Payal Priya
Birsa Institute of Technology (BIT), Sindri
Payal Priya has created this Calculator and 300+ more calculators!
Urvi Rathod
Vishwakarma Government Engineering College (VGEC), Ahmedabad
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11 Other formulas that you can solve using the same Inputs

Emitter current when common-emitter current gain is given
Emitter current=((Common emitter current gain+1)/Common emitter current gain)*Saturation current*e^(Voltage across the base–emitter junction/Thermal voltage) GO
Diode Equation
Diode Equation=Saturation current*(2.71^(Voltage across diode/(Emission coefficient or ideality factor*Volts-Equivalent of Temperature))-1) GO
Concentration of electrons injected from emitter to base
Concentration of e- injected from emitter to base=Thermal Equilibrium Value*e^(Voltage across the base–emitter junction/Thermal voltage) GO
Non-Ideal Diode Equation
Diode Current=Saturation current*(e^(([Charge-e]*Voltage across diode)/(Emission coefficient or ideality factor*[BoltZ]*Temperature))-1) GO
Base Current 2 of BJT
Base Current 2=(Saturation current/Common emitter current gain)*(e^(Voltage across the base–emitter junction/Thermal voltage)) GO
Emitter current when constant of the transistor is given
Emitter current=(Saturation current/Common-base current gain.)*e^(Voltage across the base–emitter junction/Thermal voltage) GO
Collector Current of BJT
Collector current=Saturation current*e^(Voltage across the base–emitter junction/Thermal voltage) GO
Common-emitter current gain in terms of common-base current gain
Common emitter current gain=Common-base current gain./(1-Common-base current gain.) GO
Ideal Diode Equation
Diode Current=Saturation current*(e^([Charge-e]*Voltage)/([BoltZ]*Temperature)-1) GO
Diode Equation
Diode Current=Saturation current*(e^(Voltage across diode/0.026)-1) GO
Collector current when emitter current is given
Collector current=Common-base current gain.*Emitter current GO

10 Other formulas that calculate the same Output

Emitter current when common-emitter current gain is given
Emitter current=((Common emitter current gain+1)/Common emitter current gain)*Saturation current*e^(Voltage across the base–emitter junction/Thermal voltage) GO
Emitter current through minor carrier concentration
Emitter current=Cross-section area of base-emitter junction*[Charge-e]*Electron Diffusivity*(-Thermal Equilibrium Value/Width of base) GO
Emitter current when constant of the transistor is given
Emitter current=(Saturation current/Common-base current gain.)*e^(Voltage across the base–emitter junction/Thermal voltage) GO
Emitter current when saturation current is given
Emitter current=((Common emitter current gain+1)/Common emitter current gain)*Collector current GO
Emitter current when collector current is given
Emitter current=Collector current/Common base current gain of transistor GO
Emitter current when the base current is given
Emitter current=(Common base current gain of transistor+1)*Base Current GO
Emitter current using Base Transport Factor
Emitter current=Base Current*(Base Transport factor+1) GO
Emitter Current
Emitter current=Base Current+Collector current GO
Emitter Current
Emitter current=Collector current+Base Current GO
emitter current Of A Transistor Using alpha
Emitter current=Collector current/Alpha GO

Emitter current when saturation current is given Formula

Emitter current=(Saturation current/Common-base current gain.)*e^(Voltage across emitter-base junction/Thermal voltage)
I<sub>e</sub>=(I<sub>s</sub>/α)*e^(V<sub>EB</sub>/V<sub>t</sub>)
More formulas
Collector current of PNP transistor GO
Collector current of PNP transistor when common-base current gain is given GO
Collector current of PNP transistor when common-emitter current gain GO
Base current of PNP transistor when collector current is given GO
Base current of PNP transistor when saturation current is given GO
Base current of PNP transistor when common-base current gain is given GO
Base current of PNP transistor when emitter current is given GO
Emitter current when collector current is given GO
Emitter current when the base current is given GO

Why is collector current less than emitter current?

If the Emitter-Base junction is forward biased and the Collector-Base junction is reverse biased, the voltage across the device causes electrons from the emitter to flow to the collector. In this, electrons pass through the P-type lightly doped base region and some of the electrons recombine with holes. Therefore, the collector current is less than that of the emitter current.

How to Calculate Emitter current when saturation current is given?

Emitter current when saturation current is given calculator uses Emitter current=(Saturation current/Common-base current gain.)*e^(Voltage across emitter-base junction/Thermal voltage) to calculate the Emitter current, The Emitter current when saturation current is given is the combination of the collector AND the base current combined, the. load resistance in this type of transistor configuration also has both the collector current and the input current of the. base flowing through it. Emitter current and is denoted by Ie symbol.

How to calculate Emitter current when saturation current is given using this online calculator? To use this online calculator for Emitter current when saturation current is given, enter Saturation current (Is), Common-base current gain. (α), Voltage across emitter-base junction (VEB) and Thermal voltage (Vt) and hit the calculate button. Here is how the Emitter current when saturation current is given calculation can be explained with given input values -> 5.702E+31 = (0.01/0.7)*e^(2/0.02585).

FAQ

What is Emitter current when saturation current is given?
The Emitter current when saturation current is given is the combination of the collector AND the base current combined, the. load resistance in this type of transistor configuration also has both the collector current and the input current of the. base flowing through it and is represented as Ie=(Is/α)*e^(VEB/Vt) or Emitter current=(Saturation current/Common-base current gain.)*e^(Voltage across emitter-base junction/Thermal voltage). Saturation current is the diode leakage current density in the absence of light. It is an important parameter which differentiates one diode from another, Common-base current gain. α is related to β common-emitter current gain of a transistor and used for calculations, The voltage across emitter-base junction is the forward voltage between the emitter and base of the transistor and Thermal Voltage is the voltage produced within the p-n junction.
How to calculate Emitter current when saturation current is given?
The Emitter current when saturation current is given is the combination of the collector AND the base current combined, the. load resistance in this type of transistor configuration also has both the collector current and the input current of the. base flowing through it is calculated using Emitter current=(Saturation current/Common-base current gain.)*e^(Voltage across emitter-base junction/Thermal voltage). To calculate Emitter current when saturation current is given, you need Saturation current (Is), Common-base current gain. (α), Voltage across emitter-base junction (VEB) and Thermal voltage (Vt). With our tool, you need to enter the respective value for Saturation current, Common-base current gain, Voltage across emitter-base junction and Thermal voltage and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Emitter current?
In this formula, Emitter current uses Saturation current, Common-base current gain, Voltage across emitter-base junction and Thermal voltage. We can use 10 other way(s) to calculate the same, which is/are as follows -
  • Emitter current=Base Current+Collector current
  • Emitter current=Base Current*(Base Transport factor+1)
  • Emitter current=Collector current/Alpha
  • Emitter current=Collector current+Base Current
  • Emitter current=((Common emitter current gain+1)/Common emitter current gain)*Saturation current*e^(Voltage across the base–emitter junction/Thermal voltage)
  • Emitter current=((Common emitter current gain+1)/Common emitter current gain)*Collector current
  • Emitter current=(Saturation current/Common-base current gain.)*e^(Voltage across the base–emitter junction/Thermal voltage)
  • Emitter current=Cross-section area of base-emitter junction*[Charge-e]*Electron Diffusivity*(-Thermal Equilibrium Value/Width of base)
  • Emitter current=Collector current/Common base current gain of transistor
  • Emitter current=(Common base current gain of transistor+1)*Base Current
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