Assume Si (Eg = 1.12 eV) is under equilibrium. If the hole concentration is 1e15 / cc, then what is the electron concentration ? (Note 1e15 means 1 * 10^15)

Q: For the circuit below with E = 10 V, R = 5800 N. Find the following: a) current in the circuit b)…

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Q: etermine the voltage across the diode assuming a complete diode model.

A: Let's assume that diode is made by silicon semiconductor material. Its cutin voltage Vr= 0.7V Case 1…

Q: A Germanium diode displays a forward voltage of 0.25V at 10mA current at room temperature. Find the…

A: The forward current is given as, ID=ISeVDηVT-1Where given,ID (Forward current)=10mAVD (Forward…

Q: What is the peak output voltage during positive cycle? Use ideal diode Vit) Vm 0 -Vi 10 V T -10 M…

A: We need to find out the peak  value of output voltage.

Q: For the Zener diode determine VI and Iz. R1 3 1kQ V1 D1 R2 30V 1kHz 12V 1kQ 0° 2 Circuit F

A: In this question,  Voltage regulator is given.  Find the load voltage VL  and zener diode current IZ…

Q: 2.15/: :he carret of a wave formy diode shown in Figuse Deteimine the averaj e is Eigure Tept…

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Q: Calculate the applied forward-bias voltage across a diode if the diode current is 50A. (T=25°C, Is…

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Q: A diode has forward characteristics as follows: Table 1 V (V) | I (A) 0.50 0.75 1.00 1.25 1.50 1.75…

A: We use forward characteristics table of diode to solve this question.

Q: 20 V 502 www Ⓒ 2134A Ⓒ 0.0365 A O 00108 A Ⓒ 0.871 A O 0.147 A www 150 4 40 60 K Assume forward…

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Q: REC Ued Pint 4OMO View A NODOAA 000D DOutire Select 19 Brushes なダ令會 Shapes Color Color Edt Let with…

A: Need to find temperature

Q: In a semiconductor it is observed that 80% of the current is carried by holes and 20% by electrons.…

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Q: Yandaki devre için i akımını V cinsinden | lunuz.(Diyot Si olup Vz=4 volttur, rz=0 alınacaktır). V…

A: The solution can be achieved as follows.

Q: In reference to the given circuit, what is the peak load voltage Blank 1 if the diode drop is 0.65V…

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Q: In a pn junction, forward-biased current is mainly due to neither majority nor minority carrier…

A: Question (1): We need to tell in a p-n junction forward biased current flows due to which…

Q: What is the dynamic resistance of a diode if its ID = 1.87 mA?

A: At room temperature the dynamic resistance of diode is given as rd=( 26mV/ID) , for Ge and rd=…

Q: Figure 2 shows that characteristic of reverse recovery in a diode. Based on the figure, calculate…

A: In this question we need to find a peak reverse recovery current.

Q: A forward voltage of 1.75V shifts to the right at a rate 2.65mV per degree centigrade in temperature…

A: It is given that  on increasing the per degree temperature  the forward voltage shift towards right…

Q: Determine the voltage across the diode assuming a complete diode model. L0kn I5 ka 4.7k 30 V 4.7 kn

A: Given:  Note : It is the kind notice that according to the question they have clearly mentioned we…

Q: L 402 10 22 ww 202 ww 10 V www 562 2A 3 A 62 ww ww 24 2 202 ww RL Figure #4 a. Determine the maximum…

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Q: In the figure below, calculate the following (use the second diode approximation): NiNg 6:1 Vp 120…

A: “Since you have posted a question with multiple sub-parts, we will provide the solution only to the…

Q: A power diode has a reverse saturation current of 10−9 A and n = 1.6. What is the forward voltage…

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Q: In silicon, the thermal height of the electron at T = 300k is n0 = 5x10 ^ 4cc. What is the hole high…

A: Given data no= 5 * 104 cm-3 For silicon n1= 1.5 * 1010 cm-3

Q: What could happen if the diode's type would be changed from silicon to germanium? in Clipping…

A: The circuits that clip off or remove a portion of an input signal, without causing any distortion…

Q: Find the current through the diode in the circuit shown. Assume the diode to be ideal. 50 92 A R₁ V…

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Q: Suppose a semiconductor has ND=1016/cm3, NA = 5×1016/cm3, and ni =1011/cm3. What are the electron…

A: Given:  NA =5×1016 cm3 ND =1016 cm3 ni =1011 cm3

Q: The current through the diode in the circuit given in the Figure below when Vy = 0.7 V is? 12V 8092…

A: We need to find out the current through diode for given circuit.

Q: Determine the current level if the Source Voltage = 15 V and Resistor = 3 kilo ohms. Given diode is…

A: Need to find the current for given circuit and ripple factor of pure DC

Q: Select one: a. None of the answers O b. 2 diodes are reversely biased O c. the 10K resistor can not…

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Q: The forward voltage across a conducting silicon diode is about O 0.7 V. O 0.3 V. O-0.7 V. O 1.7V.

A: when multiple diodes are connected then first we need to take the assumption of turning on of that…

Q: If the diode in Figure below opens, the voltage across RA will RA 150 Q R1 1.4kQ D3 Vs D6 2N3870 30…

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Q: A germanium diode draws 32 mA with the forward bias 0.27 V. If T-300 K calculate the reverse…

A: In germanium diodeDiode current, Forward bias voltage, Temperature,

Q: Q.2 The diodes m the Cir Cuit of EG. below are idcal for -20vsV; ハ 2ov? » Drow the Tronsfer…

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Q: At a temperature of 27 Celsius in silicon, the intrinsic carrier concentration is 1.5 x 1010 /cm³.…

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Q: Using ideal diode model, the current I passing through the diode is equal to SkL I Sl lov 2 V 1.46mA…

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Types of Charge Carriers

A carrier is a type of object which carries a particular thing from one point to another point. For instance, people use different vehicles from one place to another, and the vehicle carries those people and acts as a carrier.