Physics, asked by pallabi05, 10 months ago

why is zener diode used as a voltage regulator in reverse bisas

Answers

Answered by 987goyalshubh
1

Answer:

The Zener Diode is used in its “reverse bias” or reverse breakdown mode, i.e. the diodes anode connects to the negative supply. From the I-V characteristics curve above, we can see that the zener diode has a region in its reverse bias characteristics of almost a constant negative voltage regardless of the value of the current flowing through the diode.

Answered by ItzDevilQueen07
0

Answer:

A reverse biased ,zener diode exhibits controlled the breakdown & allows current to keep voltage across zener diode close to the zener breakdown voltage.

Explanation:

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