Queen Size Garant Field Effect Transistor Cigarette Machine Parts

Queen Size Garant Field Effect Transistor Cigarette Machine Parts

A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power. Transistors are one of the basic building blocks of modern electronics. It is composed of semiconductor material usually with at least three terminals for connection to an external circuit.

1. Features

• Advanced Process Technology

• Surface Mount (IRFZ44NS)

• Low-profile through-hole (IRFZ44NL)

• 175°C Operating Temperature

• Fast Switching

• Fully Avalanche Rated

• Lead-Free

1. Voltage Drop

The image represents a typical bipolar transistor in a circuit. A charge will flow between emitter and collector terminals depending on the current in the base. Because internally the base and emitter connections behave like a semiconductor diode, a voltage drop develops between base and emitter while the base current exists. The amount of this voltage depends on the material the transistor is made from and is referred to as VBE.

1. Simplified Operation

A transistor can use a small signal applied between one pair of its terminals to control a much larger signal at another pair of terminals. This property is called gain. It can produce a stronger output signal, a voltage or current, which is proportional to a weaker input signal and thus, it can act as an amplifier. Alternatively, the transistor can be used to turn current on or off in a circuit as an electrically controlled switch.