I sort of understand the formulas for inductive reactance. Do they apply to a LC filter?
I have this, inductor at 700nH and caps at 120pF for a 20MHz cutoff emi filter:
The specs for my EMI filter say max 8 ohms DC resistance. If I solve for inductance in the reactance formula for 8 ohms I get much higher inductance levels than 700nH. Is this happening, or am I missing a key concept here.