Zener breakdown voltage, Electrical Engineering

Assignment Help:

(a) For the Zener diode series voltage regulator shown in the Figure. calculate VL, IZ, VR and PZ for RL= 1.2 KΩ and repeat it for RL= 3 KΩ ?

Consider Zener breakdown voltage = 10 V and PZM = 30 mW

2488_Zener breakdown voltage.png

(b) Calculate Q point ( IC, VCE) for the network shown? Assume β = 75

109_Zener breakdown voltage1.png


Related Discussions:- Zener breakdown voltage

Use of computers in power systems, Q. Use of Computers in Power Systems? ...

Q. Use of Computers in Power Systems? The control and stability of any electric power system is indeed extremely important, in particular when a system is expected to maintain

Find the percent voltage regulation of the transformer, Q. A 25-kVA, 2400/2...

Q. A 25-kVA, 2400/240-V, 60-Hz, single-phase transformer has an equivalent series impedance of 3.45 + j5.75  referred to the primary high voltage side. The core loss is 120 W. Whe

Tri state devices, Tri State Devices Tri  State  devices have three  st...

Tri State Devices Tri  State  devices have three  states logic 1  logic  0 and high  impedance. A tri state device ( Buffer/ Inverter) has three  lines output  enable as shown

Basis vectors, • Vectors can be represented in terms of basis vectors, a se...

• Vectors can be represented in terms of basis vectors, a set of vectors that span the vector space • Mostly will use i, j, k to denote a Cartesian right-handed basis set • V

Explain the working of depletion mosfet, Q. Explain the working of depletio...

Q. Explain the working of depletion MOSFET ? The gate voltage can control the resistance of the n-channel but as the gate is insulated from the channel, we can apply either a p

Current and voltage polarity, why Direct current flow through semiconductor...

why Direct current flow through semiconductors but alternating current cannot flow?

Show that any periodic signal is not typically energy type, (a) Evaluate wh...

(a) Evaluate whether the sinusoidal signal x(t) = A cos (2πf 0 t + θ) is an energy-type or a power-type signal. (b) Show that any periodic signal is not typically energy type, a

Explain types of addressing modes, Problem: a) Explain types of "Addres...

Problem: a) Explain types of "Addressing Modes". b) What is the difference between "Rotate" and "Swap" Operations? c) A computer spends a lot of time in moving data from

State norton''s theorem, Norton's Theorem Nortons Theorem states: "A...

Norton's Theorem Nortons Theorem states: "Any linear circuit containing several energy sources and resistances can be replaced by a single Constant Current generator in para

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