Saturation Voltage using Threshold Voltage Formula

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Saturation voltage in a transistor is a voltage between drain and source and its collector and emitter which is required for saturation. Check FAQs
Vds=Vgs-Vth
Vds - Saturation Voltage?Vgs - Gate Source Voltage?Vth - Threshold Voltage?

Saturation Voltage using Threshold Voltage Example

With values
With units
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Here is how the Saturation Voltage using Threshold Voltage equation looks like with Values.

Here is how the Saturation Voltage using Threshold Voltage equation looks like with Units.

Here is how the Saturation Voltage using Threshold Voltage equation looks like.

0.55Edit=1.25Edit-0.7Edit
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Saturation Voltage using Threshold Voltage Solution

Follow our step by step solution on how to calculate Saturation Voltage using Threshold Voltage?

FIRST Step Consider the formula
Vds=Vgs-Vth
Next Step Substitute values of Variables
Vds=1.25V-0.7V
Next Step Prepare to Evaluate
Vds=1.25-0.7
LAST Step Evaluate
Vds=0.55V

Saturation Voltage using Threshold Voltage Formula Elements

Variables
Saturation Voltage
Saturation voltage in a transistor is a voltage between drain and source and its collector and emitter which is required for saturation.
Symbol: Vds
Measurement: Electric PotentialUnit: V
Note: Value should be greater than 0.
Gate Source Voltage
Gate Source Voltage of a transistor is the voltage that falls across the gate-source terminal of the transistor.
Symbol: Vgs
Measurement: Electric PotentialUnit: V
Note: Value should be greater than 0.
Threshold Voltage
Threshold Voltage of transistor is minimum gate to source voltage that is needed to create a conducting path between the source and drain terminals.
Symbol: Vth
Measurement: Electric PotentialUnit: V
Note: Value should be greater than 0.

Other formulas in Semiconductor Characteristics category

​Go Fermi Level of Intrinsic Semiconductors
EFi=Ec+Ev2
​Go Mobility of Charge Carriers
μ=VdEI
​Go Electron Diffusion Length
Ln=Dnτn
​Go Conductivity in Semiconductors
σ=(ρe[Charge-e]μn)+(ρh[Charge-e]μp)

How to Evaluate Saturation Voltage using Threshold Voltage?

Saturation Voltage using Threshold Voltage evaluator uses Saturation Voltage = Gate Source Voltage-Threshold Voltage to evaluate the Saturation Voltage, Saturation Voltage using Threshold Voltage in a field effective transistor is a voltage from collector to emitter required for saturation. Saturation Voltage is denoted by Vds symbol.

How to evaluate Saturation Voltage using Threshold Voltage using this online evaluator? To use this online evaluator for Saturation Voltage using Threshold Voltage, enter Gate Source Voltage (Vgs) & Threshold Voltage (Vth) and hit the calculate button.

FAQs on Saturation Voltage using Threshold Voltage

What is the formula to find Saturation Voltage using Threshold Voltage?
The formula of Saturation Voltage using Threshold Voltage is expressed as Saturation Voltage = Gate Source Voltage-Threshold Voltage. Here is an example- 0.55 = 1.25-0.7.
How to calculate Saturation Voltage using Threshold Voltage?
With Gate Source Voltage (Vgs) & Threshold Voltage (Vth) we can find Saturation Voltage using Threshold Voltage using the formula - Saturation Voltage = Gate Source Voltage-Threshold Voltage.
Can the Saturation Voltage using Threshold Voltage be negative?
No, the Saturation Voltage using Threshold Voltage, measured in Electric Potential cannot be negative.
Which unit is used to measure Saturation Voltage using Threshold Voltage?
Saturation Voltage using Threshold Voltage is usually measured using the Volt[V] for Electric Potential. Millivolt[V], Microvolt[V], Nanovolt[V] are the few other units in which Saturation Voltage using Threshold Voltage can be measured.
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