1. For an ideal diode which of the following is true? a) It allows the passage of current in the forward bias with zero potential drop across the diode b) It does not allow the flow of current in reverse bias
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- How is a solid-state diode tested? Explain.For the diode circuits shown below, find the values of I and V indicated. a) Using the ideal diode model(a) Find the worst-case values of the Q-point current for the diode shown using the ideal diode model if the resistors all have 10 percent tolerances. (b) Repeat using the CVD model with Von =0.6 V.
- For the diode applied in the circuit has a knee current of 5mA, and a maximum allowed power dissipation of 300mW. What are the maximum and minimum load currents that can be drawn safely from the circuit with constant voltage output Vo of 6V?The diode current in a p-n junction is modeled exponentially (given below.) When the p-n junction is polarized with 0.7V and 0.75V, the currents flowing through the diode are again measured on the basis of 1.36 mA and 7.20 mA. Accordingly, what is the ideality factor? (Note: Take the thermal voltage as mV)Consider given choices. Solve the current flowing to silicon diode of the given circuit below.
- Determine the diode state and the values of I and VR for the circuit below, assuming ide diodes and using the ideal diode model. ( need handwritten only ,otherwise downvote.)A silicon diode is in connected to a DC voltage source with Forward biased, the net currentflowing through the diode is (25mA) where the applied voltage across the terminals of thediode is (820mV). Determine diode temperature, if Is "dark saturation current", the diodeleakage current density in the absence of light is 3.4 × 10−10 A1. Briefly discuss the difference between Piecewise-linear model, Simplified model, and Ideal device. 2. Discuss briefly how to test junction diode. 3. Study the diode specification sheets of a 1N4001 and 1N5401 diodes provided by the manufacturer and compare their difference. Give typical application of each.
- Briefly discuss the difference between Diode Piecewise-linear model, Simplified model, and Ideal device/ equivalent circuit. Study the diode specification sheets of a 1N4001 and 1N5401 diodes provided by the manufacturer and compare their difference. Give typical application of each. Discuss briefly how to test junction diode.How can you plot Vo versus Vi for diodes for Vi is less than or equal to 30V but greater or equal to 0 that has piecewise linear parameters of Vd=0 and rf=0. Also indicate the breakpoints and give the state of each diode in the various regions of the plotFor the circuit in the figure below, in which the diode has a value Vd = 0.7 V: Calculate the two values of Vout. Calculate the value of Vin that will cause Vout to change between the two levels found in part a). Sketch the signal Vout. Include values for time and voltages.