠ°Π·Π° ΠΎΡΠ΄Π΅Π»Π΅Π½Π° ΠΎΡ ΡΠΌΠΈΡΡΠ΅ΡΠ° ΠΈ ΠΊΠΎΠ»Π»Π΅ΠΊΡΠΎΡΠ° pn ΠΏΠ΅ΡΠ΅Ρ ΠΎΠ΄Π°ΠΌΠΈ . Π’ΠΎΠΊ ΠΏΡΠΎΡΠ΅ΠΊΠ°Π΅Ρ ΡΠ΅ΡΠ΅Π· ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡ Π»ΠΈΡΡ ΡΠΎΠ³Π΄Π°, ΠΊΠΎΠ³Π΄Π° Π½ΠΎΡΠΈΡΠ΅Π»ΠΈ Π·Π°ΡΡΠ΄Π° ΠΈΠ½ΠΆΠ΅ΠΊΡΠΈΡΡΡΡΡΡ ΠΈΠ· ΡΠΌΠΈΡΡΠ΅ΡΠ° Π² Π±Π°Π·Ρ ΡΠ΅ΡΠ΅Π· pn ΠΏΠ΅ΡΠ΅Ρ ΠΎΠ΄. Π Π±Π°Π·Π΅ ΠΎΠ½ΠΈ ΡΠ²Π»ΡΡΡΡΡ Π½Π΅ΠΎΡΠ½ΠΎΠ²Π½ΡΠΌΠΈ Π½ΠΎΡΠΈΡΠ΅Π»ΡΠΌΠΈ Π·Π°ΡΡΠ΄Π° ΠΈ Π»Π΅Π³ΠΊΠΎ Π·Π°Ρ Π²Π°ΡΡΠ²Π°ΡΡΡΡ Π΄ΡΡΠ³ΠΈΠΌ pn ΠΏΠ΅ΡΠ΅Ρ ΠΎΠ΄ΠΎΠΌ ΠΌΠ΅ΠΆΠ΄Ρ Π±Π°Π·ΠΎΠΉ ΠΈ ΠΊΠΎΠ»Π»Π΅ΠΊΡΠΎΡΠΎΠΌ, ΡΡΠΊΠΎΡΡΡΡΡ ΠΏΡΠΈ ΡΡΠΎΠΌ. Π Π±Π°Π·ΠΎΠ²ΠΎΠΌ ΡΠ»ΠΎΠ΅ Π½ΠΎΡΠΈΡΠ΅Π»ΠΈ Π·Π°ΡΡΠ΄Π° ΡΠ°ΡΠΏΡΠΎΡΡΡΠ°Π½ΡΡΡΡΡ Π·Π° ΡΡΡΡ Π΄ΠΈΡΡΡΠ·ΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΠΌΠ΅Ρ Π°Π½ΠΈΠ·ΠΌΠ°, Π΅ΡΠ»ΠΈ Π½Π΅Ρ Π³ΡΠ°Π΄ΠΈΠ΅Π½ΡΠ° Π»Π΅Π³ΠΈΡΡΡΡΠ΅ΠΉ ΠΏΡΠΈΠΌΠ΅ΡΠΈ Π² ΡΠ»ΠΎΠ΅ Π±Π°Π·Ρ, ΠΈΠ»ΠΈ ΠΏΠΎ Π΄Π΅ΠΉΡΡΠ²ΠΈΠ΅ΠΌ ΡΠ»Π΅ΠΊΡΡΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ ΠΏΡΠΈ Π½Π΅ΡΠ°Π²Π½ΠΎΠΌΠ΅ΡΠ½ΠΎΠΌ Π»Π΅Π³ΠΈΡΠΎΠ²Π°Π½ΠΈΠΈ Π±Π°Π·Ρ, Π΄Π»Ρ ΠΏΠΎΠ²ΡΡΠ΅Π½ΠΈΡ Π±ΡΡΡΡΠΎΠ΄Π΅ΠΉΡΡΠ²ΠΈΡ ΠΏΡΠΈΠ±ΠΎΡΠ° ΡΠΎΠ»ΡΠΈΠ½Π° Π±Π°Π·ΠΎΠ²ΠΎΠ³ΠΎ ΡΠ»ΠΎΡ Π΄ΠΎΠ»ΠΆΠ½Π° Π±ΡΡΡ ΠΊΠ°ΠΊ ΠΌΠΎΠΆΠ½ΠΎ ΡΠΎΠ½ΡΡΠ΅, Π½ΠΎ ΡΡΠ΅Π·ΠΌΠ΅ΡΠ½ΠΎΠ΅ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΠ΅ ΡΠΎΠ»ΡΠΈΠ½Ρ Π±Π°Π·Ρ Π²ΡΠ·ΡΠ²Π°Π΅Ρ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΠ΅ ΠΏΡΠ΅Π΄Π΅Π»ΡΠ½ΠΎ Π΄ΠΎΠΏΡΡΡΠΈΠΌΠΎΠ³ΠΎ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ ΠΊΠΎΠ»Π»Π΅ΠΊΡΠΎΡΠ°. Π£ΠΏΡΠ°Π²Π»Π΅Π½ΠΈΠ΅ ΡΠΎΠΊΠΎΠΌ ΠΌΠ΅ΠΆΠ΄Ρ ΡΠΌΠΈΡΡΠ΅ΡΠΎΠΌ ΠΈ ΠΊΠΎΠ»Π»Π΅ΠΊΡΠΎΡΠΎΠΌ ΠΎΡΡΡΠ΅ΡΡΠ²Π»ΡΠ΅ΡΡΡ ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ΠΌ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ ΠΌΠ΅ΠΆΠ΄Ρ Π±Π°Π·ΠΎΠΉ ΠΈ ΡΠΌΠΈΡΡΠ΅ΡΠΎΠΌ, ΠΎΡ ΠΊΠΎΡΠΎΡΠΎΠ³ΠΎ Π·Π°Π²ΠΈΡΡΡ ΡΡΠ»ΠΎΠ²ΠΈΡ ΠΈΠ½ΠΆΠ΅ΠΊΡΠΈΠΈ Π½ΠΎΡΠΈΡΠ΅Π»Π΅ΠΉ Π·Π°ΡΡΠ΄Π° Π² Π±Π°Π·Ρ ΠΈ ΡΠΎΠΊ Π±Π°Π·Ρ.
- ΠΠΎΠ»Π΅Π²ΡΠ΅
- Ρ pn ΠΏΠ΅ΡΠ΅Ρ ΠΎΠ΄ΠΎΠΌ.
- Ρ ΠΈΠ·ΠΎΠ»ΠΈΡΠΎΠ²Π°Π½Π½ΡΠΌ Π·Π°ΡΠ²ΠΎΡΠΎΠΌ β ΠΠΠ-ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡ .
- Π ΠΏΠΎΠ»Π΅Π²ΠΎΠΌ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ΅ ΡΠΎΠΊ ΠΏΡΠΎΡΠ΅ΠΊΠ°Π΅Ρ ΠΎΡ ΠΈΡΡΠΎΠΊΠ° ΠΊ ΡΡΠΎΠΊΡ ΡΠ΅ΡΠ΅Π· ΠΊΠ°Π½Π°Π» ΠΏΠΎΠ΄ Π·Π°ΡΠ²ΠΎΡΠΎΠΌ. ΠΠ°Π½Π°Π» ΡΡΡΠ΅ΡΡΠ²ΡΠ΅Ρ Π² Π»Π΅Π³ΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠΌ ΠΏΠΎΠ»ΡΠΏΡΠΎΠ²ΠΎΠ΄Π½ΠΈΠΊΠ΅ Π² ΠΏΡΠΎΠΌΠ΅ΠΆΡΡΠΊΠ΅ ΠΌΠ΅ΠΆΠ΄Ρ Π·Π°ΡΠ²ΠΎΡΠΎΠΌ ΠΈ Π½Π΅Π»Π΅Π³ΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠΉ ΠΏΠΎΠ΄Π»ΠΎΠΆΠΊΠΎΠΉ , Π² ΠΊΠΎΡΠΎΡΠΎΠΉ Π½Π΅Ρ Π½ΠΎΡΠΈΡΠ΅Π»Π΅ΠΉ Π·Π°ΡΡΠ΄Π°, ΠΈ ΠΎΠ½Π° Π½Π΅ ΠΌΠΎΠΆΠ΅Ρ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΡΡ ΡΠΎΠΊ. ΠΡΠ΅ΠΈΠΌΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎ ΠΏΠΎΠ΄ Π·Π°ΡΠ²ΠΎΡΠΎΠΌ ΡΡΡΠ΅ΡΡΠ²ΡΠ΅Ρ ΠΎΠ±Π»Π°ΡΡΡ ΠΎΠ±Π΅Π΄Π½Π΅Π½ΠΈΡ, Π² ΠΊΠΎΡΠΎΡΠΎΠΉ ΡΠΎΠΆΠ΅ Π½Π΅Ρ Π½ΠΎΡΠΈΡΠ΅Π»Π΅ΠΉ Π·Π°ΡΡΠ΄Π° Π±Π»Π°Π³ΠΎΠ΄Π°ΡΡ ΠΎΠ±ΡΠ°Π·ΠΎΠ²Π°Π½ΠΈΡ ΠΌΠ΅ΠΆΠ΄Ρ Π»Π΅Π³ΠΈΡΠΎΠ²Π°Π½Π½ΡΠΌ ΠΏΠΎΠ»ΡΠΏΡΠΎΠ²ΠΎΠ΄Π½ΠΈΠΊΠΎΠΌ ΠΈ ΠΌΠ΅ΡΠ°Π»Π»ΠΈΡΠ΅ΡΠΊΠΈΠΌ Π·Π°ΡΠ²ΠΎΡΠΎΠΌ ΠΊΠΎΠ½ΡΠ°ΠΊΡΠ° Π¨ΠΎΡΡΠΊΠΈ. Π’Π°ΠΊΠΈΠΌ ΠΎΠ±ΡΠ°Π·ΠΎΠΌ ΡΠΈΡΠΈΠ½Π° ΠΊΠ°Π½Π°Π»Π° ΠΎΠ³ΡΠ°Π½ΠΈΡΠ΅Π½Π° ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²ΠΎΠΌ ΠΌΠ΅ΠΆΠ΄Ρ ΠΏΠΎΠ΄Π»ΠΎΠΆΠΊΠΎΠΉ ΠΈ ΠΎΠ±Π»Π°ΡΡΡΡ ΠΎΠ±Π΅Π΄Π½Π΅Π½ΠΈΡ. ΠΡΠΈΠ»ΠΎΠΆΠ΅Π½Π½ΠΎΠ΅ ΠΊ Π·Π°ΡΠ²ΠΎΡΡ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅ ΡΠ²Π΅Π»ΠΈΡΠΈΠ²Π°Π΅Ρ ΠΈΠ»ΠΈ ΡΠΌΠ΅Π½ΡΡΠ°Π΅Ρ ΡΠΈΡΠΈΠ½Ρ ΠΎΠ±Π»Π°ΡΡΠΈ ΠΎΠ±Π΅Π΄Π½Π΅Π½ΠΈΡ ΠΈ, ΡΠ΅ΠΌ ΡΠ°ΠΌΡΠΌ, ΠΏΠ»ΠΎΡΠ°Π΄Ρ ΠΏΠΎΠΏΠ΅ΡΠ΅ΡΠ½ΠΎΠ³ΠΎ ΡΠ΅ΡΠ΅Π½ΠΈΡ ΠΊΠ°Π½Π°Π»Π°, ΡΠΏΡΠ°Π²Π»ΡΡ ΡΠΎΠΊΠΎΠΌ ΡΡΠΎΠΊΠ° ΠΈ ΡΠ°Π²Π½ΠΎΠ³ΠΎ Π΅ΠΌΡ ΡΠΎΠΊΠΎΠΌ ΠΈΡΡΠΎΠΊΠ°.
ΠΡΡΠ³ΠΈΠ΅ ΡΠ°Π·Π½ΠΎΠ²ΠΈΠ΄Π½ΠΎΡΡΠΈ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠΎΠ²
- ΠΠ΄Π½ΠΎΠΏΠ΅ΡΠ΅Ρ ΠΎΠ΄Π½ΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ .
- ΠΠ½ΠΎΠ³ΠΎΡΠΌΠΈΡΡΠ΅ΡΠ½ΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ (ΠΏΡΠΈΠΌΠ΅Π½ΡΡΡΡΡ Π² ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ½ΠΎ-ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ½ΠΎΠΉ Π»ΠΎΠ³ΠΈΠΊΠ΅ Π΄Π»Ρ ΠΏΠΎΡΡΡΠΎΠ΅Π½ΠΈΡ Π»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ ΡΠ»Π΅ΠΌΠ΅Π½ΡΠΎΠ² Π-ΠΠ) [14] [15] .
- ΠΠ°Π»Π»ΠΈΡΡΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ .
- ΠΠ΄Π½ΠΎΠΌΠΎΠ»Π΅ΠΊΡΠ»ΡΡΠ½ΡΠΉ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡ [16] .
- Π€ΠΎΡΠΎΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ .
Π‘ΠΎΡΡΠ°Π²Π½ΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ
- Π’ΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ ΡΠΎ Π²ΡΡΡΠΎΠ΅Π½Π½ΡΠΌΠΈ ΡΠ΅Π·ΠΈΡΡΠΎΡΠ°ΠΌΠΈ (Resistor-equipped transistors ( RET s)) β Π±ΠΈΠΏΠΎΠ»ΡΡΠ½ΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ ΡΠΎ Π²ΡΡΡΠΎΠ΅Π½Π½ΡΠΌΠΈ Π² ΠΎΠ΄ΠΈΠ½ ΠΊΠΎΡΠΏΡΡ ΡΠ΅Π·ΠΈΡΡΠΎΡΠ°ΠΌΠΈ.
- Π’ΡΠ°Π½Π·ΠΈΡΡΠΎΡ ΠΠ°ΡΠ»ΠΈΠ½Π³ΡΠΎΠ½Π°, ΠΏΠ°ΡΠ° Π¨ΠΈΠΊΠ»Π°ΠΈ β ΠΊΠΎΠΌΠ±ΠΈΠ½Π°ΡΠΈΡ Π΄Π²ΡΡ
Π±ΠΈΠΏΠΎΠ»ΡΡΠ½ΡΡ
ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠΎΠ², ΡΠ°Π±ΠΎΡΠ°ΡΡΠ°Ρ ΠΊΠ°ΠΊ Π±ΠΈΠΏΠΎΠ»ΡΡΠ½ΡΠΉ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡ Ρ Π²ΡΡΠΎΠΊΠΈΠΌ ΠΊΠΎΡΡΡΠΈΡΠΈΠ΅Π½ΡΠΎΠΌ ΡΡΠΈΠ»Π΅Π½ΠΈΡ ΠΏΠΎ ΡΠΎΠΊΡ.
- Π½Π° ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°Ρ ΠΎΠ΄Π½ΠΎΠΉ ΡΡΡΡΠΊΡΡΡΡ;
- Π½Π° ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°Ρ ΡΠ°Π·Π½ΠΎΠΉ ΡΡΡΡΠΊΡΡΡΡ.
- ΠΡΠΌΠ±Π΄Π°-Π΄ΠΈΠΎΠ΄ β Π΄Π²ΡΡ ΠΏΠΎΠ»ΡΡΠ½ΠΈΠΊ, ΡΠΎΡΠ΅ΡΠ°Π½ΠΈΠ΅ ΠΈΠ· Π΄Π²ΡΡ ΠΏΠΎΠ»Π΅Π²ΡΡ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠΎΠ², ΠΈΠΌΠ΅ΡΡΠ°Ρ, ΠΊΠ°ΠΊ ΠΈ ΡΡΠ½Π½Π΅Π»ΡΠ½ΡΠΉ Π΄ΠΈΠΎΠ΄, Π·Π½Π°ΡΠΈΡΠ΅Π»ΡΠ½ΡΠΉ ΡΡΠ°ΡΡΠΎΠΊ Ρ ΠΎΡΡΠΈΡΠ°ΡΠ΅Π»ΡΠ½ΡΠΌ Π΄ΠΈΡΡΠ΅ΡΠ΅Π½ΡΠΈΠ°Π»ΡΠ½ΡΠΌ ΡΠΎΠΏΡΠΎΡΠΈΠ²Π»Π΅Π½ΠΈΠ΅ΠΌ.
- ΠΠΈΠΏΠΎΠ»ΡΡΠ½ΡΠΉ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡ, ΡΠΏΡΠ°Π²Π»ΡΠ΅ΠΌΡΠΉ ΠΏΠΎΠ»Π΅Π²ΡΠΌ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠΎΠΌ Ρ ΠΈΠ·ΠΎΠ»ΠΈΡΠΎΠ²Π°Π½Π½ΡΠΌ Π·Π°ΡΠ²ΠΎΡΠΎΠΌ (IGBT) β ΡΠΈΠ»ΠΎΠ²ΠΎΠΉ ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΠΉ ΠΏΡΠΈΠ±ΠΎΡ, ΠΏΡΠ΅Π΄Π½Π°Π·Π½Π°ΡΠ΅Π½Π½ΡΠΉ, Π² ΠΎΡΠ½ΠΎΠ²Π½ΠΎΠΌ, Π΄Π»Ρ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΡΠ»Π΅ΠΊΡΡΠΈΡΠ΅ΡΠΊΠΈΠΌΠΈ ΠΏΡΠΈΠ²ΠΎΠ΄Π°ΠΌΠΈ .
ΠΠΎ ΠΌΠΎΡΠ½ΠΎΡΡΠΈ
ΠΠΎ ΡΠ°ΡΡΠ΅ΠΈΠ²Π°Π΅ΠΌΠΎΠΉ Π² Π²ΠΈΠ΄Π΅ ΡΠ΅ΠΏΠ»Π° ΠΌΠΎΡΠ½ΠΎΡΡΠΈ ΡΠ°Π·Π»ΠΈΡΠ°ΡΡ:
- ΠΌΠ°Π»ΠΎΠΌΠΎΡΠ½ΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ Π΄ΠΎ 100 ΠΌΠΡ ;
- ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ ΡΡΠ΅Π΄Π½Π΅ΠΉ ΠΌΠΎΡΠ½ΠΎΡΡΠΈ ΠΎΡ 0,1 Π΄ΠΎ 1 ΠΡ;
- ΠΌΠΎΡΠ½ΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ (Π±ΠΎΠ»ΡΡΠ΅ 1 ΠΡ).
ΠΠΎ ΠΈΡΠΏΠΎΠ»Π½Π΅Π½ΠΈΡ
- Π΄ΠΈΡΠΊΡΠ΅ΡΠ½ΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ;
- ΠΊΠΎΡΠΏΡΡΠ½ΡΠ΅
- Π΄Π»Ρ ΡΠ²ΠΎΠ±ΠΎΠ΄Π½ΠΎΠ³ΠΎ ΠΌΠΎΠ½ΡΠ°ΠΆΠ°
- Π΄Π»Ρ ΡΡΡΠ°Π½ΠΎΠ²ΠΊΠΈ Π½Π° ΡΠ°Π΄ΠΈΠ°ΡΠΎΡ
- Π΄Π»Ρ Π°Π²ΡΠΎΠΌΠ°ΡΠΈΠ·ΠΈΡΠΎΠ²Π°Π½Π½ΡΡ ΡΠΈΡΡΠ΅ΠΌ ΠΏΠ°ΠΉΠΊΠΈ
- Π±Π΅ΡΠΊΠΎΡΠΏΡΡΠ½ΡΠ΅
- ΠΊΠΎΡΠΏΡΡΠ½ΡΠ΅
- ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ Π² ΡΠΎΡΡΠ°Π²Π΅ ΠΈΠ½ΡΠ΅Π³ΡΠ°Π»ΡΠ½ΡΡ ΡΡ Π΅ΠΌ.
ΠΠΎ ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»Ρ ΠΈ ΠΊΠΎΠ½ΡΡΡΡΠΊΡΠΈΠΈ ΠΊΠΎΡΠΏΡΡΠ°
- Π ΠΌΠ΅ΡΠ°Π»Π»ΠΎΡΡΠ΅ΠΊΠ»ΡΠ½Π½ΠΎΠΌ/ΠΌΠ΅ΡΠ°Π»Π»ΠΎΠΊΠ΅ΡΠ°ΠΌΠΈΡΠ΅ΡΠΊΠΎΠΌ ΠΊΠΎΡΠΏΡΡΠ΅ .
- ΠΠ°ΡΠ΅ΡΠΈΠ°Π» ΠΊΠΎΡΠΏΡΡΠ° β ΠΌΠ΅ΡΠ°Π»Π». ΠΠ°ΡΠ΅ΡΠΈΠ°Π» ΠΈΠ·ΠΎΠ»ΡΡΠΎΡΠΎΠ², ΡΠ΅ΡΠ΅Π· ΠΊΠΎΡΠΎΡΡΠ΅ ΠΏΡΠΎΡ ΠΎΠ΄ΡΡ Π²ΡΠ²ΠΎΠ΄Ρ β ΡΡΠ΅ΠΊΠ»ΠΎ, Π»ΠΈΠ±ΠΎ ΠΊΠ΅ΡΠ°ΠΌΠΈΠΊΠ°. ΠΠΌΠ΅ΡΡ Π½Π°ΠΈΠ±ΠΎΠ»ΡΡΠΈΠΉ Π΄ΠΈΠ°ΠΏΠ°Π·ΠΎΠ½ ΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡ ΠΎΠΊΡΡΠΆΠ°ΡΡΠ΅ΠΉ ΡΡΠ΅Π΄Ρ ΠΈ ΠΌΠ°ΠΊΡΠΈΠΌΠ°Π»ΡΠ½ΡΡ Π·Π°ΡΠΈΡΡΠ½Π½ΠΎΡΡΡ ΠΎΡ Π²ΠΎΠ·Π΄Π΅ΠΉΡΡΠ²ΠΈΡ Π²Π½Π΅ΡΠ½ΠΈΡ ΡΠ°ΠΊΡΠΎΡΠΎΠ².
- Π ΠΏΠ»Π°ΡΡΠΌΠ°ΡΡΠΎΠ²ΠΎΠΌ ΠΊΠΎΡΠΏΡΡΠ΅ .
- ΠΡΠ»ΠΈΡΠ°ΡΡΡΡ ΠΌΠ΅Π½ΡΡΠ΅ΠΉ ΡΡΠΎΠΈΠΌΠΎΡΡΡΡ ΠΈ Π±ΠΎΠ»Π΅Π΅ ΠΌΡΠ³ΠΊΠΈΠΌΠΈ Π΄ΠΎΠΏΡΡΡΠΈΠΌΡΠΌΠΈ ΡΡΠ»ΠΎΠ²ΠΈΡΠΌΠΈ ΡΠΊΡΠΏΠ»ΡΠ°ΡΠ°ΡΠΈΠΈ. Π£ ΠΌΠΎΡΠ½ΡΡ ΠΏΡΠΈΠ±ΠΎΡΠΎΠ² Π² ΠΏΠ»Π°ΡΡΠΌΠ°ΡΡΠΎΠ²ΠΎΠΌ ΠΊΠΎΡΠΏΡΡΠ΅ ΠΊΡΠΎΠΌΠ΅ Π²ΡΠ²ΠΎΠ΄ΠΎΠ² ΡΠ°ΡΡΠΎ ΠΈΠΌΠ΅Π΅ΡΡΡ ΠΌΠ΅ΡΠ°Π»Π»ΠΈΡΠ΅ΡΠΊΠΈΠΉ ΡΠ΅ΠΏΠ»ΠΎΠΎΡΠ²ΠΎΠ΄ β ΠΊΡΠΈΡΡΠ°Π»Π»ΠΎΠ΄Π΅ΡΠΆΠ°ΡΠ΅Π»Ρ Π΄Π»Ρ ΠΌΠΎΠ½ΡΠ°ΠΆΠ° ΠΏΡΠΈΠ±ΠΎΡΠ° Π½Π° Π²Π½Π΅ΡΠ½ΠΈΠΉ ΡΠ°Π΄ΠΈΠ°ΡΠΎΡ.
ΠΡΠΎΡΠΈΠ΅ ΡΠΈΠΏΡ
- ΠΠ΄Π½ΠΎΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ ΡΠΎΠ΄Π΅ΡΠΆΠ°Ρ ΠΊΠ²Π°Π½ΡΠΎΠ²ΡΡ ΡΠΎΡΠΊΡ (Ρ. Π½. Β«ΠΎΡΡΡΠΎΠ²Β») ΠΌΠ΅ΠΆΠ΄Ρ Π΄Π²ΡΠΌΡ ΡΡΠ½Π½Π΅Π»ΡΠ½ΡΠΌΠΈ ΠΏΠ΅ΡΠ΅Ρ ΠΎΠ΄Π°ΠΌΠΈ. Π’ΠΎΠΊ ΡΡΠ½Π½Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΡΠΏΡΠ°Π²Π»ΡΠ΅ΡΡΡ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅ΠΌ Π½Π° Π·Π°ΡΠ²ΠΎΡΠ΅, ΡΠ²ΡΠ·Π°Π½Π½ΠΎΠΌ Ρ Π½ΠΈΠΌ ΡΠΌΠΊΠΎΡΡΠ½ΠΎΠΉ ΡΠ²ΡΠ·ΡΡ [17] .
- ΠΠΈΠΎΡΡΠ°Π½Π·ΠΈΡΡΠΎΡ .
ΠΡΠ΄Π΅Π»Π΅Π½ΠΈΠ΅ ΠΏΠΎ Π½Π΅ΠΊΠΎΡΠΎΡΡΠΌ Ρ Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠ°ΠΌ
Π’ΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ BISS (Breakthrough in Small Signal, Π΄ΠΎΡΠ»ΠΎΠ²Π½ΠΎ β Β«ΠΏΡΠΎΡΡΠ² Π² ΠΌΠ°Π»ΠΎΠΌ ΡΠΈΠ³Π½Π°Π»Π΅Β») β Π±ΠΈΠΏΠΎΠ»ΡΡΠ½ΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ Ρ ΡΠ»ΡΡΡΠ΅Π½Π½ΡΠΌΠΈ ΠΌΠ°Π»ΠΎΡΠΈΠ³Π½Π°Π»ΡΠ½ΡΠΌΠΈ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠ°ΠΌΠΈ. Π‘ΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎΠ΅ ΡΠ»ΡΡΡΠ΅Π½ΠΈΠ΅ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠΎΠ² ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠΎΠ² BISS Π΄ΠΎΡΡΠΈΠ³Π½ΡΡΠΎ Π·Π° ΡΡΡΡ ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΡ ΠΊΠΎΠ½ΡΡΡΡΠΊΡΠΈΠΈ Π·ΠΎΠ½Ρ ΡΠΌΠΈΡΡΠ΅ΡΠ°. ΠΠ΅ΡΠ²ΡΠ΅ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠΊΠΈ ΡΡΠΎΠ³ΠΎ ΠΊΠ»Π°ΡΡΠ° ΡΡΡΡΠΎΠΉΡΡΠ² ΡΠ°ΠΊΠΆΠ΅ Π½ΠΎΡΠΈΠ»ΠΈ Π½Π°ΠΈΠΌΠ΅Π½ΠΎΠ²Π°Π½ΠΈΠ΅ Β«ΠΌΠΈΠΊΡΠΎΡΠΎΠΊΠΎΠ²ΡΠ΅ ΠΏΡΠΈΠ±ΠΎΡΡΒ».
Π’ΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ ΡΠΎ Π²ΡΡΡΠΎΠ΅Π½Π½ΡΠΌΠΈ ΡΠ΅Π·ΠΈΡΡΠΎΡΠ°ΠΌΠΈ RET (Resistor-equipped transistors) β Π±ΠΈΠΏΠΎΠ»ΡΡΠ½ΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ ΡΠΎ Π²ΡΡΡΠΎΠ΅Π½Π½ΡΠΌΠΈ Π² ΠΎΠ΄ΠΈΠ½ ΠΊΠΎΡΠΏΡΡ Ρ ΠΊΡΠΈΡΡΠ°Π»Π»ΠΎΠΌ ΡΠ΅Π·ΠΈΡΡΠΎΡΠ°ΠΌΠΈ. RET β ΡΡΠΎ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡ ΠΎΠ±ΡΠ΅Π³ΠΎ Π½Π°Π·Π½Π°ΡΠ΅Π½ΠΈΡ ΡΠΎ Π²ΡΡΡΠΎΠ΅Π½Π½ΡΠΌ ΠΎΠ΄Π½ΠΈΠΌ ΠΈΠ»ΠΈ Π΄Π²ΡΠΌΡ ΡΠ΅Π·ΠΈΡΡΠΎΡΠ°ΠΌΠΈ. Π’Π°ΠΊΠ°Ρ ΠΊΠΎΠ½ΡΡΡΡΠΊΡΠΈΡ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ° ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ ΡΠΎΠΊΡΠ°ΡΠΈΡΡ ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²ΠΎ Π²Π½Π΅ΡΠ½ΠΈΡ Π½Π°Π²Π΅ΡΠ½ΡΡ ΠΊΠΎΠΌΠΏΠΎΠ½Π΅Π½ΡΠΎΠ² ΠΈ ΠΌΠΈΠ½ΠΈΠΌΠΈΠ·ΠΈΡΡΠ΅Ρ Π½Π΅ΠΎΠ±Ρ ΠΎΠ΄ΠΈΠΌΡΡ ΠΏΠ»ΠΎΡΠ°Π΄Ρ ΠΌΠΎΠ½ΡΠ°ΠΆΠ°. RET ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ ΠΏΡΠΈΠΌΠ΅Π½ΡΡΡΡΡ Π΄Π»Ρ Π½Π΅ΠΏΠΎΡΡΠ΅Π΄ΡΡΠ²Π΅Π½Π½ΠΎΠ³ΠΎ ΠΏΠΎΠ΄ΠΊΠ»ΡΡΠ΅Π½ΠΈΡ ΠΊ Π²ΡΡ ΠΎΠ΄Π°ΠΌ ΠΌΠΈΠΊΡΠΎΡΡ Π΅ΠΌ Π±Π΅Π· ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ ΡΠΎΠΊΠΎΠΎΠ³ΡΠ°Π½ΠΈΡΠΈΠ²Π°ΡΡΠΈΡ ΡΠ΅Π·ΠΈΡΡΠΎΡΠΎΠ².
ΠΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ Π³Π΅ΡΠ΅ΡΠΎΠΏΠ΅ΡΠ΅Ρ ΠΎΠ΄ΠΎΠ² ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ ΡΠΎΠ·Π΄Π°Π²Π°ΡΡ Π²ΡΡΠΎΠΊΠΎΡΠΊΠΎΡΠΎΡΡΠ½ΡΠ΅ ΠΈ Π²ΡΡΠΎΠΊΠΎΡΠ°ΡΡΠΎΡΠ½ΡΠ΅ ΠΏΠΎΠ»Π΅Π²ΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ, ΡΠ°ΠΊΠΈΠ΅ ΠΊΠ°ΠΊ Π½Π°ΠΏΡΠΈΠΌΠ΅Ρ, HEMT .
Π‘Ρ Π΅ΠΌΡ Π²ΠΊΠ»ΡΡΠ΅Π½ΠΈΡ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°
ΠΠ»Ρ Π²ΠΊΠ»ΡΡΠ΅Π½ΠΈΡ Π² ΡΡ Π΅ΠΌΡ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡ Π΄ΠΎΠ»ΠΆΠ΅Π½ ΠΈΠΌΠ΅ΡΡ ΡΠ΅ΡΡΡΠ΅ Π²ΡΠ²ΠΎΠ΄Π° β Π΄Π²Π° Π²Ρ ΠΎΠ΄Π½ΡΡ ΠΈ Π΄Π²Π° Π²ΡΡ ΠΎΠ΄Π½ΡΡ . ΠΠΎ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ ΠΏΠΎΡΡΠΈ Π²ΡΠ΅Ρ ΡΠ°Π·Π½ΠΎΠ²ΠΈΠ΄Π½ΠΎΡΡΠ΅ΠΉ ΠΈΠΌΠ΅ΡΡ ΡΠΎΠ»ΡΠΊΠΎ ΡΡΠΈ Π²ΡΠ²ΠΎΠ΄Π°. ΠΠ»Ρ Π²ΠΊΠ»ΡΡΠ΅Π½ΠΈΡ ΡΡΡΡ Π²ΡΠ²ΠΎΠ΄Π½ΠΎΠ³ΠΎ ΠΏΡΠΈΠ±ΠΎΡΠ° Π½Π΅ΠΎΠ±Ρ ΠΎΠ΄ΠΈΠΌΠΎ ΠΎΠ΄ΠΈΠ½ ΠΈΠ· Π²ΡΠ²ΠΎΠ΄ΠΎΠ² Π½Π°Π·Π½Π°ΡΠΈΡΡ ΠΎΠ±ΡΠΈΠΌ, ΠΈ, ΠΏΠΎΡΠΊΠΎΠ»ΡΠΊΡ ΡΠ°ΠΊΠΈΡ ΠΊΠΎΠΌΠ±ΠΈΠ½Π°ΡΠΈΠΉ ΠΌΠΎΠΆΠ΅Ρ Π±ΡΡΡ ΡΠΎΠ»ΡΠΊΠΎ ΡΡΠΈ, ΡΠΎ ΡΡΡΠ΅ΡΡΠ²ΡΡΡ ΡΡΠΈ ΠΎΡΠ½ΠΎΠ²Π½ΡΠ΅ ΡΡ Π΅ΠΌΡ Π²ΠΊΠ»ΡΡΠ΅Π½ΠΈΡ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°:
Π‘Ρ Π΅ΠΌΡ Π²ΠΊΠ»ΡΡΠ΅Π½ΠΈΡ Π±ΠΈΠΏΠΎΠ»ΡΡΠ½ΠΎΠ³ΠΎ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°
- Ρ ΠΎΠ±ΡΠΈΠΌ ΡΠΌΠΈΡΡΠ΅ΡΠΎΠΌ (ΠΠ) β ΠΎΡΡΡΠ΅ΡΡΠ²Π»ΡΠ΅Ρ ΡΡΠΈΠ»Π΅Π½ΠΈΠ΅ ΠΊΠ°ΠΊ ΠΏΠΎ ΡΠΎΠΊΡ, ΡΠ°ΠΊ ΠΈ ΠΏΠΎ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ β Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ ΡΠ°ΡΡΠΎ ΠΏΡΠΈΠΌΠ΅Π½ΡΠ΅ΠΌΠ°Ρ ΡΡ Π΅ΠΌΠ°;
- Ρ ΠΎΠ±ΡΠΈΠΌ ΠΊΠΎΠ»Π»Π΅ΠΊΡΠΎΡΠΎΠΌ (ΠΠ) β ΠΎΡΡΡΠ΅ΡΡΠ²Π»ΡΠ΅Ρ ΡΡΠΈΠ»Π΅Π½ΠΈΠ΅ ΡΠΎΠ»ΡΠΊΠΎ ΠΏΠΎ ΡΠΎΠΊΡ β ΠΏΡΠΈΠΌΠ΅Π½ΡΠ΅ΡΡΡ Π΄Π»Ρ ΡΠΎΠ³Π»Π°ΡΠΎΠ²Π°Π½ΠΈΡ Π²ΡΡΠΎΠΊΠΎΠΈΠΌΠΏΠ΅Π΄Π°Π½ΡΠ½ΡΡ ΠΈΡΡΠΎΡΠ½ΠΈΠΊΠΎΠ² ΡΠΈΠ³Π½Π°Π»Π° Ρ Π½ΠΈΠ·ΠΊΠΎΠΎΠΌΠ½ΡΠΌΠΈ ΡΠΎΠΏΡΠΎΡΠΈΠ²Π»Π΅Π½ΠΈΡΠΌΠΈ Π½Π°Π³ΡΡΠ·ΠΎΠΊ;
- Ρ ΠΎΠ±ΡΠ΅ΠΉ Π±Π°Π·ΠΎΠΉ (ΠΠ) β ΡΡΠΈΠ»Π΅Π½ΠΈΠ΅ ΡΠΎΠ»ΡΠΊΠΎ ΠΏΠΎ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ, Π² ΡΠΈΠ»Ρ ΡΠ²ΠΎΠΈΡ Π½Π΅Π΄ΠΎΡΡΠ°ΡΠΊΠΎΠ² Π² ΠΎΠ΄Π½ΠΎΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ½ΡΡ ΠΊΠ°ΡΠΊΠ°Π΄Π°Ρ ΡΡΠΈΠ»Π΅Π½ΠΈΡ ΠΏΡΠΈΠΌΠ΅Π½ΡΠ΅ΡΡΡ ΡΠ΅Π΄ΠΊΠΎ (Π² ΠΎΡΠ½ΠΎΠ²Π½ΠΎΠΌ Π² ΡΡΠΈΠ»ΠΈΡΠ΅Π»ΡΡ Π‘ΠΠ§ ), ΠΎΠ±ΡΡΠ½ΠΎ Π² ΡΠΎΡΡΠ°Π²Π½ΡΡ ΡΡ Π΅ΠΌΠ°Ρ (Π½Π°ΠΏΡΠΈΠΌΠ΅Ρ, ΠΊΠ°ΡΠΊΠΎΠ΄Π½ΡΡ ).
Π‘Ρ Π΅ΠΌΡ Π²ΠΊΠ»ΡΡΠ΅Π½ΠΈΡ ΠΏΠΎΠ»Π΅Π²ΠΎΠ³ΠΎ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°
ΠΠΎΠ»Π΅Π²ΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ, ΠΊΠ°ΠΊ Ρ pn ΠΏΠ΅ΡΠ΅Ρ ΠΎΠ΄ΠΎΠΌ (ΠΊΠ°Π½Π°Π»ΡΠ½ΡΠ΅), ΡΠ°ΠΊ ΠΈ ΠΠΠ (ΠΠΠ) ΠΈΠΌΠ΅ΡΡ ΡΠ»Π΅Π΄ΡΡΡΠΈΠ΅ ΡΡ Π΅ΠΌΡ Π²ΠΊΠ»ΡΡΠ΅Π½ΠΈΡ:
- Ρ ΠΎΠ±ΡΠΈΠΌ ΠΈΡΡΠΎΠΊΠΎΠΌ (ΠΠ) β Π°Π½Π°Π»ΠΎΠ³ ΠΠ Π±ΠΈΠΏΠΎΠ»ΡΡΠ½ΠΎΠ³ΠΎ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°;
- Ρ ΠΎΠ±ΡΠΈΠΌ ΡΡΠΎΠΊΠΎΠΌ (ΠΠ‘) β Π°Π½Π°Π»ΠΎΠ³ ΠΠ Π±ΠΈΠΏΠΎΠ»ΡΡΠ½ΠΎΠ³ΠΎ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°;
- Ρ ΠΎΠ±ΡΠΈΠΌ Π·Π°ΡΠ²ΠΎΡΠΎΠΌ (ΠΠ) β Π°Π½Π°Π»ΠΎΠ³ ΠΠ Π±ΠΈΠΏΠΎΠ»ΡΡΠ½ΠΎΠ³ΠΎ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°.
Π‘Ρ Π΅ΠΌΡ Ρ ΠΎΡΠΊΡΡΡΡΠΌ ΠΊΠΎΠ»Π»Π΅ΠΊΡΠΎΡΠΎΠΌ (ΡΡΠΎΠΊΠΎΠΌ)
Β«ΠΡΠΊΡΡΡΡΠΌ ΠΊΠΎΠ»Π»Π΅ΠΊΡΠΎΡΠΎΠΌ (ΡΡΠΎΠΊΠΎΠΌ)Β» Π½Π°Π·ΡΠ²Π°ΡΡ Π²ΠΊΠ»ΡΡΠ΅Π½ΠΈΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ° ΠΏΠΎ ΡΡ Π΅ΠΌΠ΅ Ρ ΠΎΠ±ΡΠΈΠΌ ΡΠΌΠΈΡΡΠ΅ΡΠΎΠΌ (ΠΈΡΡΠΎΠΊΠΎΠΌ) Π² ΡΠΎΡΡΠ°Π²Π΅ ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΠΎΠ³ΠΎ ΠΌΠΎΠ΄ΡΠ»Ρ ΠΈΠ»ΠΈ ΠΌΠΈΠΊΡΠΎΡΡ Π΅ΠΌΡ , ΠΊΠΎΠ³Π΄Π° ΠΊΠΎΠ»Π»Π΅ΠΊΡΠΎΡΠ½ΡΠΉ (ΡΡΠΎΠΊΠΎΠ²ΡΠΉ) Π²ΡΠ²ΠΎΠ΄ Π½Π΅ ΡΠΎΠ΅Π΄ΠΈΠ½ΡΠ΅ΡΡΡ Ρ Π΄ΡΡΠ³ΠΈΠΌΠΈ ΡΠ»Π΅ΠΌΠ΅Π½ΡΠ°ΠΌΠΈ ΠΌΠΎΠ΄ΡΠ»Ρ (ΠΌΠΈΠΊΡΠΎΡΡ Π΅ΠΌΡ), Π° Π½Π΅ΠΏΠΎΡΡΠ΅Π΄ΡΡΠ²Π΅Π½Π½ΠΎ Π²ΡΠ²ΠΎΠ΄ΠΈΡΡΡ Π½Π°ΡΡΠΆΡ (Π½Π° ΡΠ°Π·ΡΠ΅ΠΌ ΠΌΠΎΠ΄ΡΠ»Ρ ΠΈΠ»ΠΈ Π²ΡΠ²ΠΎΠ΄ ΠΌΠΈΠΊΡΠΎΡΡ Π΅ΠΌΡ). ΠΡΠ±ΠΎΡ Π½Π°Π³ΡΡΠ·ΠΊΠΈ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ° ΠΈ ΡΠΎΠΊΠ° ΠΊΠΎΠ»Π»Π΅ΠΊΡΠΎΡΠ° (ΡΡΠΎΠΊΠ°) ΠΏΡΠΈ ΡΡΠΎΠΌ ΠΎΡΡΠ°Π²Π»ΡΠ΅ΡΡΡ Π·Π° ΡΠ°Π·ΡΠ°Π±ΠΎΡΡΠΈΠΊΠΎΠΌ ΠΊΠΎΠ½Π΅ΡΠ½ΠΎΠΉ ΡΡ Π΅ΠΌΡ, Π² ΡΠΎΡΡΠ°Π²Π΅ ΠΊΠΎΡΠΎΡΠΎΠΉ ΠΏΡΠΈΠΌΠ΅Π½ΡΡΡΡΡ ΠΌΠΎΠ΄ΡΠ»Ρ ΠΈΠ»ΠΈ ΠΌΠΈΠΊΡΠΎΡΡ Π΅ΠΌΠ°. Π ΡΠ°ΡΡΠ½ΠΎΡΡΠΈ, Π½Π°Π³ΡΡΠ·ΠΊΠ° ΡΠ°ΠΊΠΎΠ³ΠΎ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ° ΠΌΠΎΠΆΠ΅Ρ Π±ΡΡΡ ΠΏΠΎΠ΄ΠΊΠ»ΡΡΠ΅Π½Π° ΠΊ ΠΈΡΡΠΎΡΠ½ΠΈΠΊΡ ΠΏΠΈΡΠ°Π½ΠΈΡ Ρ Π±ΠΎΠ»Π΅Π΅ Π²ΡΡΠΎΠΊΠΈΠΌ ΠΈΠ»ΠΈ Π½ΠΈΠ·ΠΊΠΈΠΌ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅ΠΌ , ΡΠ΅ΠΌ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅ ΠΏΠΈΡΠ°Π½ΠΈΡ ΠΌΠΎΠ΄ΡΠ»Ρ/ΠΌΠΈΠΊΡΠΎΡΡ Π΅ΠΌΡ. Π’Π°ΠΊΠΎΠΉ ΠΏΠΎΠ΄Ρ ΠΎΠ΄ Π·Π½Π°ΡΠΈΡΠ΅Π»ΡΠ½ΠΎ ΡΠ°ΡΡΠΈΡΡΠ΅Ρ ΡΠ°ΠΌΠΊΠΈ ΠΏΡΠΈΠΌΠ΅Π½ΠΈΠΌΠΎΡΡΠΈ ΠΌΠΎΠ΄ΡΠ»Ρ ΠΈΠ»ΠΈ ΠΌΠΈΠΊΡΠΎΡΡ Π΅ΠΌΡ Π·Π° ΡΡΠ΅Ρ Π½Π΅Π±ΠΎΠ»ΡΡΠΎΠ³ΠΎ ΡΡΠ»ΠΎΠΆΠ½Π΅Π½ΠΈΡ ΠΊΠΎΠ½Π΅ΡΠ½ΠΎΠΉ ΡΡ Π΅ΠΌΡ. Π’ΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ Ρ ΠΎΡΠΊΡΡΡΡΠΌ ΠΊΠΎΠ»Π»Π΅ΠΊΡΠΎΡΠΎΠΌ (ΡΡΠΎΠΊΠΎΠΌ) ΠΏΡΠΈΠΌΠ΅Π½ΡΡΡΡΡ Π² Π»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ ΡΠ»Π΅ΠΌΠ΅Π½ΡΠ°Ρ Π’Π’Π , ΠΌΠΈΠΊΡΠΎΡΡ Π΅ΠΌΠ°Ρ Ρ ΠΌΠΎΡΠ½ΡΠΌΠΈ ΠΊΠ»ΡΡΠ΅Π²ΡΠΌΠΈ Π²ΡΡ ΠΎΠ΄Π½ΡΠΌΠΈ ΠΊΠ°ΡΠΊΠ°Π΄Π°ΠΌΠΈ, ΠΏΡΠ΅ΠΎΠ±ΡΠ°Π·ΠΎΠ²Π°ΡΠ΅Π»ΡΡ ΡΡΠΎΠ²Π½Π΅ΠΉ , ΡΠΈΠ½Π½ΡΡ ΡΠΎΡΠΌΠΈΡΠΎΠ²Π°ΡΠ΅Π»ΡΡ (Π΄ΡΠ°ΠΉΠ²Π΅ΡΠ°Ρ ) ΠΈ Ρ. ΠΏ.
Π‘ΡΠ°ΡΡΡ Ρ ΠΏΠΎΠ΄ΡΠΎΠ±Π½ΡΠΌ ΠΎΠΏΠΈΡΠ°Π½ΠΈΠ΅ΠΌ ΠΏΡΠΈΠ½ΡΠΈΠΏΠ° (Π² Π°Π½Π³Π»ΠΎΡΠ·ΡΡΠ½ΠΎΠΌ ΡΠ°Π·Π΄Π΅Π»Π΅).
Π Π΅ΠΆΠ΅ ΠΏΡΠΈΠΌΠ΅Π½ΡΠ΅ΡΡΡ ΠΎΠ±ΡΠ°ΡΠ½ΠΎΠ΅ Π²ΠΊΠ»ΡΡΠ΅Π½ΠΈΠ΅ β Ρ ΠΎΡΠΊΡΡΡΡΠΌ ΡΠΌΠΈΡΡΠ΅ΡΠΎΠΌ (ΠΈΡΡΠΎΠΊΠΎΠΌ). ΠΠ½ΠΎ ΡΠ°ΠΊΠΆΠ΅ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ Π²ΡΠ±ΠΈΡΠ°ΡΡ Π½Π°Π³ΡΡΠ·ΠΊΡ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ° ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ΠΌ Π²Π½Π΅ΡΠ½ΠΈΡ ΠΊΠΎΠΌΠΏΠΎΠ½Π΅Π½ΡΠΎΠ², ΠΏΠΎΠ΄Π°Π²Π°ΡΡ Π½Π° ΡΠΌΠΈΡΡΠ΅Ρ/ΡΡΠΎΠΊ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅ ΠΏΠΎΠ»ΡΡΠ½ΠΎΡΡΠΈ, ΠΏΡΠΎΡΠΈΠ²ΠΎΠΏΠΎΠ»ΠΎΠΆΠ½ΠΎΠΉ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ ΠΏΠΈΡΠ°Π½ΠΈΡ ΠΎΡΠ½ΠΎΠ²Π½ΠΎΠΉ ΡΡ Π΅ΠΌΡ (Π½Π°ΠΏΡΠΈΠΌΠ΅Ρ, ΠΎΡΡΠΈΡΠ°ΡΠ΅Π»ΡΠ½ΠΎΠ΅ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅ Π΄Π»Ρ ΡΡ Π΅ΠΌ Ρ Π±ΠΈΠΏΠΎΠ»ΡΡΠ½ΡΠΌΠΈ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°ΠΌΠΈ npn ΠΈΠ»ΠΈ N-ΠΊΠ°Π½Π°Π»ΡΠ½ΡΠΌΠΈ ΠΏΠΎΠ»Π΅Π²ΡΠΌΠΈ), ΠΈ Ρ. ΠΏ.
ΠΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠΎΠ²
ΠΠ½Π΅ Π·Π°Π²ΠΈΡΠΈΠΌΠΎΡΡΠΈ ΠΎΡ ΡΠΈΠΏΠ° ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°, ΠΏΡΠΈΠ½ΡΠΈΠΏ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΡ Π΅Π³ΠΎ Π΅Π΄ΠΈΠ½:
- ΠΡΡΠΎΡΠ½ΠΈΠΊ ΠΏΠΈΡΠ°Π½ΠΈΡ ΠΏΠΈΡΠ°Π΅Ρ ΡΠ»Π΅ΠΊΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΠ½Π΅ΡΠ³ΠΈΠ΅ΠΉ Π½Π°Π³ΡΡΠ·ΠΊΡ, ΠΊΠΎΡΠΎΡΠΎΠΉ ΠΌΠΎΠΆΠ΅Ρ Π±ΡΡΡ Π³ΡΠΎΠΌΠΊΠΎΠ³ΠΎΠ²ΠΎΡΠΈΡΠ΅Π»Ρ , ΡΠ΅Π»Π΅ , Π»Π°ΠΌΠΏΠ° Π½Π°ΠΊΠ°Π»ΠΈΠ²Π°Π½ΠΈΡ , Π²Ρ ΠΎΠ΄ Π΄ΡΡΠ³ΠΎΠ³ΠΎ, Π±ΠΎΠ»Π΅Π΅ ΠΌΠΎΡΠ½ΠΎΠ³ΠΎ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°, ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΠΎΠΉ Π»Π°ΠΌΠΏΡ ΠΈ Ρ. ΠΏ. ΠΠΌΠ΅Π½Π½ΠΎ ΠΈΡΡΠΎΡΠ½ΠΈΠΊ ΠΏΠΈΡΠ°Π½ΠΈΡ Π΄Π°ΡΡ Π½ΡΠΆΠ½ΡΡ ΠΌΠΎΡΠ½ΠΎΡΡΡ Π΄Π»Ρ Β«ΡΠ°ΡΠΊΠ°ΡΠΊΠΈΒ» Π½Π°Π³ΡΡΠ·ΠΊΠΈ.
- Π’ΡΠ°Π½Π·ΠΈΡΡΠΎΡ ΠΆΠ΅ ΠΈΡΠΏΠΎΠ»ΡΠ·ΡΠ΅ΡΡΡ Π΄Π»Ρ ΠΎΠ³ΡΠ°Π½ΠΈΡΠ΅Π½ΠΈΡ ΡΠΈΠ»Ρ ΡΠΎΠΊΠ°, ΠΏΠΎΡΡΡΠΏΠ°ΡΡΠ΅Π³ΠΎ Π² Π½Π°Π³ΡΡΠ·ΠΊΡ, ΠΈ Π²ΠΊΠ»ΡΡΠ°Π΅ΡΡΡ Π² ΡΠ°Π·ΡΡΠ² ΠΌΠ΅ΠΆΠ΄Ρ ΠΈΡΡΠΎΡΠ½ΠΈΠΊΠΎΠΌ ΠΏΠΈΡΠ°Π½ΠΈΡ ΠΈ Π½Π°Π³ΡΡΠ·ΠΊΠΎΠΉ. Π’ΠΎ Π΅ΡΡΡ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡ ΠΏΡΠ΅Π΄ΡΡΠ°Π²Π»ΡΠ΅Ρ ΡΠΎΠ±ΠΎΠΉ Π½Π΅ΠΊΠΈΠΉ Π²Π°ΡΠΈΠ°Π½Ρ ΠΏΠΎΠ»ΡΠΏΡΠΎΠ²ΠΎΠ΄Π½ΠΈΠΊΠΎΠ²ΠΎΠ³ΠΎ ΡΠ΅Π·ΠΈΡΡΠΎΡΠ°, ΡΠΎΠΏΡΠΎΡΠΈΠ²Π»Π΅Π½ΠΈΠ΅ ΠΊΠΎΡΠΎΡΠΎΠ³ΠΎ ΠΌΠΎΠΆΠ½ΠΎ ΠΎΡΠ΅Π½Ρ Π±ΡΡΡΡΠΎ ΠΈΠ·ΠΌΠ΅Π½ΡΡΡ.
- ΠΡΡ ΠΎΠ΄Π½ΠΎΠ΅ ΡΠΎΠΏΡΠΎΡΠΈΠ²Π»Π΅Π½ΠΈΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ° ΠΌΠ΅Π½ΡΠ΅ΡΡΡ Π² Π·Π°Π²ΠΈΡΠΈΠΌΠΎΡΡΠΈ ΠΎΡ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ Π½Π° ΡΠΏΡΠ°Π²Π»ΡΡΡΠ΅ΠΌ ΡΠ»Π΅ΠΊΡΡΠΎΠ΄Π΅. ΠΠ°ΠΆΠ½ΠΎ ΡΠΎ, ΡΡΠΎ ΡΡΠΎ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅, Π° ΡΠ°ΠΊΠΆΠ΅ ΡΠΈΠ»Π° ΡΠΎΠΊΠ°, ΠΏΠΎΡΡΠ΅Π±Π»ΡΠ΅ΠΌΠ°Ρ Π²Ρ ΠΎΠ΄Π½ΠΎΠΉ ΡΠ΅ΠΏΡΡ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°, Π³ΠΎΡΠ°Π·Π΄ΠΎ ΠΌΠ΅Π½ΡΡΠ΅ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ ΠΈ ΡΠΈΠ»Ρ ΡΠΎΠΊΠ° Π² Π²ΡΡ ΠΎΠ΄Π½ΠΎΠΉ ΡΠ΅ΠΏΠΈ.
ΠΠ°Π΄ΠΎ Π·Π°ΠΌΠ΅ΡΠΈΡΡ, ΡΡΠΎ ΡΡΠΎ ΠΏΠΎΠ»ΠΎΠΆΠ΅Π½ΠΈΠ΅ Π½Π΅ Π²ΡΠ΅Π³Π΄Π° Π²Π΅ΡΠ½ΠΎ: ΡΠ°ΠΊ Π² ΡΡ Π΅ΠΌΠ΅ Ρ ΠΎΠ±ΡΠΈΠΌ ΠΊΠΎΠ»Π»Π΅ΠΊΡΠΎΡΠΎΠΌ (ΠΠ) ΡΠΎΠΊ Π½Π° Π²ΡΡ ΠΎΠ΄Π΅ Π² Ξ² ΡΠ°Π· Π±ΠΎΠ»ΡΡΠ΅, ΡΠ΅ΠΌ Π½Π° Π²Ρ ΠΎΠ΄Π΅, Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅ ΠΆΠ΅ Π½Π° Π²ΡΡ ΠΎΠ΄Π΅ Π½Π΅ΡΠΊΠΎΠ»ΡΠΊΠΎ Π½ΠΈΠΆΠ΅ Π²Ρ ΠΎΠ΄Π½ΠΎΠ³ΠΎ; Π² ΡΡ Π΅ΠΌΠ΅ Ρ ΠΎΠ±ΡΠ΅ΠΉ Π±Π°Π·ΠΎΠΉ ΡΠ²Π΅Π»ΠΈΡΠΈΠ²Π°Π΅ΡΡΡ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅ Π½Π° Π²ΡΡ ΠΎΠ΄Π΅ ΠΏΠΎ ΡΡΠ°Π²Π½Π΅Π½ΠΈΡ Ρ Π²Ρ ΠΎΠ΄ΠΎΠΌ, Π½ΠΎ Π²ΡΡ ΠΎΠ΄Π½ΠΎΠΉ ΡΠΎΠΊ Π½Π΅ΠΌΠ½ΠΎΠ³ΠΎ ΠΌΠ΅Π½ΡΡΠ΅ Π²Ρ ΠΎΠ΄Π½ΠΎΠ³ΠΎ. Π’Π°ΠΊΠΈΠΌ ΠΎΠ±ΡΠ°Π·ΠΎΠΌ, Π² ΡΡ Π΅ΠΌΠ΅ ΠΠ ΠΏΡΠΎΠΈΡΡ ΠΎΠ΄ΠΈΡ ΡΡΠΈΠ»Π΅Π½ΠΈΠ΅ ΡΠΎΠ»ΡΠΊΠΎ ΠΏΠΎ ΡΠΎΠΊΡ, Π° Π² ΡΡ Π΅ΠΌΠ΅ ΠΠ β ΡΠΎΠ»ΡΠΊΠΎ ΠΏΠΎ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ. ΠΠ° ΡΡΡΡ ΠΊΠΎΠ½ΡΡΠΎΠ»ΠΈΡΡΠ΅ΠΌΠΎΠ³ΠΎ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΠΈΡΡΠΎΡΠ½ΠΈΠΊΠΎΠΌ ΠΏΠΈΡΠ°Π½ΠΈΡ Π΄ΠΎΡΡΠΈΠ³Π°Π΅ΡΡΡ ΡΡΠΈΠ»Π΅Π½ΠΈΠ΅ ΡΠΈΠ³Π½Π°Π»Π° Π»ΠΈΠ±ΠΎ ΠΏΠΎ ΡΠΎΠΊΡ, Π»ΠΈΠ±ΠΎ ΠΏΠΎ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ Π»ΠΈΠ±ΠΎ ΠΏΠΎ ΠΌΠΎΡΠ½ΠΎΡΡΠΈ (ΡΡ Π΅ΠΌΡ Ρ ΠΎΠ±ΡΠΈΠΌ ΡΠΌΠΈΡΡΠ΅ΡΠΎΠΌ β ΠΠ).
- ΠΡΠ»ΠΈ ΠΌΠΎΡΠ½ΠΎΡΡΠΈ Π²Ρ ΠΎΠ΄Π½ΠΎΠ³ΠΎ ΡΠΈΠ³Π½Π°Π»Π° Π½Π΅Π΄ΠΎΡΡΠ°ΡΠΎΡΠ½ΠΎ Π΄Π»Ρ Β«ΡΠ°ΡΠΊΠ°ΡΠΊΠΈΒ» Π²Ρ ΠΎΠ΄Π½ΠΎΠΉ ΡΠ΅ΠΏΠΈ ΠΏΡΠΈΠΌΠ΅Π½ΡΠ΅ΠΌΠΎΠ³ΠΎ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°, ΠΈΠ»ΠΈ ΠΊΠΎΠ½ΠΊΡΠ΅ΡΠ½ΡΠΉ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡ Π½Π΅ Π΄Π°ΡΡ Π½ΡΠΆΠ½ΠΎΠ³ΠΎ ΡΡΠΈΠ»Π΅Π½ΠΈΡ, ΠΏΡΠΈΠΌΠ΅Π½ΡΡΡ ΠΊΠ°ΡΠΊΠ°Π΄Π½ΠΎΠ΅ Π²ΠΊΠ»ΡΡΠ΅Π½ΠΈΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠΎΠ², ΠΊΠΎΠ³Π΄Π° Π±ΠΎΠ»Π΅Π΅ ΡΡΠ²ΡΡΠ²ΠΈΡΠ΅Π»ΡΠ½ΡΠΉ ΠΈ ΠΌΠ΅Π½Π΅Π΅ ΠΌΠΎΡΠ½ΡΠΉ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡ ΡΠΏΡΠ°Π²Π»ΡΠ΅Ρ ΡΠ½Π΅ΡΠ³ΠΈΠ΅ΠΉ ΠΈΡΡΠΎΡΠ½ΠΈΠΊΠ° ΠΏΠΈΡΠ°Π½ΠΈΡ Π½Π° Π²Ρ ΠΎΠ΄Π΅ Π±ΠΎΠ»Π΅Π΅ ΠΌΠΎΡΠ½ΠΎΠ³ΠΎ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°. Π’Π°ΠΊΠΆΠ΅ ΠΏΠΎΠ΄ΠΊΠ»ΡΡΠ΅Π½ΠΈΠ΅ Π²ΡΡ ΠΎΠ΄Π° ΠΎΠ΄Π½ΠΎΠ³ΠΎ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ° ΠΊΠΎ Π²Ρ ΠΎΠ΄Ρ Π΄ΡΡΠ³ΠΎΠ³ΠΎ ΠΌΠΎΠΆΠ΅Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°ΡΡΡΡ Π² Π³Π΅Π½Π΅ΡΠ°ΡΠΎΡΠ½ΡΡ ΡΡ Π΅ΠΌΠ°Ρ ΡΠΈΠΏΠ° ΠΌΡΠ»ΡΡΠΈΠ²ΠΈΠ±ΡΠ°ΡΠΎΡΠ° . Π ΡΡΠΎΠΌ ΡΠ»ΡΡΠ°Π΅ ΠΏΡΠΈΠΌΠ΅Π½ΡΡΡΡΡ ΠΎΠ΄ΠΈΠ½Π°ΠΊΠΎΠ²ΡΠ΅ ΠΏΠΎ ΠΌΠΎΡΠ½ΠΎΡΡΠΈ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ.
Π’ΡΠ°Π½Π·ΠΈΡΡΠΎΡ ΠΏΡΠΈΠΌΠ΅Π½ΡΠ΅ΡΡΡ Π²:
- Π£ΡΠΈΠ»ΠΈΡΠ΅Π»ΡΠ½ΡΡ ΡΡ Π΅ΠΌΠ°Ρ . Π Π°Π±ΠΎΡΠ°Π΅Ρ, ΠΊΠ°ΠΊ ΠΏΡΠ°Π²ΠΈΠ»ΠΎ, Π² ΡΡΠΈΠ»ΠΈΡΠ΅Π»ΡΠ½ΠΎΠΌ ΡΠ΅ΠΆΠΈΠΌΠ΅ [18] [19] .
Π‘ΡΡΠ΅ΡΡΠ²ΡΡΡ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΡΠ΅ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠΊΠΈ ΠΏΠΎΠ»Π½ΠΎΡΡΡΡ ΡΠΈΡΡΠΎΠ²ΡΡ ΡΡΠΈΠ»ΠΈΡΠ΅Π»Π΅ΠΉ, Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ Π¦ΠΠ, ΡΠΎΡΡΠΎΡΡΠΈΡ ΠΈΠ· ΠΌΠΎΡΠ½ΡΡ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠΎΠ² [20] [21] . Π’ΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ Π² ΡΠ°ΠΊΠΈΡ ΡΡΠΈΠ»ΠΈΡΠ΅Π»ΡΡ ΡΠ°Π±ΠΎΡΠ°ΡΡ Π² ΠΊΠ»ΡΡΠ΅Π²ΠΎΠΌ ΡΠ΅ΠΆΠΈΠΌΠ΅.
- ΠΠ΅Π½Π΅ΡΠ°ΡΠΎΡΠ°Ρ ΡΠΈΠ³Π½Π°Π»ΠΎΠ². Π Π·Π°Π²ΠΈΡΠΈΠΌΠΎΡΡΠΈ ΠΎΡ ΡΠΈΠΏΠ° Π³Π΅Π½Π΅ΡΠ°ΡΠΎΡΠ° ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡ ΠΌΠΎΠΆΠ΅Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°ΡΡΡΡ Π»ΠΈΠ±ΠΎ Π² ΠΊΠ»ΡΡΠ΅Π²ΠΎΠΌ (Π³Π΅Π½Π΅ΡΠ°ΡΠΈΡ ΠΏΡΡΠΌΠΎΡΠ³ΠΎΠ»ΡΠ½ΡΡ ΡΠΈΠ³Π½Π°Π»ΠΎΠ²), Π»ΠΈΠ±ΠΎ Π² Π»ΠΈΠ½Π΅ΠΉΠ½ΠΎΠΌ ΡΡΠΈΠ»ΠΈΡΠ΅Π»ΡΠ½ΠΎΠΌ ΡΠ΅ΠΆΠΈΠΌΠ΅ (Π³Π΅Π½Π΅ΡΠ°ΡΠΈΡ ΡΠΈΠ³Π½Π°Π»ΠΎΠ² ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ»ΡΠ½ΠΎΠΉ ΡΠΎΡΠΌΡ).
- ΠΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΡ ΠΊΠ»ΡΡΠ°Ρ . Π’ΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ ΡΠ°Π±ΠΎΡΠ°ΡΡ Π² ΠΊΠ»ΡΡΠ΅Π²ΠΎΠΌ ΡΠ΅ΠΆΠΈΠΌΠ΅. ΠΠ»ΡΡΠ΅Π²ΡΠ΅ ΡΡ Π΅ΠΌΡ ΠΌΠΎΠΆΠ½ΠΎ ΡΡΠ»ΠΎΠ²Π½ΠΎ Π½Π°Π·Π²Π°ΡΡ ΡΡΠΈΠ»ΠΈΡΠ΅Π»ΡΠΌΠΈ (ΡΠ΅Π³Π΅Π½Π΅ΡΠ°ΡΠΎΡΠ°ΠΌΠΈ) ΡΠΈΡΡΠΎΠ²ΡΡ ΡΠΈΠ³Π½Π°Π»ΠΎΠ². ΠΠ½ΠΎΠ³Π΄Π° ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΠ΅ ΠΊΠ»ΡΡΠΈ ΠΏΡΠΈΠΌΠ΅Π½ΡΡΡ ΠΈ Π΄Π»Ρ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΡΠΈΠ»ΠΎΠΉ ΡΠΎΠΊΠ° Π² Π°Π½Π°Π»ΠΎΠ³ΠΎΠ²ΠΎΠΌ Π²ΠΈΠ΄Π΅. ΠΡΠΎ ΠΏΡΠΈΠΌΠ΅Π½ΡΠ΅ΡΡΡ, ΠΊΠΎΠ³Π΄Π° Π½Π°Π³ΡΡΠ·ΠΊΠ° ΠΎΠ±Π»Π°Π΄Π°Π΅Ρ Π΄ΠΎΡΡΠ°ΡΠΎΡΠ½ΠΎ Π±ΠΎΠ»ΡΡΠΎΠΉ ΠΈΠ½Π΅ΡΡΠΈΠΎΠ½Π½ΠΎΡΡΡΡ, Π° Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅ ΠΈ ΡΠΈΠ»Π° ΡΠΎΠΊΠ° Π² Π½Π΅ΠΉ ΡΠ΅Π³ΡΠ»ΠΈΡΡΡΡΡΡ Π½Π΅ Π°ΠΌΠΏΠ»ΠΈΡΡΠ΄ΠΎΠΉ, Π° ΡΠΈΡΠΈΠ½ΠΎΠΉ ΠΈΠΌΠΏΡΠ»ΡΡΠΎΠ² . ΠΠ° ΠΏΠΎΠ΄ΠΎΠ±Π½ΠΎΠΌ ΠΏΡΠΈΠ½ΡΠΈΠΏΠ΅ ΠΎΡΠ½ΠΎΠ²Π°Π½Ρ Π±ΡΡΠΎΠ²ΡΠ΅ Π΄ΠΈΠΌΠΌΠ΅ΡΡ Π΄Π»Ρ Π»Π°ΠΌΠΏ Π½Π°ΠΊΠ°Π»ΠΈΠ²Π°Π½ΠΈΡ ΠΈ Π½Π°Π³ΡΠ΅Π²Π°ΡΠ΅Π»ΡΠ½ΡΡ ΠΏΡΠΈΠ±ΠΎΡΠΎΠ², Π° ΡΠ°ΠΊΠΆΠ΅ ΠΈΠΌΠΏΡΠ»ΡΡΠ½ΡΠ΅ ΠΈΡΡΠΎΡΠ½ΠΈΠΊΠΈ ΠΏΠΈΡΠ°Π½ΠΈΡ , ΠΏΡΠΈΠ²ΠΎΠ΄Ρ ΡΠ»Π΅ΠΊΡΡΠΎΠ΄Π²ΠΈΠ³Π°ΡΠ΅Π»Π΅ΠΉ.
Π’ΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ ΠΏΡΠΈΠΌΠ΅Π½ΡΡΡΡΡ Π² ΠΊΠ°ΡΠ΅ΡΡΠ²Π΅ Π°ΠΊΡΠΈΠ²Π½ΡΡ (ΡΡΠΈΠ»ΠΈΡΠ΅Π»ΡΠ½ΡΡ ) ΡΠ»Π΅ΠΌΠ΅Π½ΡΠΎΠ² Π² ΡΡΠΈΠ»ΠΈΡΠ΅Π»ΡΠ½ΡΡ ΠΈ ΠΏΠ΅ΡΠ΅ΠΊΠ»ΡΡΠ°ΡΠ΅Π»ΡΠ½ΡΡ ΠΊΠ°ΡΠΊΠ°Π΄Π°Ρ .
Π Π΅Π»Π΅ ΠΈ ΡΠΈΡΠΈΡΡΠΎΡΡ ΠΈΠΌΠ΅ΡΡ Π±ΠΎΠ»ΡΡΠΈΠΉ ΠΊΠΎΡΡΡΠΈΡΠΈΠ΅Π½Ρ ΡΡΠΈΠ»Π΅Π½ΠΈΡ ΠΏΠΎ ΠΌΠΎΡΠ½ΠΎΡΡΠΈ, ΡΠ΅ΠΌ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ, Π½ΠΎ ΡΠ°Π±ΠΎΡΠ°ΡΡ ΡΠΎΠ»ΡΠΊΠΎ Π² ΠΊΠ»ΡΡΠ΅Π²ΠΎΠΌ (ΠΏΠ΅ΡΠ΅ΠΊΠ»ΡΡΠ°ΡΠ΅Π»ΡΠ½ΠΎΠΌ) ΡΠ΅ΠΆΠΈΠΌΠ΅.
ΠΡΡ ΡΠΎΠ²ΡΠ΅ΠΌΠ΅Π½Π½Π°Ρ ΡΠΈΡΡΠΎΠ²Π°Ρ ΡΠ΅Ρ Π½ΠΈΠΊΠ° ΠΏΠΎΡΡΡΠΎΠ΅Π½Π°, Π² ΠΎΡΠ½ΠΎΠ²Π½ΠΎΠΌ, Π½Π° ΠΏΠΎΠ»Π΅Π²ΡΡ ΠΠΠ (ΠΌΠ΅ΡΠ°Π»Π»-ΠΎΠΊΡΠΈΠ΄-ΠΏΠΎΠ»ΡΠΏΡΠΎΠ²ΠΎΠ΄Π½ΠΈΠΊ)-ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°Ρ (ΠΠΠΠ’), ΠΊΠ°ΠΊ Π±ΠΎΠ»Π΅Π΅ ΡΠΊΠΎΠ½ΠΎΠΌΠΈΡΠ½ΡΡ , ΠΏΠΎ ΡΡΠ°Π²Π½Π΅Π½ΠΈΡ Ρ ΠΠ’, ΡΠ»Π΅ΠΌΠ΅Π½ΡΠ°Ρ . ΠΠ½ΠΎΠ³Π΄Π° ΠΈΡ Π½Π°Π·ΡΠ²Π°ΡΡ ΠΠΠ (ΠΌΠ΅ΡΠ°Π»Π»-Π΄ΠΈΡΠ»Π΅ΠΊΡΡΠΈΠΊ-ΠΏΠΎΠ»ΡΠΏΡΠΎΠ²ΠΎΠ΄Π½ΠΈΠΊ)-ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ. ΠΠ΅ΠΆΠ΄ΡΠ½Π°ΡΠΎΠ΄Π½ΡΠΉ ΡΠ΅ΡΠΌΠΈΠ½ β MOSFET (metal-oxide-semiconductor field effect transistor). Π’ΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ ΠΈΠ·Π³ΠΎΡΠ°Π²Π»ΠΈΠ²Π°ΡΡΡΡ Π² ΡΠ°ΠΌΠΊΠ°Ρ ΠΈΠ½ΡΠ΅Π³ΡΠ°Π»ΡΠ½ΠΎΠΉ ΡΠ΅Ρ Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ Π½Π° ΠΎΠ΄Π½ΠΎΠΌ ΠΊΡΠ΅ΠΌΠ½ΠΈΠ΅Π²ΠΎΠΌ ΠΊΡΠΈΡΡΠ°Π»Π»Π΅ (ΡΠΈΠΏΠ΅) ΠΈ ΡΠΎΡΡΠ°Π²Π»ΡΡΡ ΡΠ»Π΅ΠΌΠ΅Π½ΡΠ°ΡΠ½ΡΠΉ Β«ΠΊΠΈΡΠΏΠΈΡΠΈΠΊΒ» Π΄Π»Ρ ΠΏΠΎΡΡΡΠΎΠ΅Π½ΠΈΡ ΠΌΠΈΠΊΡΠΎΡΡ Π΅ΠΌ Π»ΠΎΠ³ΠΈΠΊΠΈ, ΠΏΠ°ΠΌΡΡΠΈ, ΠΏΡΠΎΡΠ΅ΡΡΠΎΡΠ° ΠΈ Ρ. ΠΏ. Π Π°Π·ΠΌΠ΅ΡΡ ΡΠΎΠ²ΡΠ΅ΠΌΠ΅Π½Π½ΡΡ ΠΠΠΠ’ ΡΠΎΡΡΠ°Π²Π»ΡΡΡ ΠΎΡ 90 Π΄ΠΎ 8 Π½ΠΌ .
Π Π½Π°ΡΡΠΎΡΡΠ΅Π΅ Π²ΡΠ΅ΠΌΡ Π½Π° ΠΎΠ΄Π½ΠΎΠΌ ΡΠΎΠ²ΡΠ΅ΠΌΠ΅Π½Π½ΠΎΠΌ ΠΊΡΠΈΡΡΠ°Π»Π»Π΅ ΠΏΠ»ΠΎΡΠ°Π΄ΡΡ 1β2 ΡΠΌΒ² ΠΌΠΎΠ³ΡΡ ΡΠ°Π·ΠΌΠ΅ΡΡΠΈΡΡΡΡ Π½Π΅ΡΠΊΠΎΠ»ΡΠΊΠΎ (ΠΏΠΎΠΊΠ° Π΅Π΄ΠΈΠ½ΠΈΡΡ) ΠΌΠΈΠ»Π»ΠΈΠ°ΡΠ΄ΠΎΠ² ΠΠΠΠ’. ΠΠ° ΠΏΡΠΎΡΡΠΆΠ΅Π½ΠΈΠΈ 60 Π»Π΅Ρ ΠΏΡΠΎΠΈΡΡ ΠΎΠ΄ΠΈΡ ΡΠΌΠ΅Π½ΡΡΠ΅Π½ΠΈΠ΅ ΡΠ°Π·ΠΌΠ΅ΡΠΎΠ² (ΠΌΠΈΠ½ΠΈΠ°ΡΡΡΠΈΠ·Π°ΡΠΈΡ) ΠΠΠΠ’ ΠΈ ΡΠ²Π΅Π»ΠΈΡΠ΅Π½ΠΈΠ΅ ΠΈΡ ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²Π° Π½Π° ΠΎΠ΄Π½ΠΎΠΌ ΡΠΈΠΏΠ΅ (ΡΡΠ΅ΠΏΠ΅Π½Ρ ΠΈΠ½ΡΠ΅Π³ΡΠ°ΡΠΈΠΈ), Π² Π±Π»ΠΈΠΆΠ°ΠΉΡΠΈΠ΅ Π³ΠΎΠ΄Ρ ΠΎΠΆΠΈΠ΄Π°Π΅ΡΡΡ Π΄Π°Π»ΡΠ½Π΅ΠΉΡΠ΅Π΅ ΡΠ²Π΅Π»ΠΈΡΠ΅Π½ΠΈΠ΅ ΡΡΠ΅ΠΏΠ΅Π½ΠΈ ΠΈΠ½ΡΠ΅Π³ΡΠ°ΡΠΈΠΈ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠΎΠ² Π½Π° ΡΠΈΠΏΠ΅ (ΡΠΌ. ΠΠ°ΠΊΠΎΠ½ ΠΡΡΠ° ). Π£ΠΌΠ΅Π½ΡΡΠ΅Π½ΠΈΠ΅ ΡΠ°Π·ΠΌΠ΅ΡΠΎΠ² ΠΠΠΠ’ ΠΏΡΠΈΠ²ΠΎΠ΄ΠΈΡ ΡΠ°ΠΊΠΆΠ΅ ΠΊ ΠΏΠΎΠ²ΡΡΠ΅Π½ΠΈΡ Π±ΡΡΡΡΠΎΠ΄Π΅ΠΉΡΡΠ²ΠΈΡ ΠΏΡΠΎΡΠ΅ΡΡΠΎΡΠΎΠ², ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ ΡΠ½Π΅ΡΠ³ΠΎΠΏΠΎΡΡΠ΅Π±Π»Π΅Π½ΠΈΡ ΠΈ ΡΠ΅ΠΏΠ»ΠΎΠ²ΡΠ΄Π΅Π»Π΅Π½ΠΈΡ.
Π Π½Π°ΡΡΠΎΡΡΠ΅Π΅ Π²ΡΠ΅ΠΌΡ ΠΌΠΈΠΊΡΠΎΠΏΡΠΎΡΠ΅ΡΡΠΎΡΡ Intel ΡΠΎΠ±ΠΈΡΠ°ΡΡΡΡ Π½Π° ΡΡΡΡ ΠΌΠ΅ΡΠ½ΡΡ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°Ρ (3d ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ), ΠΈΠΌΠ΅Π½ΡΠ΅ΠΌΡΡ Tri-Gate. ΠΡΠ° ΡΠ΅Π²ΠΎΠ»ΡΡΠΈΠΎΠ½Π½Π°Ρ ΡΠ΅Ρ Π½ΠΎΠ»ΠΎΠ³ΠΈΡ ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΠ»Π° ΡΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎ ΡΠ»ΡΡΡΠΈΡΡ ΡΡΡΠ΅ΡΡΠ²ΡΡΡΠΈΠ΅ Ρ Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠΈ ΠΏΡΠΎΡΠ΅ΡΡΠΎΡΠΎΠ². ΠΡΠΌΠ΅ΡΠΈΠΌ, ΡΡΠΎ ΠΏΠ΅ΡΠ΅Ρ ΠΎΠ΄ ΠΊ 3D-ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°ΠΌ ΠΏΡΠΈ ΡΠ΅Ρ Π½ΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠΌ ΠΏΡΠΎΡΠ΅ΡΡΠ΅ 22 Π½ΠΌ ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΠ» ΠΏΠΎΠ²ΡΡΠΈΡΡ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΠΈΡΠ΅Π»ΡΠ½ΠΎΡΡΡ ΠΏΡΠΎΡΠ΅ΡΡΠΎΡΠΎΠ² Π½Π° 30 % (ΠΏΠΎ ΠΎΡΠ΅Π½ΠΊΠ°ΠΌ Intel) ΠΈ ΡΠ½ΠΈΠ·ΠΈΡΡ ΡΠ½Π΅ΡΠ³ΠΎΠΏΠΎΡΡΠ΅Π±Π»Π΅Π½ΠΈΠ΅ . ΠΡΠΈΠΌΠ΅ΡΠ°ΡΠ΅Π»ΡΠ½ΠΎ, ΡΡΠΎ Π·Π°ΡΡΠ°ΡΡ Π½Π° ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΡΡΠ²ΠΎ Π²ΠΎΠ·ΡΠ°ΡΡΡΡ Π²ΡΠ΅Π³ΠΎ Π½Π° 2β3 %, ΡΠΎ Π΅ΡΡΡ Π½ΠΎΠ²ΡΠ΅ ΠΏΡΠΎΡΠ΅ΡΡΠΎΡΡ Π½Π΅ Π±ΡΠ΄ΡΡ Π·Π½Π°ΡΠΈΡΠ΅Π»ΡΠ½ΠΎ Π΄ΠΎΡΠΎΠΆΠ΅ ΡΡΠ°ΡΡΡ . Π‘ΡΡΡ ΡΡΠΎΠΉ ΡΠ΅Ρ Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ Π² ΡΠΎΠΌ, ΡΡΠΎ ΡΠΊΠ²ΠΎΠ·Ρ Π·Π°ΡΠ²ΠΎΡ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ° ΠΏΡΠΎΡ ΠΎΠ΄ΠΈΡ ΠΎΡΠΎΠ±ΡΠΉ High-K Π΄ΠΈΡΠ»Π΅ΠΊΡΡΠΈΠΊ, ΠΊΠΎΡΠΎΡΡΠΉ ΡΠ½ΠΈΠΆΠ°Π΅Ρ ΡΠΎΠΊΠΈ ΡΡΠ΅ΡΠΊΠΈ.
Π‘ΡΠ°Π²Π½Π΅Π½ΠΈΠ΅ Ρ ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΠΌΠΈ Π»Π°ΠΌΠΏΠ°ΠΌΠΈ
ΠΠΎ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠΊΠΈ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠΎΠ² Π²Π°ΠΊΡΡΠΌΠ½ΡΠ΅ (ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΠ΅) Π»Π°ΠΌΠΏΡ (ΠΈΠ»ΠΈ ΠΏΡΠΎΡΡΠΎ Β«Π»Π°ΠΌΠΏΡΒ») Π±ΡΠ»ΠΈ ΠΎΡΠ½ΠΎΠ²Π½ΡΠΌΠΈ Π°ΠΊΡΠΈΠ²Π½ΡΠΌΠΈ ΠΊΠΎΠΌΠΏΠΎΠ½Π΅Π½ΡΠ°ΠΌΠΈ ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΠΎΠ³ΠΎ ΠΎΠ±ΠΎΡΡΠ΄ΠΎΠ²Π°Π½ΠΈΡ. ΠΠΎ ΠΏΡΠΈΠ½ΡΠΈΠΏΡ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ ΡΠΎΠ΄ΡΡΠ²Π΅Π½Π΅Π½ ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΠΎΠΉ Π»Π°ΠΌΠΏΠ΅ ΠΏΠΎΠ»Π΅Π²ΠΎΠΉ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡ, ΠΌΠ½ΠΎΠ³ΠΈΠ΅ ΡΠΎΠΎΡΠ½ΠΎΡΠ΅Π½ΠΈΡ, ΠΎΠΏΠΈΡΡΠ²Π°ΡΡΠΈΠ΅ ΡΠ°Π±ΠΎΡΡ Π»Π°ΠΌΠΏ, ΠΏΡΠΈΠ³ΠΎΠ΄Π½Ρ ΠΈ Π΄Π»Ρ ΠΎΠΏΠΈΡΠ°Π½ΠΈΡ ΡΠ°Π±ΠΎΡΡ ΠΏΠΎΠ»Π΅Π²ΡΡ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠΎΠ². ΠΠ½ΠΎΠ³ΠΈΠ΅ ΡΡ Π΅ΠΌΡ, ΡΠ°Π·ΡΠ°Π±ΠΎΡΠ°Π½Π½ΡΠ΅ Π΄Π»Ρ Π»Π°ΠΌΠΏ, ΡΡΠ°Π»ΠΈ ΠΏΡΠΈΠΌΠ΅Π½ΡΡΡΡΡ Π΄Π»Ρ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠΎΠ² ΠΈ ΠΏΠΎΠ»ΡΡΠΈΠ»ΠΈ ΡΠ°Π·Π²ΠΈΡΠΈΠ΅, ΠΏΠΎΡΠΊΠΎΠ»ΡΠΊΡ ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΠ΅ Π»Π°ΠΌΠΏΡ ΠΈΠΌΠ΅ΡΡ ΡΠΎΠ»ΡΠΊΠΎ ΠΎΠ΄ΠΈΠ½ ΡΠΈΠΏ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠΌΠΎΡΡΠΈ β ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΠΉ, Π° ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ ΠΌΠΎΠ³ΡΡ ΠΈΠΌΠ΅ΡΡ ΠΊΠ°ΠΊ ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΠΉ, ΡΠ°ΠΊ ΠΈ Π΄ΡΡΠΎΡΠ½ΡΠΉ ΡΠΈΠΏ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠΌΠΎΡΡΠΈ (ΡΠΊΠ²ΠΈΠ²Π°Π»Π΅Π½Ρ Π²ΠΎΠΎΠ±ΡΠ°ΠΆΠ°Π΅ΠΌΠΎΠΉ Β«ΠΏΠΎΠ·ΠΈΡΡΠΎΠ½Π½ΠΎΠΉ Π»Π°ΠΌΠΏΡΒ»). ΠΡΠΎ ΠΏΡΠΈΠ²Π΅Π»ΠΎ ΠΊ ΡΠΈΡΠΎΠΊΠΎΠΌΡ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ ΠΊΠΎΠΌΠΏΠ»Π΅ΠΌΠ΅Π½ΡΠ°ΡΠ½ΡΡ ΡΡ Π΅ΠΌ (ΠΠΠΠ).
ΠΡΠ΅ΠΈΠΌΡΡΠ΅ΡΡΠ²Π°
ΠΡΠ½ΠΎΠ²Π½ΡΠ΅ ΠΏΡΠ΅ΠΈΠΌΡΡΠ΅ΡΡΠ²Π°, ΠΊΠΎΡΠΎΡΡΠ΅ ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΠ»ΠΈ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ°ΠΌ Π·Π°ΠΌΠ΅Π½ΠΈΡΡ ΡΠ²ΠΎΠΈΡ ΠΏΡΠ΅Π΄ΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΈΠΊΠΎΠ² (Π²Π°ΠΊΡΡΠΌΠ½ΡΠ΅ Π»Π°ΠΌΠΏΡ) Π² Π±ΠΎΠ»ΡΡΠΈΠ½ΡΡΠ²Π΅ ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΡ ΡΡΡΡΠΎΠΉΡΡΠ²:
- ΠΌΠ°Π»ΡΠ΅ ΡΠ°Π·ΠΌΠ΅ΡΡ ΠΈ Π½Π΅Π±ΠΎΠ»ΡΡΠΎΠΉ Π²Π΅Ρ, ΡΡΠΎ ΡΠΏΠΎΡΠΎΠ±ΡΡΠ²ΡΠ΅Ρ ΡΠ°Π·Π²ΠΈΡΠΈΡ ΠΌΠΈΠ½ΠΈΠ°ΡΡΡΠΈΠ·Π°ΡΠΈΠΈ ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΡ ΡΡΡΡΠΎΠΉΡΡΠ²;
- Π²ΡΡΠΎΠΊΠ°Ρ ΡΡΠ΅ΠΏΠ΅Π½Ρ Π°Π²ΡΠΎΠΌΠ°ΡΠΈΠ·Π°ΡΠΈΠΈ ΠΈ Π³ΡΡΠΏΠΏΠΎΠ²ΠΎΠΉ Ρ Π°ΡΠ°ΠΊΡΠ΅Ρ ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΉ Π½Π° ΠΌΠ½ΠΎΠ³ΠΈΡ ΡΡΠ°ΠΏΠ°Ρ ΡΠ΅Ρ Π½ΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΏΡΠΎΡΠ΅ΡΡΠ° ΠΈΠ·Π³ΠΎΡΠΎΠ²Π»Π΅Π½ΠΈΡ , ΡΡΠΎ Π²Π΅Π΄ΡΡ ΠΊ ΠΏΠΎΡΡΠΎΡΠ½Π½ΠΎΠΌΡ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ ΡΠ΄Π΅Π»ΡΠ½ΠΎΠΉ ΡΡΠΎΠΈΠΌΠΎΡΡΠΈ ΠΏΡΠΈ ΠΌΠ°ΡΡΠΎΠ²ΠΎΠΌ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΡΡΠ²Π΅;
- Π½ΠΈΠ·ΠΊΠΈΠ΅ ΡΠ°Π±ΠΎΡΠΈΠ΅ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ, ΡΡΠΎ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°ΡΡ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ Π² Π½Π΅Π±ΠΎΠ»ΡΡΠΈΡ ΠΏΠΎ Π³Π°Π±Π°ΡΠΈΡΠ°ΠΌ ΠΈ ΡΠ½Π΅ΡΠ³ΠΎΠ²ΠΎΠΎΡΡΠΆΠ΅Π½Π½ΠΎΡΡΠΈ ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΡ ΡΡΡΡΠΎΠΉΡΡΠ²Π°Ρ Ρ ΠΏΠΈΡΠ°Π½ΠΈΠ΅ΠΌ ΠΎΡ ΠΌΠ°Π»ΠΎΠ³Π°Π±Π°ΡΠΈΡΠ½ΡΡ ΡΠ»Π΅ΠΊΡΡΠΎΡ ΠΈΠΌΠΈΡΠ΅ΡΠΊΠΈΡ ΠΈΡΡΠΎΡΠ½ΠΈΠΊΠΎΠ² ΡΠΎΠΊΠ°;
- Π½Π΅ ΡΡΠ΅Π±ΡΠ΅ΡΡΡ Π΄ΠΎΠΏΠΎΠ»Π½ΠΈΡΠ΅Π»ΡΠ½ΠΎΠ³ΠΎ Π²ΡΠ΅ΠΌΠ΅Π½ΠΈ Π½Π° ΡΠ°Π·ΠΎΠ³ΡΠ΅Π² ΠΊΠ°ΡΠΎΠ΄Π° ΠΏΠΎΡΠ»Π΅ Π²ΠΊΠ»ΡΡΠ΅Π½ΠΈΡ, ΡΡΠΎ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ Π΄ΠΎΡΡΠΈΡΡ ΠΏΠΎΡΡΠΈ ΠΌΠ³Π½ΠΎΠ²Π΅Π½Π½ΠΎΠΉ Π³ΠΎΡΠΎΠ²Π½ΠΎΡΡΠΈ ΠΊ ΡΠ°Π±ΠΎΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ½ΡΡ ΡΡΡΡΠΎΠΉΡΡΠ² ΡΡΠ°Π·Ρ ΠΏΠΎΡΠ»Π΅ ΠΏΠΎΠ΄Π°ΡΠΈ ΠΏΠΈΡΠ°Π½ΠΈΡ;
- ΠΌΠ°Π»Π°Ρ, ΠΏΠΎ ΡΡΠ°Π²Π½Π΅Π½ΠΈΡ Ρ Π»Π°ΠΌΠΏΠ°ΠΌΠΈ, ΡΠ°ΡΡΠ΅ΠΈΠ²Π°Π΅ΠΌΠ°Ρ ΠΌΠΎΡΠ½ΠΎΡΡΡ, Π² ΡΠΎΠΌ ΡΠΈΡΠ»Π΅ ΠΈΠ·-Π·Π° ΠΎΡΡΡΡΡΡΠ²ΠΈΡ ΡΠ°Π·ΠΎΠ³ΡΠ΅Π²Π° ΠΊΠ°ΡΠΎΠ΄Π°, ΡΡΠΎ ΡΠΏΠΎΡΠΎΠ±ΡΡΠ²ΡΠ΅Ρ ΠΏΠΎΠ²ΡΡΠ΅Π½ΠΈΡ ΡΠ½Π΅ΡΠ³ΠΎΡΡΡΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ, ΠΎΠ±Π»Π΅Π³ΡΠ°Π΅Ρ ΠΎΡΠ²ΠΎΠ΄ ΠΈΠ·Π±ΡΡΠΎΡΠ½ΠΎΠ³ΠΎ ΡΠ΅ΠΏΠ»Π° ΠΈ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ ΠΏΠΎΠ²ΡΡΠ°ΡΡ ΠΊΠΎΠΌΠΏΠ°ΠΊΡΠ½ΠΎΡΡΡ ΡΡΡΡΠΎΠΉΡΡΠ²;
- Π²ΡΡΠΎΠΊΠ°Ρ Π½Π°Π΄ΡΠΆΠ½ΠΎΡΡΡ ΠΈ Π±ΠΎΜΠ»ΡΡΠ°Ρ ΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠ°Ρ ΠΏΡΠΎΡΠ½ΠΎΡΡΡ, ΡΡΠΎΠΉΠΊΠΎΡΡΡ ΠΊ ΠΌΠ΅Ρ Π°Π½ΠΈΡΠ΅ΡΠΊΠΈΠΌ ΡΠ΄Π°ΡΠ°ΠΌ ΠΈ Π²ΠΈΠ±ΡΠ°ΡΠΈΠΈ, ΡΡΠΎ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ ΠΈΠ·Π±Π΅ΠΆΠ°ΡΡ ΠΏΡΠΎΠ±Π»Π΅ΠΌ ΠΏΡΠΈ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠΈ ΡΡΡΡΠΎΠΉΡΡΠ² Π² ΡΡΠ»ΠΎΠ²ΠΈΡΡ Π»ΡΠ±ΡΡ ΡΠ΄Π°ΡΠ½ΡΡ ΠΈ Π²ΠΈΠ±ΡΠ°ΡΠΈΠΎΠ½Π½ΡΡ Π½Π°Π³ΡΡΠ·ΠΎΠΊ;
- ΠΎΡΠ΅Π½Ρ ΠΏΡΠΎΠ΄ΠΎΠ»ΠΆΠΈΡΠ΅Π»ΡΠ½ΡΠΉ ΡΡΠΎΠΊ ΡΠ»ΡΠΆΠ±Ρ β Π½Π΅ΠΊΠΎΡΠΎΡΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠ½ΡΠ΅ ΡΡΡΡΠΎΠΉΡΡΠ²Π° Π½Π°Ρ ΠΎΠ΄ΠΈΠ»ΠΈΡΡ Π² ΡΠΊΡΠΏΠ»ΡΠ°ΡΠ°ΡΠΈΠΈ Π±ΠΎΠ»Π΅Π΅ 50 Π»Π΅Ρ ΠΈ ΠΏΡΠΈ ΡΡΠΎΠΌ Π½Π΅ ΠΏΠΎΡΠ΅ΡΡΠ»ΠΈ ΡΠ²ΠΎΠ΅ΠΉ ΡΠ°Π±ΠΎΡΠΎΡΠΏΠΎΡΠΎΠ±Π½ΠΎΡΡΠΈ;
- Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΡ ΠΎΠ±ΡΠ΅Π΄ΠΈΠ½Π΅Π½ΠΈΡ ΠΌΠ½ΠΎΠΆΠ΅ΡΡΠ²Π° ΡΠ»Π΅ΠΌΠ΅Π½ΡΠΎΠ² Π² Π΅Π΄ΠΈΠ½ΠΎΠΌ ΠΌΠΈΠ½ΠΈΠ°ΡΡΡΠ½ΠΎΠΌ ΠΊΠΎΠ½ΡΡΡΡΠΊΡΠΈΠ²Π½ΠΎΠΌ ΠΌΠΎΠ΄ΡΠ»Π΅ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ Π·Π½Π°ΡΠΈΡΠ΅Π»ΡΠ½ΠΎ ΠΏΠΎΠ²ΡΡΠΈΡΡ ΡΡΠ΅ΠΏΠ΅Π½Ρ ΠΈΠ½ΡΠ΅Π³ΡΠ°ΡΠΈΠΈ ΠΈ ΠΎΠ±Π»Π΅Π³ΡΠ°Π΅Ρ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠΊΡ ΠΊΠΎΠΌΠ±ΠΈΠ½ΠΈΡΠΎΠ²Π°Π½Π½ΡΡ ΡΡ Π΅ΠΌ Π²ΡΡΠΎΠΊΠΎΠΉ ΡΠ»ΠΎΠΆΠ½ΠΎΡΡΠΈ, ΡΡΠΎ Π½Π΅ ΠΏΡΠ΅Π΄ΡΡΠ°Π²Π»ΡΠ΅ΡΡΡ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΡΠΌ Ρ Π²Π°ΠΊΡΡΠΌΠ½ΡΠΌΠΈ Π»Π°ΠΌΠΏΠ°ΠΌΠΈ.
ΠΠ΅Π΄ΠΎΡΡΠ°ΡΠΊΠΈ (ΠΎΠ³ΡΠ°Π½ΠΈΡΠ΅Π½ΠΈΡ)
- ΠΠ±ΡΡΠ½ΡΠ΅ ΠΊΡΠ΅ΠΌΠ½ΠΈΠ΅Π²ΡΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ Π½Π΅ ΡΠ°Π±ΠΎΡΠ°ΡΡ ΠΏΡΠΈ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡΡ Π²ΡΡΠ΅ 1 ΠΊΠ, Π²Π°ΠΊΡΡΠΌΠ½ΡΠ΅ Π»Π°ΠΌΠΏΡ ΠΌΠΎΠ³ΡΡ ΡΠ°Π±ΠΎΡΠ°ΡΡ Ρ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡΠΌΠΈ Π½Π° Π½Π΅ΡΠΊΠΎΠ»ΡΠΊΠΎ ΠΏΠΎΡΡΠ΄ΠΊΠΎΠ² Π²ΡΡΠ΅ 1 ΠΊΠ (Π΄Π»Ρ ΠΊΠΎΠΌΠΌΡΡΠ°ΡΠΈΠΈ ΡΠ΅ΠΏΠ΅ΠΉ Ρ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅ΠΌ ΡΠ²ΡΡΠ΅ 1 ΠΊΠ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠ°Π½Ρ IGBT ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ);
- ΠΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ ΡΡΠ°Π½Π·ΠΈΡΡΠΎΡΠΎΠ² Π² ΠΌΠΎΡΠ½ΡΡ ΡΠ°Π΄ΠΈΠΎΠ²Π΅ΡΠ°ΡΠ΅Π»ΡΠ½ΡΡ ΠΈ Π‘ΠΠ§ ΠΏΠ΅ΡΠ΅Π΄Π°ΡΡΠΈΠΊΠ°Ρ Π½Π΅ΡΠ΅Π΄ΠΊΠΎ ΠΎΠΊΠ°Π·ΡΠ²Π°Π΅ΡΡΡ ΡΠ΅Ρ Π½ΠΈΡΠ΅ΡΠΊΠΈ ΠΈ ΡΠΊΠΎΠ½ΠΎΠΌΠΈΡΠ΅ΡΠΊΠΈ Π½Π΅ΡΠ΅Π»Π΅ΡΠΎΠΎΠ±ΡΠ°Π·Π½ΡΠΌ: ΡΡΠ΅Π±ΡΠ΅ΡΡΡ ΠΏΠ°ΡΠ°Π»Π»Π΅Π»ΡΠ½ΠΎΠ΅ Π²ΠΊΠ»ΡΡΠ΅Π½ΠΈΠ΅ ΠΈ ΡΠΎΠ³Π»Π°ΡΠΎΠ²Π°Π½ΠΈΠ΅ ΠΌΠ½ΠΎΠ³ΠΈΡ ΡΡΠ°Π²Π½ΠΈΡΠ΅Π»ΡΠ½ΠΎ ΠΌΠ°Π»ΠΎΠΌΠΎΡΠ½ΡΡ ΡΡΠΈΠ»ΠΈΡΠ΅Π»Π΅ΠΉ. ΠΠΎΡΠ½ΡΠ΅ ΠΈ ΡΠ²Π΅ΡΡ ΠΌΠΎΡΠ½ΡΠ΅ Π³Π΅Π½Π΅ΡΠ°ΡΠΎΡΠ½ΡΠ΅ Π»Π°ΠΌΠΏΡ Ρ Π²ΠΎΠ·Π΄ΡΡΠ½ΡΠΌ ΠΈΠ»ΠΈ Π²ΠΎΠ΄ΡΠ½ΡΠΌ ΠΎΡ Π»Π°ΠΆΠ΄Π΅Π½ΠΈΠ΅ΠΌ Π°Π½ΠΎΠ΄Π°, Π° ΡΠ°ΠΊΠΆΠ΅ ΠΌΠ°Π³Π½Π΅ΡΡΠΎΠ½Ρ , ΠΊΠ»ΠΈΡΡΡΠΎΠ½Ρ , Π»Π°ΠΌΠΏΡ Π±Π΅Π³ΡΡΠ΅ΠΉ Π²ΠΎΠ»Π½Ρ (ΠΠΠ) ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠΈΠ²Π°ΡΡ Π»ΡΡΡΠ΅Π΅ ΡΠΎΠΎΡΠ½ΠΎΡΠ΅Π½ΠΈΠ΅ ΡΠ°ΡΡΠΎΡΠ½ΡΡ Ρ Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊ, ΠΌΠΎΡΠ½ΠΎΡΡΠ΅ΠΉ ΠΈ ΠΏΡΠΈΠ΅ΠΌΠ»Π΅ΠΌΠΎΠΉ ΡΡΠΎΠΈΠΌΠΎΡΡΠΈ.
- Π’ΡΠ°Π½Π·ΠΈΡΡΠΎΡΡ Π·Π½Π°ΡΠΈΡΠ΅Π»ΡΠ½ΠΎ Π±ΠΎΠ»Π΅Π΅ ΡΡΠ·Π²ΠΈΠΌΡ, ΡΠ΅ΠΌ Π²Π°ΠΊΡΡΠΌΠ½ΡΠ΅ Π»Π°ΠΌΠΏΡ, ΠΊ Π΄Π΅ΠΉΡΡΠ²ΠΈΡ ΡΠΈΠ»ΡΠ½ΡΡ ΡΠ»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΠΈΡΠ½ΡΡ ΠΈΠΌΠΏΡΠ»ΡΡΠΎΠ², ΠΊΠΎΡΠΎΡΡΠ΅, Π² ΡΠΎΠΌ ΡΠΈΡΠ»Π΅, ΡΠ²Π»ΡΡΡΡΡ ΠΎΠ΄Π½ΠΈΠΌ ΠΈΠ· ΠΏΠΎΡΠ°ΠΆΠ°ΡΡΠΈΡ ΡΠ°ΠΊΡΠΎΡΠΎΠ² ΡΠ΄Π΅ΡΠ½ΠΎΠ³ΠΎ Π²Π·ΡΡΠ²Π° ;
- Sensitivity to radiation and the effects of cosmic radiation (special radiation-resistant microcircuits for electronic devices of spacecraft have been created).
See also
Notes
- β Sometimes there is a fourth output from a housing, substrate, or second gate in a double gate field effect transistor.
- β For example, the 2P828A transistor is an IC made on a 13 Γ 13 mm chip and containing more than 100 thousand elementary transistors
- β As an insulator, a pn junction or a thin oxide layer ( MOS structure ) reverse biased by an external voltage pn is used.
- β The Nobel Prize in Physics 1956
- β 1 2 3 Gureeva Olga . Transistor story . Components and Technologies, No. 9 2006
- β Vardalas, John, Twists and Turns in the Development of the Transistor IEEE-USA Today's Engineer , May 2003.
- β Lilienfeld, Julius Edgar, βMethod and apparatus for controlling electric currentβ US Patent 1,745,175 1930-01-28 (filed in Canada 1925-10-22, in US 1926-10-08).
- β Metal Dielectric Semiconductor
- β Dyakonov Vladimir . Powerful field effect transistors: history, development and prospects. Analytical review. Power Electronics, No. 3, 2011.
- β Malashevich B.M. Technology. 60 years transistor. Virtual computer museum. 6.01.2008
- β Malashevich B.M. 50 years of domestic microelectronics. Brief basics and development history . Series "Essays on the History of Russian Electronics" Issue 5. M .: Technosphere, 2013.- 800s. ISBN 978-5-94836-346-2
- β Leonid Popov . βPhysicists have built a single-atom transistor.β online magazine "Membrane"
- β membrana. An unprecedented transistor has grown on the branches of a carbon tree. Konstantin Bolotov, August 16, 2005
- β Gray, Paul E. & Searle, Campbell L. (1969), Electronic Principles Physics, Models, and Circuits (1st ed.), Wiley, p. 870, ISBN 978-0471323983
- β Special Transistor Types
- β 04-09-2006. Technology. A single-molecule transistor is being developed in the USA
- β http://www.chipnews.ru/html.cgi/arhiv/99_07/stat_13.htm Single-electron devices with integrated silicon conduction regions.
- β Introduction to Electronics - Modes of Operation of Amplifier Elements
- β Modes of operation of the amplifier element
- β NAD M2 Direct Digital Amplifier
- β Impulsive nature - NAD M2 Integrated Amplifier
Literature
- Krishtafovich A.K., Trifonyuk V.V. Fundamentals of industrial electronics. - 2nd ed. - M .: "Higher School", 1985. - 287 p.
- Ovsyannikov N.I. Silicon Bipolar Transistors: Ref. allowance. - Mn. : "Higher school", 1989. - 302 p. - ISBN 5-339-00211-X .
Links
- An explanation of the operation of diodes and transistors by analogy with a water supply
- Transistor History at Bell Labs
- Illustrated description of the manufacturing process of the transistor
- Transistor. Theory. General concepts.
- Reference transistor parameters. With numerical data and appearance
- Transistors and their application [ specify ]