← All subjects
Electronic Devices
Section 3 of the official syllabus · 8% of the paper, about 5.2 questions a year (88 in this bank).
- Energy Bands and Carrier Statistics3 cards
Energy bands in intrinsic and extrinsic semiconductors, equilibrium carrier concentration, direct and indirect band-gap semiconductors.
- Carrier Transport2 cards
Carrier Transport: Diffusion current, drift current, mobility and resistivity, generation and recombination of carriers, Poisson and continuity equations.
- P-N Junction and Diodes5 cards
P-N junction, Zener diode, LED, photo diode and solar cell.
- MOS Capacitor, MOSFET and BJT3 cards
BJT, MOS capacitor, MOSFET.