The working of these JFETs is based on the channels that form between the terminals. Either an n-type or a p-type channel can be used. It's called an n-channel JFET because it has an n-type channel, and it's called a p-channel JFET because it has a p-type channel. FET transis...
The Altium Designer circuit simulator is used for engineering analysis and verification of electrical circuits based on SPICE technology. According to this technology, each element of an electric circuit is represented in the form of a mathematical model, where the set of mathematical models of ...
JFETs are all depletion types, and MOSFETs have both depletion types and enhancement types. 1. Junction Field Effect Transistor (1) Structure The structure of the N-channel junction field effect transistor is shown in the following figure. It is a structure where a PN junction is fabricated...
A mosfet amplifier with a common source is designed with an n-channel MOSFET. Its threshold voltage (Vth) is 1.5 volts and conduction parameter (K) is 40mA/V2. If the voltage supply is +20 volts & the load resistor (RL) is 450 Ohms. Find out the values of the required resistors to...
The diode symbol shown in the internal circuit model represents the P-N junction formed between the heavily doped P-region (E) and the lightly doped N-Type bar. UJT parameters RBBO: It is the resistance between the terminals B1 and B2. In simple words, it is the resistance of the N-...