VIT Engineering VIT Engineering Solved Paper-2010

  • question_answer
    Zener diode is used for

    A)  producing oscillations in an oscillator

    B)  amplification

    C)  stabilization

    D)  rectification  

    Correct Answer: C

    Solution :

    Zener diode is a silicon crystal diode having an unusual reverse current characteristic which is particularly suitable for voltage regulating purposes. Due to this characteristic, it is used as voltage stabilizer in many applications in electronics.


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