NCERT · Class 12 · Physics · Semiconductor ElectronicsThe primary function of a Zener diode is to act as a:
Step-by-Step Solution
A Zener diode is specially designed to operate in the breakdown region without getting damaged. Due to this unique property, it is widely used as a voltage regulator in electronic circuits to maintain a constant DC voltage.
Detailed Options Breakdown
Option : Rectifier
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Semiconductor Electronics.
Option 1: Amplifier
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Semiconductor Electronics.
Option 2: Voltage regulator (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: Oscillator
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Semiconductor Electronics.
💡 Study Guide: This question tests core syllabus concepts from Semiconductor Electronics. For formulas, key summaries, and mock exam reference guides, read the full Semiconductor Electronics Revision Notes.