A power transistor is a semiconductor device used to amplify or switch electrical power in various applications. It can handle high voltage and current levels, making it ideal for tasks like controlling motors, managing power supplies, and driving heavy loads in electronic circuits. By acting as a switch or amplifier, power transistors enable efficient energy control and management in devices such as power amplifiers, converters, and inverters.
An AS162 transistor is a type of PNP transistor commonly made of germanium. This is an older kind of transistor that was often found in power amplification circuits.
a 603 12F high current power, multi-emitter transistor.
its a power distrubut to consumer
The input of a transistor is typically referred to as the "gate" in a field-effect transistor (FET) or the "base" in a bipolar junction transistor (BJT). In both cases, the input controls the flow of current through the transistor, allowing it to function as a switch or amplifier in electronic circuits. The gate or base receives the input signal that modulates the transistor's operation.
If the base resistor of a transistor has zero resistance, it effectively creates a direct short circuit between the base and the power supply. This can lead to excessive current flowing into the base, potentially damaging the transistor and causing it to enter saturation, where it cannot function properly. Additionally, the transistor may overheat and fail due to the lack of current limiting. Therefore, a base resistor is essential for controlling the base current and ensuring safe operation.
No, it needs several other components and a source of power.
Power transistor can conduct large amount of currents through it, more than small signal transistor. power transistor has a vertical structure and small signal transistor has horizontal structure.In power transistor quasi saturation region is present which is absent in the small signal transistor. In power transistor there is a inculsion of drift layer which is not there in the small signal transistor. Power dissipation is less in power transistor and it is more in small signal transistor. b.v.polytechnic,vasai pushkar vaity.
A: ABSOLUTELY but only in its function . To implement a change requires additional power requirements and design
as the name suggest transistor means to transfer resistor, it is an electronic device,
Photo transistor always work with solar power
Its is the emiiter base of the transistor voltage!
Photo transistor always work with solar power
what is the power rating of a transister
A transistor radio typically requires batteries or an external power source to operate, as it relies on electrical energy to function. However, if the radio is designed with a hand-crank generator or solar panel, it may be possible to use it without traditional batteries. In general, without an appropriate power source, a standard transistor radio cannot be used.
An AS162 transistor is a type of PNP transistor commonly made of germanium. This is an older kind of transistor that was often found in power amplification circuits.
It is an npn power transistor
resistor