Videos

Introduction
2685

Types of Switches (Semiconductor Devices) - I
1426

Types of Switches (Semiconductor Devices) - II
2808

Calculation of Switching Losses
2116

Calculation of Conduction Losses
1340

Ideal Characteristics of Semiconductor Devices - I
1654

Ideal Characteristics of Semiconductor Devices - II
2001

Comparison of Semiconductor Devices as Switches
1712

Practice Questions - I
858

Practice Questions - II
1908

Construction of Power Diode
2969

Operation & I-V Characteristics of Power Diode
1806

Reverse Recovery Characteristics of Power Diode
2156

Types of Power Diode
1196

Practice Questions
1312

Construction of Thyristor
1922

Modes of Operation & Static VI Characteristics of SCR - I
1942

Modes of Operation & Static VI Characteristics of SCR - II
1885

Practice Questions
1308

Turn on Methods & Two Transistor Analysis of SCR - I
1681

Turn on Methods & Two Transistor Analysis of SCR - II
2414

Switching Characteristics of SCR - I
1892

Switching Characteristics of SCR - II
2444

Gate Characteristics of SCR - I
1554

Gate Characteristics of SCR - II
2451

Firing Circuits of SCR - I
1445

Firing Circuits of SCR - II
1241

Practice Questions - I
2238

Practice Questions - II
2299

Protection Circuit of SCR - I
2211

Protection Circuit of SCR - II
3569

Heating and Cooling Circuit of SCR
1586

Series and Parallel Connection of SCR - I
2588

Series and Parallel Connection of SCR - II
3100

Practice Questions - I
1174

Practice Questions - II
1937

Introduction to Commutation Methods & Class F Commutation
1397

Class A Commutation & Concept of LC Circuit
3963

Class B & Class C Commutation Methods
3010

Class D & Class E Commutation Methods
1295

Practice Questions
883