P-N Junction Diode and its applications: Practice Problem & Solution

Solution Explained:

To solve this problem, we apply the core principles of P-N Junction Diode and its applications. Understanding the underlying formula is key to arriving at the correct answer below:

During the formation of a p-n junction, the diffusion of majority carriers across the junction leaves behind immobile positive donor ions on the n-side and negative acceptor ions on the p-side, establishing the potential barrier.