Saturation and cutoff in bipolar junction transistor, Electrical Engineering

Assignment Help:

Saturation and Cutoff in bipolar junction transistor:

Saturation:

With both of the junctions forward-biased, a BJT is in saturation mode and makes easy high current conduction from the emitter to the collector. This type of mode corresponds to a logical "on", or a closed switch.

Cutoff:

In cutoff, biasing conditions that are reverse of saturation (both junctions reverse biased) are present. There is extremely little current that corresponds to a logical "off", or an open switch.

Related Discussions:- Saturation and cutoff in bipolar junction transistor

Define the property under which resistance of metals vanish, The property d...

The property due to which the resistance of some metal or compound vanishes under certain conditions is (A) Semi conductivity. (B) Super conductivity.

Determine the capacitor and inductor voltages, Experiment • Wire the circu...

Experiment • Wire the circuit shown in Figure. Connect the three oscilloscope channels as shown in Figure. • Select the sinusoidal waveform. Adjust the frequency of the input volt

Static v- i characteristics, Static V- I Characteristics The static V-...

Static V- I Characteristics The static V- I characteristics of power diodes is shown in figure 1.2 when the anode is made positive with respect to cathode the power dio

Determine the form factor and peak factor, Determine the form factor and pe...

Determine the form factor and peak factor: Determine the form factor and peak factor for the above half rectified wave. Solution From the above example, I rms =

Explain priority interrupts of 8085, Explain priority interrupts of 8085. ...

Explain priority interrupts of 8085. The 8085 microprocessor has five interrupt inputs. They are TRAP, RST .5, RST 6.5, RST 5.5, and INTR. These interrupts have a fixed prio

Feedback amplifier, #I want to get lecture notes on Electronic device.and c...

#I want to get lecture notes on Electronic device.and circuits .

Design an integrator, Q. An integrator as shown in Figure is to be designed...

Q. An integrator as shown in Figure is to be designed to solve dy(t) / dt + 2000y (t) = 0 with y(0) = 5. If R i is chosen to be 10 k, find C f .

Electrical machine 1, internal dc generator

internal dc generator

Voltage divider, I want to know how can i make transformerlass power supply...

I want to know how can i make transformerlass power supply 220v to 48v (8A) and 220v to 24v (8A)

Clippers, Which clipper would you prefer between the series and the shunt c...

Which clipper would you prefer between the series and the shunt clipper? Why?

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages