What is the effect of changing base resistor(s), RB, R1, R2 on the collector current?

Q: A Ge transistor with a 0.95 gives reverse saturation current(leakage current) of 11µA when. used in…

A: consider the given question;

Q: Calculate the transistor’s Base current if it is driven by an Emitter current of 50mA with a…

A: The solution can be achieved as follows. Given , Emitter current = 50mA   Collector current = 49mA…

Q: I Determine the following: a. Ig, lo VCE, Vo and V- b. Draw and label the Isat. VcE, and the Q-pt of…

A:

Q: The following parameter for this transistor, VCC = 5V, RL = 4k02, RE = 3k2, R1 = 60k2, and R2 40k,…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: The maximum collector current that a transistor can carry is 500mA. If β = 300 what is the maximum…

A:

Q: Which one of the following statements is FALSE for a bipolar transistor? The emitter region has a…

A: (A) The emitter region has a larger doping, lesser doping in the base region, and moderate doping in…

Q: Explain the method to obtain r0 in transistor model. .

A: r0 is the output resistance of the transistor. To obtain the output resistance r0 we need early…

Q: Given the transistor circuit with beta as 100. Answer the following items below. 270 k Ohrh 16 V 2.7…

A: We need to find current and voltage for given circuit in different region of operation.

Q: When the collector junction in a transistor is biased in reverse direction and the emitter junction…

A:

Q: Compute DC alpha for your transistor at VCE = 4V, Ic = 27.2mA and 100HA. IB

A:

Q: * An NPN Transistor has a DC base bias voltage, Vb of 10v and an input base resistor, Rb of 100kQ.…

A:

Q: The value of Ai is ...................... . NOTE: When the output is taken from the collector…

A: As we have given: VCC=22 VRC=5.6 kΩRB=330 kΩβ=80r0=∞ Ω

Q: Q For the transistor shown below, determine (a) lao and lco (b) Vero (e) Va and Ve (4) Vac (e)…

A:

Q: Which of the following statements are true about a BJT operating in the saturation region? i. It…

A: BJT is said to be in saturation when both base emitter and base collector junctions are in forward…

Q: The ______ terminal of the JFET is the equivalent of the Emitter terminal of a BJT. a.None of these…

A: Like a BJT , JFET  ia also a three terminal device. BJT has Emitter Collector Base   JFET has…

Q: F = A·B·C+D. Clearly the transistors such tha

A:

Q: Determine the de current gain Bpc and the emitter current le for a transistor where 50 µA and Ic %3D…

A:

Q: Calculate the transistor’s Emitter current if it is driven by a small Base current of 7mA with a…

A:

Q: In the circuit in the figure, the transistor is silicon and the leakage current value is 20nA. By…

A:

Q: Consider each of the individual faults listed in Table 1.5 and estimate the resulting base, emitter…

A: Since you have posted a question with multiple sub-parts. we will solve the first three subparts for…

Q: (e) The linear region of the transistor lies between: 1. Saturation and Q-point. 2. Saturation and…

A: Linear region is also known as active region in this junction the collector base junction is always…

Q: The dc load Iline on a family of collector characteristic curves of a transistor shows the All…

A:

Q: Calculate the transistor currents and Vce-Let Vbe(on) =0.6V and B=100 and vcc= 12v

A:

Q: The maximum collector current that a transistor can carry is 500 mA. If B 300, what is the maximum…

A: The semi-conductor devices conduct current through the charge carriers. They have electrons and…

Q: A Ge transistor with a = 0.95 gives reverse saturation current(leakage current) of 11µA when used in…

A: Given : A Ge transistor with a=0.95 Leakage current : Base current =0.52 mA

Q: 8/ Which of the following currents is more in a transistor? a. Reverse saturation current, Ico b.…

A: which of the current is more in a transistor

Q: Which of the following statements is true about a BJT operating in the cut-off region? The base…

A: The correct answer is OPTION C  i.e BJT acts as an open switch

Q: 8. With the emitter bias shown, a reasonable assumption for troubleshooting work is that the a. base…

A: Option (C) is the correct answer.

Q: Solve the value of emitter resistor of an bias circuit with cutoff emitter-stabilized voltage of…

A:

Q: Question 3.b A) Calculate the value of re or the bias point Q at which the transistor works.…

A: Given the circuit and output characteristics as shown below: We need to calculate the value of re…

Q: Find IB, IE, VBE, VCE, and VCB in this circuit. The transistor has

A:

Q: When IB=30uA, Calculate; a.) IE b.) What is the DC gain or beta of the transistor? c.) Calculate…

A: using ohms law , calculate emitter current . emitter current= collector current+ base current  using…

Q: If the emitter-base junction is forward biased and the collector-base junction is reverse biased,…

A: We need to select correct option for given statement .

Q: How do you determine when a transistor is in cutoff? A when VCE = 0 V (B when VCE = Vcc when VCE =…

A:

Q: In a transistor, B= 45, the voltage across 5kQ resistance which is connected in the collector…

A:

Q: If both of the junction of a transistor (collector- base and emitter- base) have connected in…

A:

Q: Q20. In the circuit shown in the figure, VBB is set equal to the following values: (i) VBB = 0.5V…

A:

Q: 4. The band gap between conduction and valance band in an insulator is (Low Very low High Moderate)…

A: The solution is given below

Q: Determine the range of Rb that will operate the transistor in saturation. Vce,sat=0.2V and B=100.

A: Determine the range of Rb that will operate the transistor in saturation. Vce,sat=0.2V and B=100.

Q: Vcc=+ 10V RC VBB = + 2.7V Ic Vc VB B = 100 Ve

A: we need to find out state of transistors  for the given collector resistances (i) RC = 2 kΩ (ii) RC…

Q: 5 kQ IB 6 k2 ww VCE + 9 V 3 V 2 k2 400 2 7.37V 7.67V 8.37V ww

A:

Q: The statements below are true except (the transistor is Si) A. collector emitter voltage of 8.7V B.…

A: Given, Transistor circuit,

Q: When a transistor is saturated, the collector current is maximum. Select one: True False

A: There are three regions of operation namely: Cut-off Region Active region Saturation region

Q: 91/ For normal operation of a PnP, the base must be with res Pect to emitter, and with respect to…

A: BJT i.e. bipolar junction transistor works in three modes Active mode Saturation mode Cut-off mode

Q: Quèstion 23 In the construction of BJT, which of the following statements is correct? The width of…

A:

Q: What are the collector currents in the four transistors in the given figure for if ßF= 120 and Va=…

A: The circuit is given as Apply KVL in emitter loop,-VBE1+VBE2+RI2=0

Q: The dc load line on a family of collector characteristic curves of a transistor shows the active…

A: we need to identify what the DC load line on a family of collector characteristic curves of a…

Q: * Which region in the transistor is ? very thin and lightly doped Emitter O Base Colletor

A:

Q: Topic: Input and Output Characteristics of Transistor in Common Base Configuration   Answer in 2-3…

A: The transistor can be configured in three different biasing configurations,  Common-Base…

Norton Theorem

In the current circuit law, the Norton theorem (also known as the Mayer-Norton theorem) is a simplification that can be applied to networks generated by a constant line of opposition, power sources, and current assets. In two network terminals, it can be switched on with a current supply and single resistor respectively.