Lexicologie cours pdf transistor

A transistor is a sandwich of one type of semiconductor ptype or ntype between two layers of other types. Deeply embedded in almost everything electronic, transistors have become the nerve cells of the information age. Abridged version of a paper presented to the societe francaise des traducteurs the french society of translators. Telechargez comme pdf, txt ou lisez en ligne sur scribd. Transistors are the active components of integrated circuits, or microchips, which often contain billions of these minuscule devices etched into their shiny surfaces. International journal of translation, 19, 1, 1924, 73. The humble transistor q1 emitter e collector c base b transistor basics emitter to base junction is forward biased normally collector to base junction is reverse biased normally transistors are current operated devices, so. Grech, pour les innombrables explications au sujet du programme, des cours obligatoires. English translation of lexicologie the official collins frenchenglish dictionary online.

A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power. A voltage or current applied to one pair of the transistors terminals controls the current through another pair of terminals. Lexicologie et traduction lexicology and translation eric. Le transistor cours 1, le transistor, physique et chimie tronc commun technologique biof, alloschool. Polarisation dun transistor technologue pro, cours. French, a the french, n she is a cat, a peach he is a bear, an iceberg the press, an iron.

Il sagit, dans le premier cas, dun transistor npn, et dans le deuxieme cas, dun transistor pnp. The terminal on the left is called the emitter, the terminal on the right is. Maggy i morphologie lexicale 1 formation en diachronie. It is composed of semiconductor material usually with at least three terminals for connection to an external circuit. Pdf lexicologie du francais moderne nataliya bulgaka. Basic semiconductor physics, diodes, the nonlinear diode model, load line analysis, large signal diode models, offset diode model, transistors, large signal bjt model, load line analysis, small signal model and transistor amplification. Transistor, semiconductor device for amplifying, controlling, and generating electrical signals. Diodes and transistors pdf 28p this note covers the following topics.

Emitter, collector and base in its essence, a transistor consists of two diodes arranged back to back. The transistor is a semiconductor device than can function as a signal amplifier or as a solid state switch. The term lexi c o l o g y is composed of two greek morphemes. Over 100,000 english translations of french words and phrases. Lexicologie et traduction lexicology and translation rey, alain. Learn vocabulary, terms, and more with flashcards, games, and other study tools. The configuration shown above is called an npn transistor. A typical switching circuit using a pnp transistor is shown at the left. In a transistor a very small current input signal flowing emitter tobase is able to control a much larger current which flows from the system power.