BS Physics Notes

BJT stands for Bipolar Junction Transistor, a type of transistor used in electronic circuits for amplification, swi…

The Common Drain amplifier , also known as a Source Follower , is a type of field-effect transistor (FET) amplifier …

H ybrid Equivalent Circuits are a way to represent linear electrical networks with multiple types of elements, such a…

A Zener diode is a specialized semiconductor diode that operates in the reverse breakdown region, allowing it to ma…

A PN junction diode is one of the simplest semiconductor devices, formed by joining a P-type semiconductor (which ha…

Extrinsic Semiconductor  are semiconductor materials intentionally doped with specific impurities to modify their el…

An  intrinsic semiconductor  is a pure semiconductor material with no intentional impurities added through the proce…

Semiconductors are materials that have electrical conductivity between conductors (like metals) and insulators (like…