Collector Current of Transistor using Alpha Solution

STEP 0: Pre-Calculation Summary
Formula Used
Collector Current = Alpha*Emitter Current
Ic = α*Ie
This formula uses 3 Variables
Variables Used
Collector Current - (Measured in Ampere) - Collector Current is an amplified output current of a bipolar junction transistor.
Alpha - Alpha is the parameter of the transistor, machine, and many more items.
Emitter Current - (Measured in Ampere) - Emitter Current is the amplified output current of a bipolar junction transistor.
STEP 1: Convert Input(s) to Base Unit
Alpha: 3 --> No Conversion Required
Emitter Current: 25 Ampere --> 25 Ampere No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Ic = α*Ie --> 3*25
Evaluating ... ...
Ic = 75
STEP 3: Convert Result to Output's Unit
75 Ampere --> No Conversion Required
FINAL ANSWER
75 Ampere <-- Collector Current
(Calculation completed in 00.004 seconds)

Credits

Created by Urvi Rathod
Vishwakarma Government Engineering College (VGEC), Ahmedabad
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National Institute Of Technology (NIT), Hamirpur
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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)

Collector Current of Transistor using Alpha Formula

Collector Current = Alpha*Emitter Current
Ic = α*Ie

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 Collector Current of Transistor using Alpha?

Collector Current of Transistor using Alpha calculator uses Collector Current = Alpha*Emitter Current to calculate the Collector Current, The Collector Current of Transistor using alpha formula is defined as the current that flows into the collector junction. Here in this formula, we will find it by using alpha parameter of the transistor. Collector Current is denoted by Ic symbol.

How to calculate Collector Current of Transistor using Alpha using this online calculator? To use this online calculator for Collector Current of Transistor using Alpha, enter Alpha (α) & Emitter Current (Ie) and hit the calculate button. Here is how the Collector Current of Transistor using Alpha calculation can be explained with given input values -> 75 = 3*25.

FAQ

What is Collector Current of Transistor using Alpha?
The Collector Current of Transistor using alpha formula is defined as the current that flows into the collector junction. Here in this formula, we will find it by using alpha parameter of the transistor and is represented as Ic = α*Ie or Collector Current = Alpha*Emitter Current. Alpha is the parameter of the transistor, machine, and many more items & Emitter Current is the amplified output current of a bipolar junction transistor.
How to calculate Collector Current of Transistor using Alpha?
The Collector Current of Transistor using alpha formula is defined as the current that flows into the collector junction. Here in this formula, we will find it by using alpha parameter of the transistor is calculated using Collector Current = Alpha*Emitter Current. To calculate Collector Current of Transistor using Alpha, you need Alpha (α) & Emitter Current (Ie). With our tool, you need to enter the respective value for Alpha & Emitter 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 Collector Current?
In this formula, Collector Current uses Alpha & Emitter Current. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Collector Current = Beta*Base Current
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