State the forward characteristic of zener diode, Physics

Assignment Help:

Forward Characteristic of Zener diode

Connect the circuit demonstrated in fig (a) using the 5.1 V zener diode. For forward characteristic, reverse the connection of zener diode. Switch on the variable dc power supply. Observe and record voltage across the diode for different values of currents say, 1 mA, 10 mA and 30 mA. Current can be  varied  by  varying  the power supply  voltage. Observe and record corresponding voltage  too.   It  must be  evident  that  forward characteristic  is  similar  to  that  of  a junction rectifier diode as illustrated in below fig.(b).

 

1111_zener diode.png


Related Discussions:- State the forward characteristic of zener diode

Illustrate kirchhoffs law in electricity, Illustrate Kirchhoff's law in ele...

Illustrate Kirchhoff's law in electricity and apply them to Wheatstone bridge to get its balancing condition. Illustrate the basic principle of meter bridge. Define an experimen

Coupled harmonic oscillators, Coupled Harmonic Oscillators Two easy pen...

Coupled Harmonic Oscillators Two easy pendulums connected through a spring. The mass of one of the pendulums may be varied. Within mathematical rounding errors, the resolution

Cosmological constant, Cosmological constant; Lambda The constant intr...

Cosmological constant; Lambda The constant introduced towards the Einstein field equation, planned to admit static cosmological solutions. During current philosophical view wa

A body has a weight w kg on the surface of earth, A body has a weight W kg ...

A body has a weight W kg on the surface of earth. What will be its weight on the surface of moon in gravitational units of force and SI units? Ans) mass of body=W/g At moon w

Poission;s theory, what is poission''s equation?Establish poisson''s equati...

what is poission''s equation?Establish poisson''s equation for space distribution of charges.discuss its significance.

Compute the current through the resistor, A circuit contains of a 10 volt b...

A circuit contains of a 10 volt battery connected in series with a 4 ohm resistor and a 6 ohm resistor. A person computes the current through the 4 ohm resistor using Ohm's Law by

Disk light second in circumference were to spin at 60 rpm, Q. What would oc...

Q. What would occur if a disk one light second in circumference were to spin at 60 RPM? Answer:- 60 revolutions for each minute is one revolution per second. 1 light se

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd