EC > GATE 2019 > Zener Diode
In the circuit shown, the breakdown voltage and the maximum current of the Zener diode are 20 V and 60 mA, respectively. The values of R1 and RL are 200 Ω and 1 kΩ, respectively. What is the range of Vi that will maintain the Zener diode in the 'on' state?
Correct : b
Similar Questions
The circuit shown in the figure is used to provide regulated voltage (5 V) across the 1KΩ resistor. Assume that the Zener diode has a constant reverse brea...
The circuit shown in the figure is used to provide regulated voltage (5 V) across the 1KΩ resistor. Assume that the Zener diode has a constant reverse brea...
The circuit shown in the figure is used to provide regulated voltage (5 V) across the 1KΩ resistor. Assume that the Zener diode has a constant reverse brea...
Total Unique Visitors
Loading......