Definition For Power Transistor

What is the definition of power transistor.

Definition for power transistor. It is the fundamental building block of modern electronic devices and is commonly found in circuit boards as. A transistor is a semiconductor device that exhibits all the properties of a switch allowing or blocking the flow of electrons. What is the meaning of power transistor. The words trans mean transfer property and istor mean resistance property offered to the junctions.

They can be of npn or pnp polarity and many different types are available with different power and switching speed ratings. Research teams led by zhenan bao. Transistor synonyms transistor pronunciation transistor translation english dictionary definition of transistor. Transistor definition is a solid state electronic device that is used to control the flow of electricity in electronic equipment and usually consists of a small block of a semiconductor such as germanium with at least three electrodes.

The three transistor terminals are known as base emitter and collector respectively. In other words it is a switching device which regulates and amplify the electrical signal likes voltage or current. It has three terminals one for input one for output and one for controlling switching. Brief history of power transistor earlier vacuum tube based triodes invented by lee de forest were used for the amplification.

What are synonyms for power transistor. The transistor is a semiconductor device which transfers a weak signal from low resistance circuit to high resistance circuit. Transistors are three terminal semiconductor electronic devices that can be used as switches or amplifiers. Novel ultra low power delay product full adder cells in 45nm fin fet technology.

Power transistor definition in english dictionary power transistor meaning synonyms see also power air power atomic power black power. William shockley john bardeen and walter brattain invented the first point contact transistor. Enrich your vocabulary with the english definition dictionary.