Ex: 7 Decide the transistor in below figure is in Saturation or not? Vce(sat) =0.2 V VBB 3 V RB ww 10 ΚΩ Rc 1.0 ΚΩ ⓇBDC= ₁ 50 Vcc 10 V

Q: Transistor can be biased in ○ Base bias voltage divider bias ○ emitter bias All the above way/s.

A: Base Bias: In base biasing, a single resistor is connected between the base and the collector of the…

Q: Ex: 7 Decide the transistor in below figure is in Saturation or not? Vce(sat)=0.2 V 3V Ra ww 10 k Rc…

A:

Q: A base current of 50 μA is applied to the transistor in Figure below, and a voltage of 5V is dropped…

A: given data :Base current IB=50μA.Voltage drop across Rc=5V.Circuit diagram is given as,

Q: The anode current of SCR is equal to holding current of SCR, then the SCR will be turned off. Select…

A: Given  When anode current of scr equal to holding current then scr will off

Q: For this circuit if beta dc equals 80, the emitter current equals ........mA * 0.0 88 82 О 50 VBB 5V…

A: To find the emitter current IE​ in the given circuit, we need to follow these steps:1. Calculate the…

Q: 5) Find the emitter to collector voltage VEC for the pnp transistor below if ẞ is large Take Vcc =…

A: According to the question, for the given circuit as shown belowWe need to find the output voltage…

Q: If you apply a positive bias to the body of an n-channel MOSFET relative to its source terminal,…

A: In this question,   We need to choose the correct options

Q: a. Determine the O point of the transistor circuit shown in Figure below. b. Also draw the d.c. load…

A:

Photoconductive Cell

Photoconductive cells are light-sensitive resistors in which resistance is inversely proportionated to light intensity when illuminated. These devices consist of a thin single-crystal or polycrystalline film of composite semiconductor materials. Cadmium sulfide (CdS) is used to make the most commercially available photoconductive particles which are sensitive to light in the visible spectrum. Other less commonly used substances respond to infrared light, but not to the visible spectrum. Such substances are lead sulfide (PbS), lead selenide (PbSe), and lead telluride (PbTe), and so on.