21 January 2020

Relation between current amplification factor α and current amplification factor β


20 January 2020

Dielectric Loss in the Cable

The following losses take place in the Cable.
Heating of cable

15 January 2020

Compare Common Collector ( CC ) , Common Base ( CB ) and Common Emitter ( CE ) Configuration


Comparison of Transistor Configurations

Parameter
Current Amplification Factor
α = ∆IC / ∆IE
β = ∆IC / ∆IB
γ = ∆IE / ∆IB

Common Collector ( CC ) Transistor Configuration & Its Application

  • As the collector terminal is common to both input and output of the transistor, it is called as Common Collector Configuration
  • The input voltage VCE is applied between base and collector terminal

13 January 2020

Common Emitter ( CE ) Transistor Configuration & its Input - Output Characteristics

Common Emitter Configuration
  • As the emitter terminal is common to both input and output of the transistor, it is called as Common Emitter Configuration

12 January 2020

Common Base ( CB ) Transistor Configuration & Its Input - Output Characteristics


Common Base Configuration
  • As the base terminal is common to both input and output of the transistor, it is called as Common Base Configuration. 

11 January 2020

What is Darlington Transistor?


Darlington Transistor ( Darlington Amplifier )
  • When two transistors are connected in the series in the Emitter follower configuration, it is called as Darlington Transistor.