Lecture-33-High Electron Mobility Transistor

Course Lectures

• Lecture 1 - Introduction to Basic Concepts

  Play
• Lecture 2-Requirements of High Speed Devices, Circuits & Mat

  Play
• Lecture-3-Classifications & Properties of Compound Semicond

  Play
• Lecture4-Temary Compound Semiconductor and their Application

  Play
• Lecture5-Temary Compound Semiconductor and their Appl - 2

  Play
• Lecture 6 - Crystal Structures in GaAs

  Play
• Lecture 7 - Dopants and impurities in GaAs and InP

  Play
• Lecture 8- Brief Overview of GaAs Technology for High Speed

  Play
• Lecture 9 - Epitaxial Techniques for GaAs High Speed Devices

  Play
• Lecture 10 - MBE and LPE for GaAs Epitaxy

  Play
• Lecture 11 - GaAs and InP Devices for Microelectronics

  Play
• Lecture 12 - Metal Semiconductor contacts for MESFET

  Play
• Lecture13- Metal Semiconductor contacts for MESFET (Contd.)

  Play
• Lecture14- Metal Semiconductor contacts for MESFET (Contd.)

  Play
• Lecture 15 - Ohmic Contacts on Semiconductors

  Play
• Lecture 16 - Fermi Level Pinning & Schottky Barrier Diodes

  Play
• Lecture 17 - Schottky Barrier Diode

  Play
• Lecture 18 - Schottky Barrier Diodes

  Play
• Lecture 19 -Causes of Non-Idealities-Schottky Barrier Diodes

  Play
• Lecture 20 - MESFET Operation & I-V Characteristics

  Play
• Lecture 21 - MESFET I-V Characteristics Shockley's Model

  Play
• Lecture 22 - MESFET Shockley's Model and Velocity saturation

  Play
• Lecture 23- MESFET Velocity Saturation effect

  Play
• Lecture 24 -MESFET Drain Current Saturation

  Play
• Lecture 25 - MESFET : Effects of channel length and gate length on IDS and gm

  Play
• Lecture 26 - MESFET: Effects of Velocity Saturation

  Play
• Lecture 27 - Velocity Field Characteristics

  Play
• Lecture-28-MESFET-SAINT

  Play
• Lecture-29-SELF Aligned MESFET-SAINT

  Play
• Lecture-30-Hetero Junctions

  Play
• Lecture-32-Hetero Junctions&HEMT(Contd)

  Play
• Lecture-33-High Electron Mobility Transistor

  Playing
• Lecture-34-HEMT-off Voltage

  Play
• Lecture-35-HEMT 1-V Characteristics and Transconductance

  Play
• Lecture-36-Indium Phosphide Based HEMT

  Play
• Lecture-37-Pseudomorphic HEMT

  Play
• Lecture-38-Hetrojunction Bipolar Transistors(HBT)

  Play
• Lecture-39-Hetrojunction Bipolar Transistors(HBT)-2(Contd)

  Play
• Lecture-40-Hetrojunction Bipolar Transistors(HBT)-3(Contd)

  Play
• Lecture-41-Hetrojunction Bipolar Transistors(HBT)-4(Contd)

  Play