Determine what average breakdown current is allowed

Assignment Help Electrical Engineering
Reference no: EM13267506

A pn junction for which the breakdown voltage is 10 V has a maximum safe power dissipation of 0.5 W.

a) What continuous current in the breakdown region will raise the dissipation to half the rated value ?

b) If the breakdown occurs for only 1 ms in every 10 ms, what average breakdown current is allowed ?

Reference no: EM13267506

Questions Cloud

Which rating would be used for a minimum safety margin : A certain type of power resistor comes in the following rating:3w,5w,8w,12w,20w. your particular application requires a resistor that can handle approximately 8w.
What is the gravitational force acting on the book : a 0.90 kg book rests on a table. A downward force of 3.5 N is exerted on the top of the book by a hand pushing down on the book. What is the gravitational force acting on the book
What is the current value of the future payments : Mrs. Crawford will receive $7,600 a year for the next 19 years from her trust. If a 14% interest rate is applied, what is the current value of the future payments?
How far does he slide : A 72-kg base runner begins his slide into second base when he is moving at a speed of 3.9 m/s. How far does he slide
Determine what average breakdown current is allowed : A pn junction for which the breakdown voltage is 10 V has a maximum safe power dissipation of 0.5 W. a) What continuous current in the breakdown region will raise the dissipation to half the rated value
What is the value of the equity of m corporation : what is the value of M Corporation's capital? If M Corporation has long-term debt of $2 million, what is the value of the equity of M Corporation?
Describe complexity of managing multinational corporations : Describe the complexity of managing multinational corporations and the risks they face when conducting international deals that are different from domestic deals?
Find the magnification of the fish : a small tropical fish is at the center of a water-filled spherical gishbowl 30cm in diameter. find the magnification of the fish to an observer outside the bowl
Evalaute the mathematical operations : Execute the following mathematical operations and express each answer in scientific notation with the correct number of significant

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Find the energy stored in the capacitor from t

A voltage source v(t)=t*sin(t) is connected to a capacitor with C= 2 farad. Find the energy stored in the capacitor from t=0 to t=1 second.

  How much energy does the battery deliver in the interval

The manufacture of 6V -dry-cell flashlight battery says that the batter will deliver 15mA for 60 continuous hours. During that time the voltage will drop from 6V to 4V. Assume the drop in voltage is linear with time,

  Find a volume charge density px nd the flux through surface

1. Point charges Q1 and Q2 are respectively, located at(4,0,-3) AND (2,0,1). If Q2=4nC, find Q1 such that a. E at (5,0,6) has no no z component b. The force on a test charge at (5,0,6) has no x component

  Compute the maximum and minimum values of the amplifier

A JFET has the following ratings: gm0 = 4000µs at VGS off ( ) = 6 Volts and gm0 = 2000µs at VGS off ( ) = 2Volts. The component is used in a common source amplifier with values of RD = 3.3 Kohm, RL = 4.7 K ohm,and VGS = 750

  What is bit rate of the transmission on the twisted pair

What is bit rate of the transmission on the twisted pair? If the digital outputs of three identical video cameras are combined onto a single cable using time division multiplexing, what is the bit rate on the cable?

  What is the potential drop between the two electrodes

Two metal plates with an area of 4 cm2 and separation distance of 0.01 cm are used to form a capacitance transducer. If the material between the two plates has a dielectric constant of 2.5 and the dielectric constant of free space is 8.85 pF/m

  Define what is the rf bandwidth occupied by signal

What is the RF bandwidth occupied by signal? What is the frequency range of the transmitted RF signal?

  Find what is the peak voltage of the rectified output

A half-wave rectifier circuit with a 1-k ohm load operates from a 120-V (rms) 60-Hz household supply through a 10-to-1 step-down transformer. It uses a silicon diode that can be modeled to have a 0.7-V drop for any current.

  Determine maximum effective area of the antenna

A small circular parabolic reflector, often referred to as dish, is now being advertised as a TV antenna for direct broadcast. Assuming the diameter of the antenna is 1 meter, the frequency of operation is 3 GHz, and its aperture efficiency is 68%

  Build a home security system circuit using program

Build a home security system circuit using this program. The system must include 2 door sensors, 3 window sensors, 2 smoke detectors, 2 water leak sensors, and 2 motion detectors.

  At what coordinate on the x axis is the electric field

Two particles are fixed to an x axis: particle 1 of charge q1 = 2.03 x 10-8 C at x = 16.0 cm and particle 2 of charge q2 = -4.62q1 at x = 77.9 cm. At what coordinate on the x axis is the electric field produced by the particles equal to zero

  Determine what is the minimum inductance

We have four 3-H inductances. What is the maximum inductance that can be obtained by connecting all of the inductances in series and/or parallel What is the minimum inductance

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