Special Purpose Diodes Multiple Choice Questions 1 PDF Download

Practice special purpose diodes multiple choice questions (MCQs), electronic devices test 1 online for exams. Practice pin diode MCQs questions and answers on pin diode, zener diode basic operation and applications, zener diode applications, optical diodes with answers. Free special purpose diodes quiz, online study guide has helping answer key with choices as 3 operating regions, 2 operating regions, 4 operating regions and 5 operating regions of multiple choice questions as pin diode consist of to test learning skills for viva exam preparation and job's interview questions. Study to learn pin diode quiz questions to learn online MCQs for competitive exam preparation test.

MCQ on Special Purpose Diodes Quiz PDF Download Test 1

MCQ. PIN diode consist of

  1. 2 operating regions
  2. 3 operating regions
  3. 4 operating regions
  4. 5 operating regions

B

MCQ. A nominal Zener voltage is usually specified in datasheet of Zener diode at a Value ofreverse current called

  1. bench current
  2. Zener test current
  3. Zenerreverse current
  4. floating current

B

MCQ. voltage appears across Zener diode when it is forward biased is

  1. 0.3 V
  2. 0.7 V
  3. 1.4 V
  4. 2 V

B

MCQ. Early LEDs were built up of semiconductor

  1. Si
  2. SiO
  3. GaAs
  4. Be

C

MCQ. Whenreverse biased, PIN diode acts as

  1. Variable resistor
  2. constant capacitor
  3. current controlled switch
  4. current controlled variable regulator

B