Collector Current given Base-Emitter Voltage Calculator

✖Current Transfer Ratio refers to the ratio of collector current to base current. This ratio is a crucial parameter in understanding the amplification capability of a BJT.ⓘ Current Transfer Ratio [α]			+10% -10%
✖Saturation Current refers to the maximum current that can flow through the transistor when it is fully turned on.ⓘ Saturation Current [I_sat]			+10% -10%
✖Base Emitter Voltage refers to the voltage drop between the base and emitter terminals of the transistor when it's in active mode.ⓘ Base Emitter Voltage [V_BE]			+10% -10%
✖Temperature Impurity a base index representing the average air temperature over different timescales.ⓘ Temperature Impurity [t_o]			+10% -10%

✖Collector Current in BJTs is the current flowing through the collector terminal of the transistor. It is a fundamental parameter that characterizes its behavior and performance.ⓘ Collector Current given Base-Emitter Voltage [I_cc]

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Formula

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Collector Current given Base-Emitter Voltage

Formula

`"I"_{"cc"} = "α"*"I"_{"sat"}*(exp(("[Charge-e]"*"V"_{"BE"})/("[BoltZ]"*"t"_{"o"})-1))`

Example

`"0.148333A"="0.2"*"2.015A"*(exp(("[Charge-e]"*"0.9µV")/("[BoltZ]"*"20K")-1))`

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Collector Current given Base-Emitter Voltage Solution

STEP 0: Pre-Calculation Summary

Formula Used

Collector Current in BJTs = Current Transfer Ratio*Saturation Current*(exp(([Charge-e]*Base Emitter Voltage)/([BoltZ]*Temperature Impurity)-1))
I_cc = α*I_sat*(exp(([Charge-e]*V_BE)/([BoltZ]*t_o)-1))
This formula uses 2 Constants, 1 Functions, 5 Variables

Constants Used

[Charge-e] - Charge of electron Value Taken As 1.60217662E-19
[BoltZ] - Boltzmann constant Value Taken As 1.38064852E-23

Functions Used

exp - n an exponential function, the value of the function changes by a constant factor for every unit change in the independent variable., exp(Number)

Variables Used

Collector Current in BJTs - (Measured in Ampere) - Collector Current in BJTs is the current flowing through the collector terminal of the transistor. It is a fundamental parameter that characterizes its behavior and performance.
Current Transfer Ratio - Current Transfer Ratio refers to the ratio of collector current to base current. This ratio is a crucial parameter in understanding the amplification capability of a BJT.
Saturation Current - (Measured in Ampere) - Saturation Current refers to the maximum current that can flow through the transistor when it is fully turned on.
Base Emitter Voltage - (Measured in Volt) - Base Emitter Voltage refers to the voltage drop between the base and emitter terminals of the transistor when it's in active mode.
Temperature Impurity - (Measured in Kelvin) - Temperature Impurity a base index representing the average air temperature over different timescales.

STEP 1: Convert Input(s) to Base Unit

Current Transfer Ratio: 0.2 --> No Conversion Required
Saturation Current: 2.015 Ampere --> 2.015 Ampere No Conversion Required
Base Emitter Voltage: 0.9 Microvolt --> 9E-07 Volt (Check conversion here)
Temperature Impurity: 20 Kelvin --> 20 Kelvin No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

I_cc = α*I_sat*(exp(([Charge-e]*V_BE)/([BoltZ]*t_o)-1)) --> 0.2*2.015*(exp(([Charge-e]*9E-07)/([BoltZ]*20)-1))

Evaluating ... ...

I_cc = 0.148332854505356

STEP 3: Convert Result to Output's Unit

0.148332854505356 Ampere --> No Conversion Required

FINAL ANSWER

0.148332854505356 ≈ 0.148333 Ampere <-- Collector Current in BJTs

(Calculation completed in 00.004 seconds)

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Created by banuprakash

Dayananda Sagar College of Engineering (DSCE), Bangalore

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Dayananda Sagar College Of Engineering (DSCE), Banglore

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< 10+ Collector Current Calculators

Collector Current given Base-Emitter Voltage

Go Collector Current in BJTs = Current Transfer Ratio*Saturation Current*(exp(([Charge-e]*Base Emitter Voltage)/([BoltZ]*Temperature Impurity)-1))

Collector Current when Saturation Current due to DC Voltage

Go Collector Current = Saturation Current*e^(Base-Emitter Voltage/Thermal Voltage)-Saturation Current for DC*e^(Base-Collector Voltage/Thermal Voltage)

Collector Current using Early Voltage for NPN Transistor

Go Collector Current = Saturation Current*e^(Base-Collector Voltage/Thermal Voltage)*(1+Collector-Emitter Voltage/Supply Voltage)

Collector Current given Early Voltage for PNP Transistor

Go Collector Current = Saturation Current*e^(-Base-Emitter Voltage/Thermal Voltage)*(1+Collector-Emitter Voltage/Supply Voltage)

Collector Current using Saturation Current

Go Collector Current = Saturation Current*e^(Base-Emitter Voltage*[Charge-e]/([BoltZ]*300))

Collector Current using Leakage Current

Go Collector Current = (Base Current*Common Emitter Current Gain)+Collector Emitter Leakage Current

Collector Current of PNP Transistor

Go Collector Current = Saturation Current*(e^(Base-Emitter Voltage/Thermal Voltage))

Collector Current of PNP Transistor when Common-Emitter Current Gain

Go Collector Current = Forced Common-Emitter Current Gain*Base Current

Collector Current using Emitter Current

Go Collector Current = Common-Base Current Gain*Emitter Current

Collector Current of BJT

Go Collector Current = Emitter Current-Base Current

Collector Current given Base-Emitter Voltage Formula

What is the significance of the base-emitter voltage in determining the collector current?

base-emitter voltage is the voltage applied across the base-emitter junction. The Ebers-Moll equation shows that as base-emitter voltage increases, the collector current also increases exponentially.

How to Calculate Collector Current given Base-Emitter Voltage?

Collector Current given Base-Emitter Voltage calculator uses Collector Current in BJTs = Current Transfer Ratio*Saturation Current*(exp(([Charge-e]*Base Emitter Voltage)/([BoltZ]*Temperature Impurity)-1)) to calculate the Collector Current in BJTs, The Collector Current given Base-Emitter Voltage formula is defined as the relationship between the collector current and the base-emitter voltage in a bipolar junction transistor (BJT) is typically described by the Ebers-Moll equations. Collector Current in BJTs is denoted by I_cc symbol.

How to calculate Collector Current given Base-Emitter Voltage using this online calculator? To use this online calculator for Collector Current given Base-Emitter Voltage, enter Current Transfer Ratio (α), Saturation Current (I_sat), Base Emitter Voltage (V_BE) & Temperature Impurity (t_o) and hit the calculate button. Here is how the Collector Current given Base-Emitter Voltage calculation can be explained with given input values -> 0.147229 = 0.2*2.015*(exp(([Charge-e]*9E-07)/([BoltZ]*20)-1)).

FAQ

What is Collector Current given Base-Emitter Voltage?

The Collector Current given Base-Emitter Voltage formula is defined as the relationship between the collector current and the base-emitter voltage in a bipolar junction transistor (BJT) is typically described by the Ebers-Moll equations and is represented as I_cc = α*I_sat*(exp(([Charge-e]*V_BE)/([BoltZ]*t_o)-1)) or Collector Current in BJTs = Current Transfer Ratio*Saturation Current*(exp(([Charge-e]*Base Emitter Voltage)/([BoltZ]*Temperature Impurity)-1)). Current Transfer Ratio refers to the ratio of collector current to base current. This ratio is a crucial parameter in understanding the amplification capability of a BJT, Saturation Current refers to the maximum current that can flow through the transistor when it is fully turned on, Base Emitter Voltage refers to the voltage drop between the base and emitter terminals of the transistor when it's in active mode & Temperature Impurity a base index representing the average air temperature over different timescales.

How to calculate Collector Current given Base-Emitter Voltage?

The Collector Current given Base-Emitter Voltage formula is defined as the relationship between the collector current and the base-emitter voltage in a bipolar junction transistor (BJT) is typically described by the Ebers-Moll equations is calculated using Collector Current in BJTs = Current Transfer Ratio*Saturation Current*(exp(([Charge-e]*Base Emitter Voltage)/([BoltZ]*Temperature Impurity)-1)). To calculate Collector Current given Base-Emitter Voltage, you need Current Transfer Ratio (α), Saturation Current (I_sat), Base Emitter Voltage (V_BE) & Temperature Impurity (t_o). With our tool, you need to enter the respective value for Current Transfer Ratio, Saturation Current, Base Emitter Voltage & Temperature Impurity and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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