0
Add your answer:
Earn +20 pts
What is the opposite of diode?
another name for diode is "pn" junction.
PN junction diode made of silicon is the value of voltage depends exponentially on the current through the diode.?
current depends exponentially on voltage: diode equation (approx.) Idiode=k (exp (Vdiode/Vth)-1) k=constant (saturation current, something like a femto ampère) Vth=KT/q => 25.8 mV @ T=300 K, Vth is thermal voltage K=Boltzmann's constant T=junction temperature (Kelvin) q=electron charge
Pn diode in zero bias condition?
dormant semiconductor
What is Another name for pn junction?
I cannot think of any, but a pn junction is a part of a diode and has a rectifying properties.
What are the types of biasing in pn junction diode?
There are 2 type of biasing in PN junction didoe Forward biasing Reverse biasing
Is the pn junction diode is a bipolar or unipolar?
diode is unipolar
What is the opposite of diode?
another name for diode is "pn" junction.
Is it pn junction diode used as voltage regulator?
zener diode
What is use of the diode?
The use of the pn diode is for rectification. It can also be used as a switch.
Is Gunn diode a PN junction?
no....is n't
PN junction diode made of silicon is the value of voltage depends exponentially on the current through the diode.?
current depends exponentially on voltage: diode equation (approx.) Idiode=k (exp (Vdiode/Vth)-1) k=constant (saturation current, something like a femto ampère) Vth=KT/q => 25.8 mV @ T=300 K, Vth is thermal voltage K=Boltzmann's constant T=junction temperature (Kelvin) q=electron charge
What is the difference between an ideal zener diode and practical zener diode?
Zener diode is heavily doped pn junction diode.
What is the difference between p n junction and zener diode?
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.
Reverse characteristics graph of pn junction diode?
what is the difference between reverse characteristics of zener diode and a practical diode ?
Why tunnel diode are used in negative resistance region?
because that the tunnel diode is a standard pn junction diode in many respect except its highly doped pn junction so it has some characteristics in the negative resistance region another that its a standard diode
Why use the PN junction diode in rectifier?
We use pn junction diode in rfctification as a rectifier becase it allows current to flow in one direction only, i.e. in forward biase only , and stop current to flow in reverse baised. thats why we use pn junction diode in rectification.
How semiconductor diodes operates?
semiconductor diode with out a pn junction.
