The average gate power dissipation for an SCR is 0.5 W. Gate voltage variation is 2 V to 10 V. Which of the following is true?
1
Vg = 2 V, Ig = 0.25 A;
Vg = 10 V, Ig = 0.05 A
2
Vg = 2 V, Ig = 0.05 A;
Vg = 10 V, Ig = 0.25 A
3
Vg = 2 V, Ig = 10 A ;
Vg = 10 V, Ig = 2 A
4
None of the above