10PCS P75NF75 STP75NF75 Inline TO220 Inverter MOSFETs Product overview These are 10 identical Nchannel MOSFETs in inline TO220 through hole packages, labeled P75NF75 and STP75NF75 for power switching and inverter applications. Each device includes a metal mounting tab for heat sinking and three straight leads for standard PCB or socket installation. Key benefits Reliable power switching for inverter circuits and power conversion. Designed for repeated switching cycles in DC to AC conversion and related applications. Easy to fit and service. Standard TO220 inline pinout and tab allow direct mounting to common heatsinks and replacement in existing boards or assemblies. Consistent batch of 10 units simplifies repairs, prototyping, and small production runs while ensuring part uniformity across channels. Improved thermal handling when mounted to an appropriate heatsink thanks to the exposed metal tab and conventional package design. Straightforward soldering and mechanical assembly with standard through hole tools and fixtures. Important attributes Function: Nchannel power MOSFET intended for switching and inverter use. Compatibility: Standard TO220 footprint and pin arrangement. Compatible with designs and sockets that accept P75NF75 or STP75NF75 devices. Size and mounting: TO220 inline package with three leads for through hole PCB mounting and a metal mounting tab for heatsink attachment. Material and construction: Typical silicon MOSFET die in an epoxy encapsulated TO220 package with metal tab for thermal conduction. Performance characteristics: Optimized for power switching and thermal transfer in inverter and power supply circuits. For reliable operation mount to an appropriate heatsink and observe device orientation and polarity during installation. Use scenarios Off grid inverter or build: worn devices in inverter bridge stages or use as matched pairs in inverter designs. Motor controller or driver boards: Use for side or low side switching in small to medium motor control circuits where TO220 replacement parts are required. Power supply and UPS maintenance: Keep a set of spare MOSFETs for field service of uninterruptible power supplies and switched mode power supplies that accept TO220 devices. Installation notes Mount the metal tab to a heatsink for sustained power dissipation. Use an insulating pad and proper mounting hardware when electrical isolation is required. Verify pin mapping and orientation against the target board before soldering. Allow adequate cooling and ventilation in current applications to maintain device longevity. Package contents 10 pieces P75NF75 STP75NF75 MOSFETs, TO220 inline package.