Question

3. Distinguish between zener diode and rectifier diode.(answer plz​

Answer 1

Rectifier diode
A rectifier diode is the simplest p-n junction diode, used mostly for rectification purposes in a half bridge and full bridge rectifier. And that’s because of its high break down voltage, typically of the order of 200 to 1000 volts which is obvious.
The forward voltage drop (Vf) of a rectifier diode is between .7 to .9 volt.

Zener diode

A Zener diode is made up of p-n junction but heavily doped compared to a normal diode. As a result, it can undergo break down without being damaged.
And Due to this property only, Zener is used as a voltage regulator in electronic circuits.
In fact, Zener diodes are never used for rectification purposes.

Answer 2

Zener diode and Rectifier diode:

Explanation:

• All diodes are passive gadgets that permit the flow of current in one direction just while blocking the current stream totally in opposite direction.

Rectifier Diode:

• A rectifier diode is the least complex p-n junction diode, used generally for correction purposes in a half-bridge and full-bridge rectifier. Also, that is a result of its high separate voltage, commonly of the request for 200 to 1000 volts which is self-evident.

Zener Diode:

• A Zener diode is comprised of a PN intersection however vigorously doped as compared with an ordinary diode. Subsequently, it can go through a breakdown without being harmed.

• What's more, Due to this property, Zener is utilized as a voltage controller in electronic circuits. It is not used for rectification purposes.