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Electronic Devices & Circuits

A diode is the simplest semiconductor device with a very vital role in electronic systems, with characteristics matching a switch. It appears in a range of electronics applications and uses semiconductors. The ideal diode is a short circuit for the region of conduction and open circuit in the region of non-conduction. This is done so by altering the properties of the semiconductor involved in the making. It has a weightage of 10 to 12 marks

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About Electronic Devices & Circuits

A diode is the simplest semiconductor device with a very vital role in electronic systems,   with characteristics matching a switch. It appears in a range of electronics applications and uses semiconductors. The ideal diode is a short circuit for the region of conduction and open circuit in the region of non-conduction. This is done so by altering the properties of the semiconductor involved in the making. It has a weightage of 10   to 12 marks

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Syllabus

Chapter 1

Semiconductors

1.1 Structure of Atom 

1.2 Energy Band Theory 

1.3 Classification of Materials 

1.4 Fermi Dirac Function 

1.5 Classification of Semiconductors 

1.6 Mobility of Charge Carriers 

1.7 Law of Electrical Neutrality 

1.8 Mass Action Law 

1.9 Conductivity 

1.10 Resistivity 

1.11 Resistance 

1.12 Conductance 

1.13 Current Density 

1.14 Einstein’s Equation 

1.15 Electric Field 

1.16 Hall Effect 

1.17 Properties of Germanium & Silicon 

1.18 Gate Questions

Will be available from: 15th August 2019

4 videos

Basics Of Semiconductors

Basics Of Semiconductors

Basics Of Semiconductors

Basics Of Semiconductors

Chapter 2

P-N Junction Diodes

2.1 Junction Theory 

2.2 PN junction in Forward Bias 

2.3 PN junction in Reverse Bias 

2.4 I-V Characteristics 

2.5 Effect of Temperature 

2.6 Diode Capacitance 

2.7 Diode switching 

2.8 Varactor Diode 

2.9 Light Emitting Diode 

2.10 Zener Diode 

2.11 Tunnel Diode 

2.12 Types of PN junctions 

2.13 Gate Questions

Will be available from: 15th August 2019

4 videos

Chapter 3

Bipolar Junction Transistor

3.1 Basics of BJT

3.2 Configuration in BJT

3.3 Transistor Characteristics & DC Load Lines

3.4 Standard Equation of BJT

Will be available from: 15th August 2019

4 videos

Basics of Bipolar Junction Transistor

Configuration in Bipolar Junction Transistor

Transistor Characteristic & Dc Load Lines

Standard Equation Of BJT

Chapter 4

Field Effect Transistor

4.1 Junction Field Effect Transistor (JFET)

4.2 metal oxide semiconductor field effect transistor (MOSFET)

4.3 Complementary Metal-Oxide-Semiconductor (CMOS)

4.4 GATE QUESTIONS

4 videos

EDC : 4.1 Junction Field Effect Transistor (JFET)

EDC : 4.2 metal oxide semiconductor field effect transistor (MOSFET)

EDC : 4.3 Complementary Metal-Oxide-Semiconductor (CMOS)

EDC : 4.4 GATE QUESTIONS

Chapter 5

IC Fabrication

5.1 WAFER PREPARATION

5.2 WAFER FABRICATION/LAYERING

5.3 PHOTOLITHOGRAPHY-DOPPING

5.4 GATE QUESTIONS 

4 videos

EDC : 5.1 WAFER PREPARATION

EDC : 5.2 WAFER FABRICATION/LAYERING

EDC : 5.3 PHOTOLITHOGRAPHY-DOPPING

EDC : 5.4 GATE QUESTIONS

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The validity for These videos will be till 30th April 2020 irrespective of date of Buying. You may listen to the videos n number of Times with a good internet connection anytime anywhere.