LC resonant frequency — common cases, pre-computed
The resonant frequency f0 = 1/(2π√(LC)) for the most common inductor / capacitor combinations, with the characteristic impedance Z0. Need a different value? Open the interactive calculator.
1µH inductor
10µH inductor
100µH inductor
1mH inductor
Values assume an ideal lossless LC tank — real parts have ESR and parasitics that shift the actual resonance.