Semiconductor Electronics questions
553 published questions with worked solutions.
- Zener breakdown in a semiconductor diode occurs whenNot in JEE Advanced syllabus
- Consider the following statements A and B and identify the correct choice of the given answers (i) A zener diode is always...Not in JEE Advanced syllabus
- Copper and silicon is cooled from 300 K to 60 K, the specific resistance : -Not in JEE Advanced syllabus
- In a PN junction :Not in JEE Advanced syllabus
- Reverse bias applied to a junction diodeNot in JEE Advanced syllabus
- Barrier potential of a p-n junction diode does not depend on -Not in JEE Advanced syllabus
- In semiconductors at a room temperatureNot in JEE Advanced syllabus
- The output of OR gate is 1 :-Not in JEE Advanced syllabus
- With which one of the following elements silicon should be doped so as to give p-type of semiconductor?Not in JEE Advanced syllabus
- A p-n photodiode is fabricated from a semiconductor with a band gap of 2.5 eV. It can detect a signal of wavelength:Not in JEE Advanced syllabus
- The device that act as a complete electronic circuit isNot in JEE Advanced syllabus
- Pure Si at 500 K has equal number of electron (n_e) and hole (n_h) concentrations of 1.5 10^ 16 m ^ -3 . Doping by indium...Not in JEE Advanced syllabus
- In forward biasing of the p-n junction :Not in JEE Advanced syllabus
- If a small amount of antimony is added to germanium crystal :Not in JEE Advanced syllabus
- C and Si both have same lattice structure, having 4 bonding electrons in each. However, C is insulator where as Si is intrinsic...Not in JEE Advanced syllabus
- In a n-type semiconductor, which of the following statements is true -Not in JEE Advanced syllabus
- The barrier potential of a p-n junction depends on : a. Type of semiconductor material b. Amount of doping c. Temperature Which...Not in JEE Advanced syllabus
- In a p-n junction diode, change in temperature due to heatingNot in JEE Advanced syllabus
- For a p-type semiconductor, which of the following statements is true ?Not in JEE Advanced syllabus
- The potential barrier in p - n junction diode is due toNot in JEE Advanced syllabus
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