Tunnel Diode- Symbol, Working, Characteristics, and Applications
A tunnel diode is a high-performance electronic component. It is used in high-speed electronic circuits. A tunnel diode is a semiconductor device composed of two
Electronic Devices
Photodiode- Construction, Working, Modes, Characteristics, Applications
A photodiode is a semiconductor diode made of silicon, germanium, or compound semiconductor. It converts light energy into electrical current in reverse bias, and not
Light Emitting Diode(LED): Principle, Classification, Operation, Applications
LED is a small light source by electron movement through a semiconductor material. The semiconductor families can be incorporated into devices that emit light over
What is a Varactor Diode? Symbol, Working, Characteristics, Applications
The varactor diode is a type of diode whose internal capacitance depends on the reverse voltage. The junction capacitance varies with variation in the reverse
Types of Diodes and their Applications
There are many types of diodes, and this article describes the different types, their applications, and their symbols. This component is essential to electronic circuits,
Difference Between Intrinsic and Extrinsic Semiconductor
This article describes the important differences between intrinsic semiconductors and extrinsic semiconductors with their basic description. Semiconductor devices play a crucial role in designing and
Difference between Semiconductor and Superconductor
In this article, we will discuss the differences between semiconductor and superconductor and their basic description. Based on electrical conductivity, engineering materials are majorly classified
Difference between N-Type & P-Type Semiconductor
The major difference between N-type & P-type semiconductors is that the N-type semiconductor has free electrons as a majority of charge carriers & holes are
Silicon Controlled Rectifier (SCR) | Construction & Working
In this article, we will learn about the definition, construction, working, and applications of the silicon-controlled rectifier (SCR). Introduction to SCR Silicon Control Rectifier, also
Unijunction Transistor(UJT) – Construction, Working Principle & Characteristics
In this article, we shall discuss about unijunction transistor (UJT), its definition, construction, circuit symbol, working, and applications. What is UJT? UJT stands for Unijunction