A diode is basically any of a great variety of circuit element that has two electrical connections. They serve many different functions. The simplest type, the rectifier diode, only lets current through in one direction - but there are other specialized diodes, like the LED (light-emitting diode), to name but one.
A diode can also be used as a clamp, and as a detector (mixer) in an a.m. receiver.
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Unit of diode? It seems irrelevant query
germenium diode contains majority electron as a charge carriers while the silicon diode contains holes as a majority charge cariers,
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.
No. A diode laser is a semiconductor and Nd:YAG is a crystal.
A diode is used primarily as a Rectifier
the function of a diode detector is to detect stuff
the main function of the diode is to allow current to flow in just one direction and oppose the flow of current in negative direction.In short diode rectifies the current..
the main function of the diode is to allow current to flow in just one direction and oppose the flow of current in negative direction.In short diode rectifies the current..
This appears to be a Motorola diode, and a data sheet is available from that company.
zener diode is a revers bias diode which used for voltage regulation.
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The difference between the pn-junction diode and the zener diode is that the pn-junction diode is used for rectification while the zener diode is used for rectification and stabilization. Also, the zener diode can function in the breakdown region while the pn-juntion diode can not function in that regime.
it works as a switch
because that is its function
The function of a zener diode is for it to act as a voltage regulator in the breakdown region.
To allow electrons flow in one direction ONLY