Fabrication of PNP Transistor in Integrated Circuit: There are different ways of Fabrication of PNP Transistor in Integrated Circuit. The important means of integrating PNP Transistor are Vertical PNP transistor,…
Metallization Process | Types of Metallization | Applications: Metallization Process in which a thin layer of metal is formed which is used to make interconnections between the components on the…
Diffusion Process in IC Fabrication: Diffusion is the oldest technique used to add impurity into the Substrate. The main aim of the Diffusion Process in IC Fabrication is to change  the…
Lithography Process in IC Fabrication: Lithography Process is used to produce a multiple image on the resists which covers the wafer. A Lithography Process in IC Fabrication can be realised…
Vapour Phase Epitaxy Process: In chemical vapour deposition (CVD), the film is formed on the surface of the substrate by thermal decomposition and or the reaction of various gaseous compounds.…
Brushless DC Motor: The term Brushless DC Motor is applied to many configurations of ac synchronous motors in which semiconductor control is used to control stator currents such that maximum…
Short Circuit Current in Synchronous Generator: The Short Circuit Current in Synchronous Generator being electrical in nature is much faster than the electromechanical dynamics discussed already. It will, therefore, be…
Equivalent Circuit of Synchronous Motor: By assuming linearity of the magnetic circuit, it is possible to obtain simple Equivalent Circuit of Synchronous Motor. The validity of this assumption stems from…