Answer / siva subrahmanyam

Zener diode is heavily doped PN junction diode operated
usually in the reverse bias mode and generally used as
Voltage regulator..

Answer / manoj

Its a voltage regulation semiconductor device

Answer / mahender

zener diode is a 2 terminal ,two layer ,highly doped device

Answer / p.thirumalainambi

zener diode is a semiconductor device. it is heavily doped
semiconductor ,it has positive and negative terminals,and
it used as a voltage regulator

Answer / suni

zener diode connected in reverse as shown in the diagram.
Zener diodes are rated by their breakdown voltage Vz and
maximum power Pz (typically 400mW or 1.3W).

What is the difference between an ammeter and a voltmeter?

0 Answers  

3.Which type of fading cause serious distortion of modulated signal a)selective fading b)interference fading c)absorption fading d)polarization fading

7 Answers   Cisco, Ericsson, HCL,

Why are active filters preferred

0 Answers  

Which of the two semiconductor materials si or ge has larger conductivity at room temperature? Why?

0 Answers  

What is the effect of temperature on the reverse current of a p-n junction?

0 Answers  

sir i want syllabus for junior engineer &section engineer.

0 Answers   DRDO, RRB,

SIR,i WANT SBH CLERK EXAM MODEL PAPER PLEASE SEND IT TO MY EMAIL asif520520@gmail.com ,,thanks a lot ....

4 Answers   State Bank of Hyderabad SBH,

what is BGA? what is the use of BGA?

2 Answers  

I am going to join in RFID technology company in chennai.what about the future for that technology?

1 Answers   ISRO,

The microcontroller perform one function at a time.whether it is advantage of microcontroller or disadvantage of microcontroller

4 Answers  

what is the role of electronics,communication engg. in IT industry?

0 Answers   Wipro,

Oscillator crystal are made of a.) Silicon b.) Germanium c.) Quartz d.) None

5 Answers   BSNL,