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
Urvi Rathod has verified this Calculator and 500+ more calculators!

11 Other formulas that you can solve using the same Inputs

Leakage current of the collector-base junction
Collector to base leakage current=Collector current-Common base current gain of transistor*Emitter current GO
Emitter current when saturation current is given
Emitter current=((Common emitter current gain+1)/Common emitter current gain)*Collector current GO
Current Amplification factor
Current Amplification factor=Collector current/Emitter current GO
Base Current 1 of BJT
Base current 1=Collector current/Common emitter current gain GO
Base Transport Factor
Base Transport factor=Collector current/Base Current GO
Emitter Current
Emitter current=Base Current+Collector current GO
Emitter Current
Emitter current=Collector current+Base Current GO
Positive voltage when the channel length is given in MOSFET
Voltage=Early voltage*Length of the Channel GO
emitter current Of A Transistor Using alpha
Emitter current=Collector current/Alpha GO
Beta Parameter Of A Transistor Using Base Current
Beta=Collector current/Base Current GO
Base current Of A Transistor Using Beta
Base Current=Collector current/Beta GO

11 Other formulas that calculate the same Output

Temperature Dependence of Resistance
Resistance=Resistance at a reference temperature*(1+Temperature coefficient of resistance*Change in temperature) GO
Resistance
Resistance=(Resistivity*Length of Conductor)/Cross sectional area GO
Resistance For The Series RLC Circuit When Q-Factor Is Given
Resistance=sqrt(Inductance)/(Quantity Factor*sqrt(Capacitance)) GO
Resistance For The parallel RLC Circuit When Q-Factor Is Given
Resistance=Quantity Factor/(sqrt(Capacitance/Inductance)) GO
Internal resistance using potentiometer
Resistance=(Length-Final length)/Final length*Resistance GO
Resistance on stretching of wire
Resistance=(Final Resistance*Length^2)/Final length^2 GO
Resistance of a Wire
Resistance=Resistivity*Length/Cross sectional area GO
Open-Circuit Transresistance
Resistance=Output voltage /Input current GO
Resistance When The Time Constant Is Given
Resistance=Time constant/Capacitance GO
Resistance When The Power Factor Is Given
Resistance=Impedance*Power Factor GO
Resistance When Slip Is Given
Resistance=Slip*Reactance GO

Output resistance of BJT Formula

Resistance=(Early voltage+Voltage across collector-emitter)/Collector current
R=(V<sub>A</sub>'+V<sub>CE</sub>)/I<sub>c</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
Emitter current when saturation current is given GO
Collector current when early voltage is given for NPN transistor GO
Collector current when early voltage is given for PNP transistor GO
Output resistance of transistor when base current is constant GO

Define the dynamic output resistance of a transistor amplifier in common - emitter configuration.

For a constant base current IB, the dynamic output resistance (r0 is defined as the ratio of the differential change in the collector-to-emitter voltage (ΔVCE) to the corresponding change in the collector current (ΔIc).

How to Calculate Output resistance of BJT?

Output resistance of BJT calculator uses Resistance=(Early voltage+Voltage across collector-emitter)/Collector current to calculate the Resistance, The Output resistance of BJT is the ratio of voltage to the current flowing in or out of these terminals. . Resistance and is denoted by R symbol.

How to calculate Output resistance of BJT using this online calculator? To use this online calculator for Output resistance of BJT, enter Early voltage (VA'), Voltage across collector-emitter (VCE) and Collector current (Ic) and hit the calculate button. Here is how the Output resistance of BJT calculation can be explained with given input values -> 250.1 = (25000+10)/100.

FAQ

What is Output resistance of BJT?
The Output resistance of BJT is the ratio of voltage to the current flowing in or out of these terminals. and is represented as R=(VA'+VCE)/Ic or Resistance=(Early voltage+Voltage across collector-emitter)/Collector current. Early voltage is entirely process-technology dependent, with the dimensions of volts per micron.Typically, VA falls in the range of 5 V/μm to 50 V/μm. , The voltage across collector-emitter junction is the electric potential between the base and collector region of a transistor and Collector current is an amplified output current of a bipolar junction transistor.
How to calculate Output resistance of BJT?
The Output resistance of BJT is the ratio of voltage to the current flowing in or out of these terminals. is calculated using Resistance=(Early voltage+Voltage across collector-emitter)/Collector current. To calculate Output resistance of BJT, you need Early voltage (VA'), Voltage across collector-emitter (VCE) and Collector current (Ic). With our tool, you need to enter the respective value for Early voltage, Voltage across collector-emitter and Collector current 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 Resistance?
In this formula, Resistance uses Early voltage, Voltage across collector-emitter and Collector current. We can use 11 other way(s) to calculate the same, which is/are as follows -
  • Resistance=(Resistivity*Length of Conductor)/Cross sectional area
  • Resistance=(Final Resistance*Length^2)/Final length^2
  • Resistance=(Length-Final length)/Final length*Resistance
  • Resistance=Impedance*Power Factor
  • Resistance=Slip*Reactance
  • Resistance=Time constant/Capacitance
  • Resistance=sqrt(Inductance)/(Quantity Factor*sqrt(Capacitance))
  • Resistance=Quantity Factor/(sqrt(Capacitance/Inductance))
  • Resistance=Resistivity*Length/Cross sectional area
  • Resistance=Resistance at a reference temperature*(1+Temperature coefficient of resistance*Change in temperature)
  • Resistance=Output voltage /Input current
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