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Physical electronics devices and ics miscellaneous

Physical Electronics Devices and ICs

  1. Match List-I (Devices) with List-II (Property) and select the correct answer using the code given below the lists—
    List-I
    (a) Silicon diode
    (b) Germanium diode
    (c) LED
    (d) PIN diode
    List-II
    1. High frequency applications
    2. Very low reverse bias saturation current
    3. Low forward bias voltage drop
    4. Cut-off wavelength Codes:
    1. 1342
    2. 2431
    3. 1432
    4. 2341
Correct Option: D

● Silicon diode → Very low reverse bias
● Germanium diode → Low forward bias voltage drop
● LED → Cut-off wavelength
● PIN diode → High frequency applications



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