When mt2 and gate is negative, Electrical Engineering

when MT2 and Gate  is Negative

In this case gate  current  flows  through P2N3 junction. Junction N1P2 forward  biased hence the triac  starts  conduction through  P1N1P2N2 layer initially. Since  the gate is  negative with respect to the  main terminal but MT1 but MT1  is negative with respect to MT2. Therefore MT1  attracts the holes  from P2  layer  through  N2 layer and triac  starts  conducting  through P1N1P2N2 layer.

809_when MT2 and Gate  is Negative.PNG

Figure When MT2 is positive and g is negative

Posted Date: 4/2/2013 7:33:41 AM | Location : United States







Related Discussions:- When mt2 and gate is negative, Assignment Help, Ask Question on When mt2 and gate is negative, Get Answer, Expert's Help, When mt2 and gate is negative Discussions

Write discussion on When mt2 and gate is negative
Your posts are moderated
Related Questions
what is strain gage

Example  Register  to Memory Example : Write assembly language  statement  to copy 25H  stored  in register D to memory location 3052H. Solution :   Assuming  3050H is s

(a) What is understand by clipping circuit. Draw and illustrate different types of diode clipping circuits? (b) With the help of circuit diagram describe the working of centre t

Q. How can a JFET be used as a voltage controlled resistor. Explain from drain characteristics? The region to the left of the pinch off locus is referred to as the ohmic region

i want help in builiding a simulator of cellular systems under different frequency reuse scenarios?

Q. Explain working of Inverting Amplifier? One common op-amp circuit is shown in Figure. For the case of finite voltage gain Ao of an op amp that is otherwise ideal, the output

CPU Based Exchange:   In centralized control, all control equipment is replaced by a single processor which should be quite powerful. It should be capable of processing 10 to 100 c


Q. Explain about Zener Diodes? Most diodes are not intended to be operated in the reverse breakdown region. Diodes designed expressly to operate in the breakdown region are cal

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