Resistive material, fixed resistors, variable resistors, Resistors identification, specification & utility.
Magnetic Material, soft and hard magnetic material, B/H curves, losses, various silicon sheets steel, various stampings, magneto dielctic materials, ferriats and powder iron cores. Inductance, materials used as core materials for coils, fixed & variable inductance, Inductors identification, specifications & utility, RF chokes speakers and its types & utility. Transformers (L.V.), their construction, types and design criterion.
Cables, various types of cables and their construction C.S. drawings of various types of cables, identification, specifications and utility , special purpose cables.
Switches & Relays ,Classification of various types of switches, conventions, drawings and terminology, General & Special purpose switches, their construction and use, Principles of an Electromagnetic relay, construction and terminology of various types of general purpose and special purpose relays, testing of relays & their Practical utility.
Materials used for printed circuit boards,PCB art work making & drafting, manual and automatic method for PCB making, PCB protection & assembly making, soldering and desoldering techniques, PCB testing.
Materials used for semiconductors, various types of semiconductor, manufacturing Techniques. Integrated circuit fabrication, I.C.Packing & terminology of conversation.
Insulating material, classification as per their temp.ranges & their utilities.
Unit �5 Capacitor and capacitance, dielectric constant, relation between charge, voltage
and capacitance, capacitors in series and parallel. Energy stored in a capacitor, types of capacitors and its applications.
Ref.: Electronic component & Material by Grover & Jamwal
Electronic component & Material By Madhuri Joshi
>3.Electrical Circuit II
>4.Thermal &Waterpower Engineering
>5.Basic Electronics
