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space charge region in a diode or say a bjt for better understanding is same as the depletion region,
both transition capacitance and depletion capacitance are the same
c= (epsilon*A)/d ;
where ... c is capacitance
A is area
and d is the depletion width
the other type of capacitance is the diffusion capacitance
c= (T*I)/(n*V)
where ... c is the capacitance
T is transition ti
me
I is the drift current
n is emission coefficient ... its value is 1 for germanium
and V is thermal voltage .. 26mv
What else can I help you with?
What is meant by the threshold point of a diode?
it means the entrance point of a diode
What is meant by 'OA' in OA79 and '1N' in 1N4001?
IN IN = 1N: Refers to the number of junctions (1N= 1 junction). O= Germanium, A= rectifier diode, so OA = germanium rectifier diode.
What is meant by the term capacitive resistance?
Capacitive resistance, also known as capacitive reactance, is the opposition a capacitor offers to alternating current (AC), decreasing with higher frequency and measured in ohms .
What is meant by capacitor?
A capacitor is an electrical or elctronic semi conductive material which have the ability to store electrical charge and discharge when needed, and also used for timing a circuit and finally used for filtering in a circuit. A capacitor is made up of two plates seperated by die-electric strength or material. Thanks
Why diode can't use as amplifier?
A2. For amplification to take place, one needs three terminals; an input, an output, and a control signal.This indicates the original " valve" naming; after a mechanical valve, where a small effort on a (hydraulic) valve may be used to control a larger effort of the controlled fluid.A1. If u meant why diode can't be used as an amplifier diode is used as a rectifier..it converts ac current to dc and there is an inbuilt voltage drop... so it can't be used as an amplifier
What is meant by transistion and space charge capacitance of a diode?
Diffusion capacitance is the capacitance due to transport of charge carriers between two terminals of a device. - Amog This diffusion capacitance is due to depletion capacitance which is a function of forward bias applied to emitter junction of a transistor and due to diffusion capacitance which a function of transconductance of the transistor. Its value is 100 pF. Tirupanyam B.V
What is meant by the threshold point of a diode?
it means the entrance point of a diode
What is meant by drift current in diode?
when ever the external voltage is given the movement of charge carriers produce a current i.e drift current
Can you give me a sentence using the word nebulous?
The transition between governments meant that who was actually in charge was a nebulous matter.Meaning to be hazy or unclear.
What is meant by IN4007 diode?
The 1 stands for number of semiconductor junctions The N means it's a semiconductor diode
What is meant by inner transition elements?
== ==
What is meant by outer transition elements?
Metals from the d-block (by opposition with the inner transition metals).
What is meant by 'OA' in OA79 and '1N' in 1N4001?
IN IN = 1N: Refers to the number of junctions (1N= 1 junction). O= Germanium, A= rectifier diode, so OA = germanium rectifier diode.
What is meant by 1 Coulomb?
A coulomb is defined as the amount of charge trasnported in one second by a 1 ampere current, the amount of charge in a 1 faradad capacitance charged by 1 Volt, or as 6.24150962915265 × 1018 elementary charges where an elementary charge is the charge of an electron or a proton. Unlike other types of physical quantities, there are actually 2 distinct types of charge, a negative and a positive. By historical definition, things with the same charge as an electron is called negative and the same charge as a proton is called positive. Therefore, something with a charge of -1 has the same net charge of 6.24150962915265 × 1018 electrons.
What is meant by a transition and why are there two of them in the iron man?
two bad people
What is meant by the capacitance of a capacitor?
I'm not going to give you the mathematical description, just the general description. A capacitor is designed so that it can absorb a certain amount of electricity, in the way a sponge can absorb water. The specific amount that it can absorb is called its capacitance. This is a variation of the word capacity.
What is meant by z source inverter?
the z-source inverter use an input diode and x-shape network of capacitors and inductor
