Almost zero. Almost because diodes have capacitance that will hold electrons for a moment.
97f
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: A rectifier is simply a diode or is it? At hi frequency the storage time or the disconnect time becomes significant that is why it looks distorted to the scope
A schottky diode has non ideal properties. Among them is a capacitance (e. g. 900pF), which delays switching in case of a polarity reversal.
A transistor is a switch. A diode directs the flow of current.
When a diode passes from forward biased to reverse biased it takes a short period of time for the charge carriers in the vicinity of the junction to recombine and create a nonconducting depletion region. During this time period the diode conducts in the reverse direction, this is called the reverse recovery time. Its different for every kind of diode, to get the value for a specific diode consult the datasheet.
This can vary significantly from diode to diode (especially the reverse recovery time and peak reverse breakdown voltage), so always consult the datasheet.
No,it is not possible to reduce or increase the cut in voltage of the diode after the manufacturing of the diode but we can design zener diodes of various values of cut in voltage.But it is able to do that only at the time of manufacturing
It is a barrier-injection transit-time, a high frequency - semi - structural element of micro-electronics, as the diode is one of the electronic components.
zener diode :zener diode operates under reverse bias voltageideal diode :ideal diode operates under forward bias voltage
A: Believe it or not that is the only time that it is useful
yes, diode can be used as rectifier diode to convert ac to dc
Laser diode
The read type diode are called impatt diode