What does the acronym IGBT stand for?

An electron is a _____

What is a III-V semiconductor?

What type of semiconductor do you get if you dope it with boron?

Which two formulas determine the carrier distribution of a semiconductor?

The process by which electrons and holes annihilate is called:

Two identical germanium diodes are connected in series opposition. A 10V battery is impressed upon this series arrangement. What will be the voltage across each diode room temperature if the Zener breakdown voltage of each diode is 9.8V?

The range of LC oscillators is _____.

Which device has the highest input impedance?

The maximum value of AC voltage appearing across the secondary of a transformer in a bridge circuit using a vacuum tube is 400 v. The peak inverse voltage of the diode should be _____.

Which condition must a transistor fulfill to act as an amplifier?