Electronic Devices - Semiconductor Diodes

@ : Home > Electronic Devices > Semiconductor Diodes > General Questions


"I never see what has been done; I only see what remains to be done."
- Marie Curie

One eV is equal to ________ J.

A. 6.02 × 1023
B. 1.6 × 10–19
C. 6.25 × 1018
D. 1.66 × 10–24


The diode ________.

A. is the simplest of semiconductor devices
B. has characteristics that closely match those of a simple switch
C. is a two-terminal device
D. All of the above


It is not uncommon for a germanium diode with an Is in the order of 1–2 A at 25°C to have leakage current of 0.1 mA at a temperature of 100°C.

A. TrueB. False


What does a high resistance reading in both forward- and reverse-bias directions indicate?

A. A good diode
B. An open diode
C. A shorted diode
D. A defective ohmmeter


Which capacitance dominates in the reverse-bias region?

A. depletion
B. conversion
C. 40 Diffusion
D. 140 None of the above

© 2008-2016 by IndiaBIX™ Technologies. All Rights Reserved | Copyright | Terms of Use & Privacy Policy

Contact us:     Follow us on twitter!