Base Current of Transistor given Beta Calculator

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✖Collector Current is an amplified output current of a bipolar junction transistor.ⓘ Collector Current [I_c]			+10% -10%
✖Beta is the parameter of the transistor, machine, and many more items.ⓘ Beta [B]			+10% -10%

✖Base Current is a crucial current of bipolar junction transistor. Without the base current, the transistor cannot turn on.ⓘ Base Current of Transistor given Beta [I_B]

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Formula

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Base Current of Transistor given Beta

Formula

`"I"_{"B"} = "I"_{"c"}/"B"`

Example

`"25A"="100A"/"4"`

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Base Current of Transistor given Beta Solution

STEP 0: Pre-Calculation Summary

Formula Used

Base Current = Collector Current/Beta
I_B = I_c/B
This formula uses 3 Variables

Variables Used

Base Current - (Measured in Ampere) - Base Current is a crucial current of bipolar junction transistor. Without the base current, the transistor cannot turn on.
Collector Current - (Measured in Ampere) - Collector Current is an amplified output current of a bipolar junction transistor.
Beta - Beta is the parameter of the transistor, machine, and many more items.

STEP 1: Convert Input(s) to Base Unit

Collector Current: 100 Ampere --> 100 Ampere No Conversion Required
Beta: 4 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

I_B = I_c/B --> 100/4

Evaluating ... ...

I_B = 25

STEP 3: Convert Result to Output's Unit

25 Ampere --> No Conversion Required

FINAL ANSWER

25 Ampere <-- Base Current

(Calculation completed in 00.004 seconds)

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Created by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

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Osmania University (OU), Hyderabad

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< 10+ Vacuum Tubes and Semiconductors Calculators

Transconductance

Go Transconductance = Change in Collector Current/Change in Base-Collector Voltage

Current in Transistor

Go Emitter Current = Base Current+Collector Current

Collector Current of Transistor using Alpha

Go Collector Current = Alpha*Emitter Current

Emitter Current of Transistor using Alpha

Go Emitter Current = Collector Current/Alpha

Alpha Parameter of Transistor

Go Alpha = Collector Current/Emitter Current

Beta Parameter of Transistor given Base Current

Go Beta = Collector Current/Base Current

Collector Current of Transistor using Beta

Go Collector Current = Beta*Base Current

Base Current of Transistor given Beta

Go Base Current = Collector Current/Beta

Beta Parameter of Transistor

Go Beta = Alpha/(1-Alpha)

Alpha Parameter of Transistor given Beta

Go Alpha = Beta/(1+Beta)

Base Current of Transistor given Beta Formula

Base Current = Collector Current/Beta
I_B = I_c/B

What is the Transistor?

A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power. It is composed of semiconductor material usually with at least three terminals for connection to an external circuit.

How to Calculate Base Current of Transistor given Beta?

Base Current of Transistor given Beta calculator uses Base Current = Collector Current/Beta to calculate the Base Current, The Base Current of Transistor given Beta formula is defined as the current that flows into the base junction of the transistor and it's calculated using the beta parameter of the Transistor. Base Current is denoted by I_B symbol.

How to calculate Base Current of Transistor given Beta using this online calculator? To use this online calculator for Base Current of Transistor given Beta, enter Collector Current (I_c) & Beta (B) and hit the calculate button. Here is how the Base Current of Transistor given Beta calculation can be explained with given input values -> 25 = 100/4.

FAQ

What is Base Current of Transistor given Beta?

The Base Current of Transistor given Beta formula is defined as the current that flows into the base junction of the transistor and it's calculated using the beta parameter of the Transistor and is represented as I_B = I_c/B or Base Current = Collector Current/Beta. Collector Current is an amplified output current of a bipolar junction transistor & Beta is the parameter of the transistor, machine, and many more items.

How to calculate Base Current of Transistor given Beta?

The Base Current of Transistor given Beta formula is defined as the current that flows into the base junction of the transistor and it's calculated using the beta parameter of the Transistor is calculated using Base Current = Collector Current/Beta. To calculate Base Current of Transistor given Beta, you need Collector Current (I_c) & Beta (B). With our tool, you need to enter the respective value for Collector Current & Beta 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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