cse • paper_2 • solid_state_electronicscse-2000-subject-08-005
[UPSC CSE 2000] Semiconductors/Solar cell (Q264, 20M)
A Zener diode of 1\text{ W} power has a dynamic resistance of 10\text{ m}\Omega at the breakdown voltage of 3\text{ V}. What will be the fluctuations in the current through the diode if the voltage fluctuates by 100\text{ mV}? What will happen to the diode ? Why?
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