How to Calculate Effective Channel Length?
Effective Channel Length calculator uses Effective Channel Length = PN Junction Length-Depletion Region Width to calculate the Effective Channel Length, The Effective Channel Length formula is defined as is the path that links the charge carriers between the drain and the source. If you exclude the physical overlapping in the structure, gate length and channel length would be very close. Effective Channel Length is denoted by Leff symbol.
How to calculate Effective Channel Length using this online calculator? To use this online calculator for Effective Channel Length, enter PN Junction Length (Lpn) & Depletion Region Width (Ld) and hit the calculate button. Here is how the Effective Channel Length calculation can be explained with given input values -> 1.1E+7 = 1.9E-05-1.101E-05.