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Total Carrier Current Density Formula

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Total Carrier Current Density is defined as the amount of charge per unit time that flows through a unit area of a chosen cross-section. Check FAQs

J T = J e + J h

J_T - Total Carrier Current Density?J_e - Electron Current Density?J_h - Hole Current Density?

Total Carrier Current Density Example

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Here is how the Total Carrier Current Density equation looks like with Values.

Here is how the Total Carrier Current Density equation looks like with Units.

Here is how the Total Carrier Current Density equation looks like.

0.12 = 0.03 + 0.09

0.12A/m² = 0.03A/m² + 0.09A/m²

0.12 = 0.03 + 0.09

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Total Carrier Current Density Solution

Follow our step by step solution on how to calculate Total Carrier Current Density?

FIRST Step Consider the formula

J T = J e + J h

Next Step Substitute values of Variables

∴

J T = 0.03A/m² + 0.09A/m²

Next Step Prepare to Evaluate

∴

J T = 0.03 + 0.09

LAST Step Evaluate

∴

J T = 0.12A/m²

Total Carrier Current Density Formula Elements

Variables

Total Carrier Current Density

Total Carrier Current Density is defined as the amount of charge per unit time that flows through a unit area of a chosen cross-section.

Symbol: J_T

Measurement: Surface Current DensityUnit: A/m²

Note: Value can be positive or negative.

Formulas to find Total Carrier Current Density

Electron Current Density

Electron Current Density referred to as current density, is a physical quantity that describes the flow of electric charge per unit area through a conducting material.

Symbol: J_e

Measurement: Surface Current DensityUnit: A/m²

Note: Value can be positive or negative.

Formulas to find Electron Current Density

Hole Current Density

Hole Current Density is defined as Movement of holes is always in opposite to that of corresponding electrons.

Symbol: J_h

Measurement: Surface Current DensityUnit: A/m²

Note: Value can be positive or negative.

Formulas to find Hole Current Density

Other formulas in Electrons and Holes category

Go Electron Out of Region

n out = M n \cdot n in

Go Electron in Region

n in = \frac{n out}{M n}

Go Hole Component

i ep = i en \cdot \frac{Y}{1 - Y}

Go Electron Component

i en = (\frac{i ep}{Y}) - i ep

How to Evaluate Total Carrier Current Density?

Total Carrier Current Density evaluator uses Total Carrier Current Density = Electron Current Density+Hole Current Density to evaluate the Total Carrier Current Density, The Total Carrier Current Density formula is defined as the amount of charge per unit time that flows through a unit area of a chosen cross-section. Total Carrier Current Density is denoted by J_T symbol.

How to evaluate Total Carrier Current Density using this online evaluator? To use this online evaluator for Total Carrier Current Density, enter Electron Current Density (J_e) & Hole Current Density (J_h) and hit the calculate button.

FAQs on Total Carrier Current Density

What is the formula to find Total Carrier Current Density?

The formula of Total Carrier Current Density is expressed as Total Carrier Current Density = Electron Current Density+Hole Current Density. Here is an example- 0.12 = 0.03+0.09.

How to calculate Total Carrier Current Density?

With Electron Current Density (J_e) & Hole Current Density (J_h) we can find Total Carrier Current Density using the formula - Total Carrier Current Density = Electron Current Density+Hole Current Density.

Can the Total Carrier Current Density be negative?

Yes, the Total Carrier Current Density, measured in Surface Current Density can be negative.

Which unit is used to measure Total Carrier Current Density?

Total Carrier Current Density is usually measured using the Ampere per Square Meter[A/m²] for Surface Current Density. Ampere per Square Centimeter[A/m²], Ampere per Square Inch[A/m²], Ampere per Circular Mil[A/m²] are the few other units in which Total Carrier Current Density can be measured.

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Total Carrier Current Density Formula

Total Carrier Current Density Example

Total Carrier Current Density Solution

Total Carrier Current Density Formula Elements

Other formulas in Electrons and Holes category

How to Evaluate Total Carrier Current Density?

FAQs on Total Carrier Current Density

Variable Name