explain the component and how BJT (npn) transistor works and mention the types of current in it and its direction with sketc

Q: State the relationships between collector,emitter,and base currents in a bipolar transistor biased…

A: Bipolar Junction Transistor (BJT) is three terminal device and three terminal are Emitter ,Base and…

Q: The transistor in the shown figure has Br-150 1) What is the type of this configuration ? 2) Draw…

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Q: These are all about Bipolar Junction Transistors: How do you ensure that a BJT is in saturation?…

A: (1)  Condition for BJT is in saturation :-  A BJT i said to be operated in saturation region if…

Q: RL 4. Suppose one NPN transistor is working under activation region, and Ip=0.005A. 12 What's the…

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Q: Draw the circuit diagram of two quadrant chopper designed by transistor which has the average…

A: The two-quadrant chopper topology includes two controllable semiconductor devices (transistors) with…

Q: Describe the operation of an n and a p type enhancement and depletion mode MOSFET

A: The switching MOSFET is intended to be in the 'OFF' state when the gate voltage applied is zero…

Q: OR e) Describe the working principle of SF6 circuit breaker and discuss the advantages and…

A: SF6 is  gas which  is compressed and filled in a tank. Whenever there is a fault conditions, the…

Q: Draw the large-signal dc circuit model for a silicon npn transistor in the active region at room…

A: The active region of a large DC circuit model for a silicon npn transistor is given as, For…

Q: hat are the similarities and differences between BJTs and MOSFTs? Why MOSFETs are more commonly used…

A: similarities between BJT & MOSFET: Both are 3 terminal devices. BJT (Emitter, base, collector).…

Q: 1-Write the characteristics of NTC.? 2-Draw the Characteristic curve of PTC.?

A: NTC and PTC

Q: Explain the gaurd band

A: A guard band is a narrow frequency range that separates two ranges of wider frequency. This provides…

Q: Given shows the mutual characteristic for a junction gate field effect transistor. When the…

A: The only given parameter to us is gate to source voltage = -2.5 V

Q: 2- Illustrate the following: A. Define Biasing ?I B. Write the three types of biasing circuit in…

A: A good question on transistor biasing . Have a look below:-

Q: List the basic relationships for a transistor:

A: TRANSISTOR: A Transistor is an Electric device that regulates the flow of Electric Current and…

Q: Find the current gain, hEE = B, for a commercially available transistor. a. What is the approximate…

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Q: What is main difference between BJT and field effect transistors? Define and explain threshold…

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Q: Explore the advancements in microchip fabrication technology, such as FinFET transistors and Moore's…

A: Advancements in microchip fabrication technology have played a crucial role in shaping the…

Q: How much is the voltage across the base-emitter junction (VBE) of the transistor? How is the…

A: Given

Q: Q: A transistor dissipates 50W in an ambient temperature of 60°C, the thermal resistances are 0-0.5…

A: The circuit diagram of transistor heating and cooling is  where,             Pavg =average rate of…

Q: Write down which transistor structure each curve characteristic belongs to.

A: From the question Graph We see that three Graph is various type of Junction field effect transistor

Q: . A BJT transistor to work as a switch must be biased in the region of: Select one: a. cut b.…

A: 1. A BJT transistor to work as a switch must be biased in the region of Saturation region and…

Q: With Neat sketch explain the construction, operation, VI characteristics, application and features…

A: IGBT (Insulated Gate Bipolar Transistor) is the power electronic device which is having low on state…

Q: Define Trans conductance and output drain resistance of MOSFET.

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Q: Using the characteristics of Figure Q1, determine the following for an emitter-bias if a Q-point is…

A: Given that: Emitter bias configuration has a Q point at ICQ=4 mA and VCEQ=10 V. A graph is shown.…

Q: Q2)NPN Si transistor in common emitter mode has been biased using voltage divider bias method. Let…

A: Note: As per our policy, I have attem[ted the first three subquestions. Given data: Vcc=12…

Q: c. Sketch the input-output characteristics of a transistor connected in common emitter configuration…

A: Input characteristic: It is the curve between base current IB and base-emitter voltage VBE at…

Q: How collector current in BJT depend on different parameter. Describe how collector current change…

A: BJT (Bipolar Junction Transistor) is three terminal device. It has collector, base and emitter…

Q: All the following are considered as a method of data display except scale map computer screen…

A: In this question we will write method of data display..

Q: For the common emitter configuration, the current amplification factor (B) is 90. What will be the…

A: Given dataβ=90

Q: 1. Define a as used in bipolar junction transistor (BJT)

A: We need to define Alpha as used in bipolar junction transistor.

Q: QUESTION 4 a) b) The field-effect transistor (FET) and BJT transistor are three-terminal devices.…

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Q: Give a short summary of below transistor configurations. 1. Base Bias 2. Emitter Bias

A: The process of establishing a transistor's DC working voltage or current conditions to the proper…

Q: Q2. a) Define and describe the Q-point, DC load-line, and AC load-line. b) Is a JFET a voltage…

A: JFET refers to junction field effect transistor , it is current controlled device consisting of…

Q: Explain the process of Transistor’s Engineering.

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Q: Draw the large-signal dc circuit model for a silicon pnp transistor in the active region at room…

A: Given: To draw the large-signal dc circuit model for a silicon PNP transistor in the active region…

Q: circuit diagram with a load ,for the Power MOSFET

A: Mosfet is a voltage controlled Device on which pulse switching frequency and their magnitude decide…

Q: Briefly explain how the current flow is enabled in a p-Type MOSFET. Include the direction of current…

A: MOSFET (Metal Oxide Semiconductor Field Effect Transistor) transistor is a semiconductor device that…

Q: d) What is the difference between npn and pnp transistor?

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: 1. From the circuit shown in the figure, the transistor has a  β = 300.  The transistor is a. in…

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Q: Electronics Circuit: BJT biasing .A Voltage Divider bias NPN BJT (Beta = 80) circuit is connected to…

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BJT (Bipolar Junction Transistor)

A BJT is a semiconductor device with 3 terminals that consist of a p-n junction diode that can amplify the signal or current. It is a current-controlled device. The three BJT terminals are base, collector, and emitter. The BJT works with the charge carrier, the two type of carriers in the BJT are holes and electrons, the charge carriers flow by the process of recombination. The signal to be amplifier is generally given as the input at the base terminal and an amplified form of it is available at the collector terminal.