What are the Qpts for the two diodes v1 05V ls 1nA n 1 VT

What are the Q-pts for the two diodes? v_1 = 0.5V, l_s = 1nA, n = 1, V_T = 25mV, and i_D = l_s exp(v_d/nV_T) D1(-0.5V, -2nA), D2(-0.5V, -2nA) D1(0.5V, 0.485A), D2(0.5V, 0.485A) D1(0.5V, 0.485A), D2(0V, -2nA) D1(0V, -2nA), D2(0.5V, 0.485A) D1(-0.5V, -2nA), D2(0.5V, 0.485A) D1(0.5V, 0.485A), D2(-0.5V, -2nA)

Solution

From the diode connection., They are connected in anti parallel.., voltages are reverse If d1 is on d2 of but the voltage of d2 is -ve of voltage of d1, from the given option there is only one condition is there I.e option f is right for this problem