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It works on the principle of gunn effect.
It has three valleys.....
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∙ 12y ago
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What is the temperature of germanium diode compare to silicon diode?
97f
What is unit of diode?
Unit of diode? It seems irrelevant query
What parameter in a germanium diode differs from those in a silicon diode?
germenium diode contains majority electron as a charge carriers while the silicon diode contains holes as a majority charge cariers,
What is the difference between a silicon diode and a germanium diode?
The silicon diode (unless its a Schottky diode) conducts at approximately 0.6 volts. The germanium diode, however, conducts at a much lower voltage, typically 0.2 volts. This means that the germanium diode is better at small signal rectification applications, such as AM radio detectors, allowing a smaller tuner tank circuit.
Is a diode laser a nd. yag laser?
No. A diode laser is a semiconductor and Nd:YAG is a crystal.
What is led and how does it work?
A light emitting diode is a special type of diode made of transparent semiconductor (silicon & germanium are opaque) like aluminum indium gallium phosphide. The selected semiconductor must also have a large enough band gap that when electrons fall into holes photons are emitted.
What are semiconductor diode laser describe with energy band diagram the construction and working of a semiconductor diode laser?
construction and working of semiconductor laser
How can test diode working or not?
It should only read one way
What is the reason that large current flows at breakdown voltage?
Because of zenar diode working in reveres bais
Explain the working principal of diode with diagram?
A diode when forward biased will allow the flow of current while reverse biasing will cut off the flow of current. It is the basic building block of any semiconductor.
What is the working principle of Light Emitting Diode and their commercial types?
when electron is excited from valence band to conduction band
How do you know if the LED is working?
LED stands for light emitting diode. If it is polarized correctly, and working correctly, it will be emitting light. If it is burnt out, or voltage has been applied backwards to it, it will not.
How is zener diode different from a conventional diode or ideal diode?
zener diode :zener diode operates under reverse bias voltageideal diode :ideal diode operates under forward bias voltage
What is the working of a diode?
It is an electronic's device which allow the passes of current in unidirection or only dc.It is used to convert ac to dc.
Can a diode be used as rectifier diode?
yes, diode can be used as rectifier diode to convert ac to dc
What is impatt diode?
The read type diode are called impatt diode
What is the function of diode what is the function of diode?
A diode is used primarily as a Rectifier
