08-11-2016, 03:11 PM
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1.1 Define the term resistance
1.2 Classify types of resistors.
1.3 List the specifications of a resistor, and state their importance.
1.4 State the physical factors that affect the value of a resistor.
1.5 Identify Resistance Value by using Colour Code.
1.6 Compare the features of carbon and wire wound potentiometers
1.7 Describe the working of rheostat and mention its application.
1.8 Explain the effects of temperature on resistance
1.9 Define temperature co-efficient of resistance and explain Rt = R0 (1+ µo t)
1.10 Describe the working of thermistor and sensistor and mention their applications.
1.11 Define the term inductance
1.12 Classify inductors.
1.13 Draw the symbol of different types of inductors
1.14 List the specifications of inductors.
1.15 Explain the terms Stray inductance and stray capacitance
1.16 List various core materials used in the construction of inductors
1.17 Explain the use of Ferrites in the construction of high frequency inductors
1.18 List the applications of A.F. and R.F chokes.
1.19 Define the term capacitance.
1.20 Classify the types of capacitors.
1.21 List the specifications of a capacitor and state their importance.
1.22 State the factors affecting the capacitance of a capacitor.
1.23 Define Di-electric constant and Di-electric strength of a material.
1.24 State different types of variable capacitors and mention their applications.
2.0 Familiarise with different types of switches, Connectors and Relays
2.1 Explain the working of a switch.
2.2 Classify switches according to poles and throws (SPST, SPDT, DPST, DPDT, Multi-pole multi-throw)
2.3 Sketch the I.S.I symbols of various switches.
2.4 State the need of fuse in electronic equipment.
2.5 Mention different types of fuses.
2.6 Explain the necessity of connectors in electronic circuits.
2.7 List different types of connectors.
2.8 Mention the use of MCB.
2.9 Define a relay.
2.10 Classify different relays based on principle of operation, polarization and application.
2.11 Mention specifications and applications of relays.
2.12 Explain the working of general-purpose electromagnetic relay.
3.0 Comprehend PCB materials and their fabrication
3.1 Explain the need of PCB in electronic equipment
3.2 Classify PCBs and list types of laminates used in PCBs.
3.3 Mention the methods of layout preparation of PCB.
3.4 List the methods of transferring layout on the copper clad sheet.
3.5 List the steps involved in screen-printing for making PCBs.
3.6 List the materials used in screen-printing.
3.7 Describe the methods of etching, cleaning and drilling of PCB.
3.8 Describe the steps involved in making double-sided PCB.
3.9 State the need for multilayer PCBs
3.10 Explain Surface mount Technology (SMT) and its uses
3.11 List the materials used in soldering.
3.12 List the soldering methods of PCBs.
4.0 Understand the fundamentals of Semiconductor Physics
4.1 Explain important electrical property ‘Conductivity/ resistivity’ its equation
4.2 Describe Energy Level and Energy Band diagrams
4.3 Compare conductors, semiconductors and Insulators , explain Valance, Conduction and Forbidden bands
4.4 Explain Semiconductor materials using Energy Band diagrams
4.5 Explain Hole conduction, bi polar nature of Semiconductor materials
4.6 Describe Intrinsic Semiconductors and Fermi level
4.7 Describe extrinsic Semiconductors , their EBDs and Fermi level
4.8 Identify Majority and Minority carriers in P and N Type materials
4.9 Distinguish between Drift and Diffusion current
4.10 Compare P-type, N-type semiconductors
4.11 Exact and approximate conductivity equations of P & N materials
5.0 Understand the working of Semiconductor Diodes
5.1 Explain the formation of PN junction diode.
5.2 Describe the working of PN junction Diode with forward & reverse biasing.
5.3 Explain the Energy Band Diagram of PN diode
5.4 Explain potential barrier using Energy band diagram
5.5 Explain diode equation
5.6 Sketch the forward and Reverse Bias VI characteristics of diode.
5.7 Reverse breakdown phenomenon
5.8 Distinguish Avalanche &Zener breakdown
5.9 Interpret the manufacturer specifications of a given diode from data sheet.
5.10 Describe the construction and working of Zener diode.
5.11 Sketch the characteristics of Zener breakdown.
5.12 Mention the applications of diode and zener diode
6.0 Understand the working of BJT
6.1 Explain the formation of transistor
6.2 Draw the symbol of transistor.
6.3 Explain the construction of PNP and NPN transistors
6.4 Explain the working of PNP and NPN Transistors.
6.5 Draw the different transistor configurations.
6.6 Sketch the input/output characteristics of CB, CE and CC configurations.
6.7 Know cut off, saturation and active regions.
6.8 Define alpha, beta and gamma Factors.
6.9 Relate alpha, beta and gamma Factors.
6.10 Write collector current expression in CB and CE modes of transistors in terms of α, β,IE, IB, IC and ICBO, ICEO
6.11 Compare the performance characteristics of CB, CE and CC configurations
6.12 Explain transistor as a switch
7.0 Understand the working of FET
7.1. Classify different types of FETs
7.2. Describe the construction and principle of operation of n channel JFET.
7.3. Draw and explain the drain characteristics of JFET.
7.4. Draw and explain the mutual characteristics of JFET.
7.5. Define the parameters of JFET and obtain the relation among them.
7.6. List the advantages of JFET over BJT.
7.7. Explain the construction & working of Enhancement type MOSFET
7.8. Explain the construction & working of Depletion type MOSFET
7.9. Compare JFET and MOSFET
7.10. Drain & Transfer Characteristics of MOSFET
8.0 Understand the working of DC Power Supplies
8.1 Explain the necessity of D.C. power supply for Electronic circuits.
8.2 Describe the working of HW, FW and Bridge section circuits with wave forms
8.3 Give the equations for RMS value and average /DC value of voltages and currents for above rectifiers
8.4 Define ripple factor and efficiency for the above circuits.
8.5 Give the formulae for ripple factor and efficiency.
8.6 Compare HW, FW , Centre tapped Rectifiers
8.7 Define Voltage Regulation.
8.8 Explain the need for a filter circuit in power supplies.
8.9 Explain the operation of a rectifier circuit using RC, CRC, CLC filters.
8.10 Draw the Waveforms of RC,CRC,CLC filters
8.11 Explain the need of swinging choke
8.12 Explain the significance of bleeder resistor
8.13 Give reasons for not using very large capacitor filters to reduce the ripple
8.14 State the need for a regulated power supply and list its specifications.
8.15 Explain the working of a simple Zener regulated DC Power supply.