250 V, 69 A N-channel — StrongIRFET™ in TO-247AC
The Infineon IRF250P225 is a 250 V, 69 A N-channel MOSFET from the StrongIRFET™ series, built for high-current switching in industrial power stages. It comes in a through-hole TO-247AC package, rated for junction temperatures up to 175°C.
22 mOhm Rds(on) — conduction loss anchor
The 96 nC typical gate charge at 10 V means the gate driver must source about 96 nC per switching cycle — a figure that sets the driver's peak current requirement for the target frequency. Input capacitance Ciss is 4897 pF at Vds = 50 V, which together with the gate charge defines the switching energy. The 313 W power dissipation rating (Tc) gives the thermal budget for continuous operation when mounted on an adequate heatsink.
