Sketch the output on a set of axes for circuits "a" through "f" with V=1.0 sin(2πt) V. Assume the diodes are ideal. Plot the output for one complete cycle of the input (0 ≤t≤1s). (a) 1k-R www Vout (b)

In the circuit below, Vi = 6sin (wt) and diodes are considered ideal diodes. Describe the working principle in detail by drawing the output signal. 10KO D2 10KO V. VaC D1 4V 2V

In the circuit of the following figure, the input voltage Vs is 15 volts rms with a frequency of 60 Hz, R equals 150 Ohms and C equals 100,000 Pico Farads. The diodes are Germanium (Vd = 0.2 volts) and the Zener diode is 12 volts. a) The magnitude of the ripple voltage at Cb) The Magnitude of the Peak Inverse Voltage (PIV) for D1 and D2.

If one of the diodes in the figure below is open, the average voltage across the load is:(a) increases (b) decreases (c) does not change

Electronics 1 / Diodes

Draw the output waveform of the following Clamper’s circuits while the input is  given below and biasing voltage (V=5v) is 5 v. Practical silicon diode is to be  considered for analysis to draw output  waveform.

How do you identify the anode of an unmarked diode? When the forward current of a diode increases, its forward resistance The current flowing in a reverse-biased diode circuit is extremely while the resistance of the diode is extremely The Vz of a zener diode will fairly constant even if the power supply voltage The series resistor Rs is used with the zener diode to the zener current Iz to a level.

Diode circuitsFor each circuit below, use the diode approximation with forward dropVF= 0.7 V to find the output voltage. No current flows to the output.

Determine which diodes are forward-biased and which are reverse-biased in the configurations shown in Figure 4. Assuming a 0.7-V drop across each forward-biased diode, determine the output voltage. O+5 V -10 V R DI +s vOK D, -SVOKH D3 +s vOK D4 -5 voK DI -5VOK Dz OVout OVout +5 voK Figure 4.

Given the following circuit with VDD= 9.2 V, R=2.3 k2, then the current Iis: Use the CVD model for the diode, with VD = 0.65 V. I VDD a. 0.004000 A O b. 3.717391 A OC. 0 A d. 4.000000 A e. 0.003717 A R + VD -