Write the name of the current which is developed during reverse bias, and during the reverse biased of the diode, why the back resistance decrease with the increase of the temperature?

Q: and reverse bias condition of diode with necessary dia

A: We know that two operating regions of the diode [P-N junction ]  P-type  n-type  here are three…

Q: A useful mode of operation of a transistor is in the common -emitter configuration In this mode,…

A: Common emitter configuration is one of the configurations where the emitter is connected between the…

Q: PLEASE ANSWER IN DETAIL:  Where is the Fermi Level located with respect to intrinsic level a…

A: Semiconductors without any impurity has equal number of holes in valence band and electrons in…

Q: (Answer by true or false)and why In characteristic curve of diode the ID decreases with…

A: Semiconductors are materials having their conductivity in between those of the conductors and…

Q: When  a forward  biased a diode is

A: When a forward biased diode  In forward biasing, the anode of the diode is connected to the…

Q: Which logic gate best describes how the circuit below the functions, Given is a LED light emitting…

A: We know that, in order to make the LED glow, there must be current passing through the circuit.

Q: The function of zener diode is to provide a constant output voltage to a load. this process is…

A: The function of Zenor diode is to be provided a constant output voltage to a load, this process is…

Q: Determine the saturation current in a pan junction diode at 256k if a voltage of 0.0668v produces a…

A: The current through a p-n junction diode is I=IseqVkBT-1 The saturation current is, Is=IeqV/kBT-1

Q: write at least 6 points on the effect of temperature on semiconductor devices?

A: We have to write at least 6 points on the effect of temperature on semiconductor devices.

Q: Assuming the practical model of the diode, what is the output waveform for the circuit shown below.

A: Diode will conduct when it is forward bias so a current flows through it Potential difference across…

Q: the temperature effect on th

A: A diode is a two-terminal electronic component that conducts electricity primarily in one direction.…

Q: Discuss with details the efficiencies of Laser Diode?

A: A Laser Diode, like a light-emitting diode, is a semiconductor device (LED). It makes use of a p-n…

Q: Draw and compare the VI characteristics of a silicon diode and an ideal diode.

A: Consider the V-I characteristics diagram of a silicon diode and an ideal diode.

Q: What do you mean by majority and minority carriers in extrinsic semiconductors?

A: A small amount of a suitable impurity is added to the pure semiconductor; the conductivity of the…

Q: What is breakdown voltage range of a zener diode?

A: The Zener diode has reverse break down voltage that operates in the reverse-biased mode conducts…

Q: Solve for Vo1, Vo2, & I (diodes are silicon) Vo1 Vo2 1k 0.47K 20V Ge

A:

Q: What do you mean by static and dynamic resistance of a diode?

A: Static diode: When a DC circuit connected to a P-N diode and there will be a resistance in the…

Q: When one of the diodes in the bridge circuit opens, one of the will be missing at the output. what…

A:

Q: Calculate the transistor’s Collector current if it is driven by a small Base current of 1.96mA with…

A: Given data :  Base current , IB = 1.96 mA  Emitter current , IE = 100 mA

Q: Consider four of semiconductor samples: solid A is orange, solid B is black, solid C is white, and…

A: Given:- Consider four of semiconductor samples: solid A is orange, solid B is black, solid C is…

Q: I want the detailed Procedure for this  Experiment P-N JUNCTION DIODE CHARACTERISTICS

A:

Q: In a bridge rectifier, four diodes conduct during each half cycle of the input. true O False

A:

Q: What do you mean by power dissipation in the zener diode?

A:

Q: What is a point contact diode?

A: The point contact diode is made off by contacting a metallic wire with an N-type semiconductor to…

Q: Compare the resistance of a p-n junction diode connected in forward bias to its resistance when…

A: P-n junction diode : p-n junction diode are formed when p type and n type semiconductors are joined.…

Q: Sketch the diode load line on the characteristics curves given in Fig b., and determine operating…

A: For the analysis of characteristics curve of a non-linear device such as diode, a straight line is…

Q: Calculate the current through 48 Q resistor in the circuit shown in Figure(i).Assume the diodes to…

A: Given: The resistance is R=48 Ω. The voltage is V=10 V. The resistance in diode is Rd=1 Ω.   In…

Q: Considering the circuit given in the figure, if the diodes D1 and D2 are active according to the…

A: Given circuit,

Q: Show graphically how electric resistance of a piece of Silicon or Germanium varies when its…

A: We have to know about basic here.

Q: A silicon diode has reverse saturation current of 2.5mikro ampere at 300k. Calculate the forward…

A: The solution is given below

Q: what is the difference between forward and reverse biasing of diode

A: In forwards biasing, we have the p region of the semiconductor connected to the positive terminal of…

Q: In the following figures, indicate which of the diodes are forward biased and which are reverse…

A:

Q: Solve the voltage across germanium diode of the given circuit below. 32 V lor Ve 6.8 kohms 4 V

A: A circuit is given here as shown in the figure below  Find:- the voltage across germanium diode of…

Q: The voltages at V1 and V2 of the arrangement shown ir the figure will be respectively (cut-in…

A:

Q: Discuss the operation of a diode in forward bias and reverse bias connections.

A: A diode (PN junction) in an electrical circuit allows current to flow more easily in one direction…

Q: What is the difference between N type and P type semiconductors in terms of composition?

A: Difference between N type and P type semiconductors in terms of their composition is as follows:…

Q: Explain how doping can increase the conductivity of a semiconductor. What is the difference between…

A: When we add impurities to semiconductors then those impurities are called dopant and the process is…

Q: A zener diode is specified as having a brealdown voltage 9.1V, with a maximum power of 364mW. What…

A:

Q: why Seebeck coefficient has opposite signs for n and p type semiconductors. What are the materials…

A: Seebeck coefficient is the voltage built up when a small temperature gradient is applied to a…

Q: نقطة واحدة For a PN junction diode,-5 the current in reverse bias may be

A: For a PN junction diode , -5 the current is reverse bias  Because the negative terminal of the…

Q: Determine the state of diode for the circuit shown and find ID, VD. Assume simplified model for the…

A:

Q: What is the primary difference between a diode and a triode?

A: The primary difference between diode and triode is in their function i.e Diode is an two terminal…

Q: what is the process of doping and why doping increases the conductivity of a semiconductor?

A: Doping is process of adding impurities in pure or intrinsic semiconductor in order to change…

Q: Briefly explain how depletion region is formed in a PN diode when there is no bias applied. When the…

A: To explain: Briefly explain how depletion region is formed in a PN diode when there is no bias…

Q: In the following diagram, is the junction diode forward biased or reverse biased? 15 V R2 3V

A: For forward bias, Vp > Vn

Q: What is the name of the region in which the zener diode operates? a) Impoverishment b) Negative…

A: Zener diode is a diode that is specially designed to work as a voltage regulator at reverse bias.…