STP80NF70 ST Power MOSFET

The STP80NF70 is an N-channel STripFET Power MOSFET from STMicroelectronics in TO-220 through-hole package, featuring 68V drain-source voltage and 80A continuous drain current for low-voltage high-current switching applications. For selection, verify on-resistance for low conduction losses, gate charge for minimized switching losses, 100% avalanche tested for ruggedness, and operating junction temperature from -55°C to +175°C. Features include STripFET process for minimized input capacitance and gate charge, very low on-resistance for reduced conduction losses, and through-hole TO-220 package for robust mounting. Ideal for high-efficiency switching applications including synchronous rectification in isolated DC-DC converters, battery management systems, load switching for power distribution, motor control (DC motors, pumps), and any 68V high-efficiency switching requiring low conduction losses with 80A current capability. In stock at HL Electronics – request a quote for fast delivery.