Novel Technologies for Design and Analysis of Switching Mode Power-Supply Circuit Based on Solitary Electromagnetic Wave Theory

Table 4

Calculation condition.

Appearance capacitance of etched aluminum foil	0.49 μF/cm^2
Appearance ratio of capacitance	0.9
Shortening ratio of effective line length	0.6
Effective chip width	0.2 mm
Thickness of alumina layer on etching surface	1.024 μm
Thickness of high viscosity conductive layer	50 μm
Effective thickness of void in etching layer	0.3 μm
Electromagnetic coupling between terminals	3×10^−17 F/m
Rated voltage	24.5 V
Rated current	25 A