Snubber Design Calculator
Design RC snubber circuits for MOSFETs and diodes. Reduce voltage spikes and EMI.
Key Formulas
Energy: E = ½Llk×Ipk²
Power: Psn = E×fsw
Capacitor: Csn = 2E / ΔVclamp²
Resistor: Rsn = Vclamp² / Psn
Design RC snubber circuits for MOSFETs and diodes. Reduce voltage spikes and EMI.
Energy: E = ½Llk×Ipk²
Power: Psn = E×fsw
Capacitor: Csn = 2E / ΔVclamp²
Resistor: Rsn = Vclamp² / Psn