Maximum Flux Density Calculator
The maximum flux density for a core/coil geometry should be calculated to verify that it is below the specified value for a given core, so that the core doesn't saturate. This calculator is useful in matching a core size to the required power.
Note that if there is no DC term, then the calculation is completely independent of the core material.
Bmax= (Vrms*108)/(4.44*F*N*Ac) + (L*Idc*108)/(N*Ac) gauss
Note if no DC current flows, then the second term of the equation is dropped.
In terms of AL(uH/100T2):