Junction Transition Width Solution

STEP 0: Pre-Calculation Summary
Formula Used
Junction Transition Width = Charge Penetration N-type*((Acceptor Concentration+Donor Concentration)/Acceptor Concentration)
Wj = xno*((Na+Nd)/Na)
This formula uses 4 Variables
Variables Used
Junction Transition Width - (Measured in Meter) - Junction Transition width is defined as the spatial region over which a the width of junction changes from one value to another.
Charge Penetration N-type - (Measured in Meter) - Charge Penetration N-type refers to the phenomenon where additional electrons from dopant atoms, typically phosphorus or arsenic, penetrate the crystal lattice of the semiconductor material.
Acceptor Concentration - (Measured in 1 per Cubic Meter) - Acceptor concentration is the concentration an acceptor or dopant atom that when substituted into a semiconductor lattice forms a p-type region.
Donor Concentration - (Measured in 1 per Cubic Meter) - Donor concentration refers to the concentration or density of donor atoms in a semiconductor material.
STEP 1: Convert Input(s) to Base Unit
Charge Penetration N-type: 0.019 Micrometer --> 1.9E-08 Meter (Check conversion here)
Acceptor Concentration: 7.9E+35 1 per Cubic Meter --> 7.9E+35 1 per Cubic Meter No Conversion Required
Donor Concentration: 2.5E+35 1 per Cubic Meter --> 2.5E+35 1 per Cubic Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Wj = xno*((Na+Nd)/Na) --> 1.9E-08*((7.9E+35+2.5E+35)/7.9E+35)
Evaluating ... ...
Wj = 2.50126582278481E-08
STEP 3: Convert Result to Output's Unit
2.50126582278481E-08 Meter -->0.0250126582278481 Micrometer (Check conversion here)
FINAL ANSWER
0.0250126582278481 0.025013 Micrometer <-- Junction Transition Width
(Calculation completed in 00.004 seconds)

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16 SSD Junction Calculators

Junction Capacitance
Go Junction Capacitance = (Junction Area/2)*sqrt((2*[Charge-e]*Constant Length Offset*Doping Concentration of Base)/(Source Voltage-Source Voltage 1))
Length of P-Side Junction
Go Length of P-Side Junction = (Optical Current/([Charge-e]*Junction Area*Optical Generation Rate))-(Junction Transition Width+Diffusion Length of Transition Region)
Junction Transition Width
Go Junction Transition Width = Charge Penetration N-type*((Acceptor Concentration+Donor Concentration)/Acceptor Concentration)
Series Resistance in P-type
Go Series Resistance in P Junction = ((Source Voltage-Junction Voltage)/Electric Current)-Series Resistance in N Junction
Series Resistance in N-type
Go Series Resistance in N Junction = ((Source Voltage-Junction Voltage)/Electric Current)-Series Resistance in P Junction
Junction Voltage
Go Junction Voltage = Source Voltage-(Series Resistance in P Junction+Series Resistance in N Junction)*Electric Current
Acceptor Concentration
Go Acceptor Concentration = Total Acceptor Charge/([Charge-e]*Charge Penetration N-type*Junction Area)
N-Type Width
Go Charge Penetration N-type = Total Acceptor Charge/(Junction Area*Acceptor Concentration*[Charge-e])
Cross-Sectional Area of Junction
Go Junction Area = Total Acceptor Charge/([Charge-e]*Charge Penetration N-type*Acceptor Concentration)
Donor Concentration
Go Donor Concentration = Total Acceptor Charge/([Charge-e]*Charge Penetration P-type*Junction Area)
Total Acceptor Charge
Go Total Acceptor Charge = [Charge-e]*Charge Penetration N-type*Junction Area*Acceptor Concentration
Absorption Coefficient
Go Absorption Coefficient = (-1/Sample Thickness)*ln(Absorbed Power/Incident Power)
Absorbed Power
Go Absorbed Power = Incident Power*exp(-Sample Thickness*Absorption Coefficient)
Net Distribution of Charge
Go Net Distribution = (Donor Concentration-Acceptor Concentration)/Graded Constant
P-N Junction Length
Go Junction Length = Constant Length Offset+Effective Channel Length
Quantum Number
Go Quantum Number = [Coulomb]*Potential Well Length/3.14

Junction Transition Width Formula

Junction Transition Width = Charge Penetration N-type*((Acceptor Concentration+Donor Concentration)/Acceptor Concentration)
Wj = xno*((Na+Nd)/Na)

What is Diffusion and Drift currents?

Drift current depends on the electric field applied, if there is no electric field there is no drift current. Diffusion current occurs even though there is not an electric field applied to the semiconductor.

How to Calculate Junction Transition Width?

Junction Transition Width calculator uses Junction Transition Width = Charge Penetration N-type*((Acceptor Concentration+Donor Concentration)/Acceptor Concentration) to calculate the Junction Transition Width, The Junction Transition Width formula refers to the spatial region over which the width of a junction changes from one value to another. Junction Transition Width is denoted by Wj symbol.

How to calculate Junction Transition Width using this online calculator? To use this online calculator for Junction Transition Width, enter Charge Penetration N-type (xno), Acceptor Concentration (Na) & Donor Concentration (Nd) and hit the calculate button. Here is how the Junction Transition Width calculation can be explained with given input values -> 25012.66 = 1.9E-08*((7.9E+35+2.5E+35)/7.9E+35).

FAQ

What is Junction Transition Width?
The Junction Transition Width formula refers to the spatial region over which the width of a junction changes from one value to another and is represented as Wj = xno*((Na+Nd)/Na) or Junction Transition Width = Charge Penetration N-type*((Acceptor Concentration+Donor Concentration)/Acceptor Concentration). Charge Penetration N-type refers to the phenomenon where additional electrons from dopant atoms, typically phosphorus or arsenic, penetrate the crystal lattice of the semiconductor material, Acceptor concentration is the concentration an acceptor or dopant atom that when substituted into a semiconductor lattice forms a p-type region & Donor concentration refers to the concentration or density of donor atoms in a semiconductor material.
How to calculate Junction Transition Width?
The Junction Transition Width formula refers to the spatial region over which the width of a junction changes from one value to another is calculated using Junction Transition Width = Charge Penetration N-type*((Acceptor Concentration+Donor Concentration)/Acceptor Concentration). To calculate Junction Transition Width, you need Charge Penetration N-type (xno), Acceptor Concentration (Na) & Donor Concentration (Nd). With our tool, you need to enter the respective value for Charge Penetration N-type, Acceptor Concentration & Donor Concentration 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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