5pcs SPA04N80C3 TO220F MOSFET Pack A set of five Nchannel power MOSFETs in TO220F package. These components are suitable as direct replacements or equivalents for devices listed as SPA04N80, P4NK80ZFP, 4N80, and SSS4N80 in the same TO220F footprint. Key benefits Reliable voltage switching for power electronics applications. Designed for fast switching and robust operation in demanding circuits. Easy to fit and mount. Standard TO220F package provides a familiar threepin layout and insulated tab for simplified installation on PCBs or heat sinks. Practical replacement compatibility. Listed model numbers allow straightforward substitution when repairing or building equipment that calls for SPA04N80 family devices. Compact yet durable. The TO220F package balances thermal performance and space efficiency for mid power boards and modules. Main features and attributes Function: Nchannel enhancement mode power MOSFET suitable for switching and power regulation tasks. Package: TO220F, threepin configuration with insulated back for safe mounting and reduced need for separate insulators. Material and construction: Standard silicon MOSFET die in a molded plastic package designed for electronic assemblies. Size and mounting: Standard TO220F footprint for through hole mounting; compatible with common heat sinks and PCB layouts. Performance characteristics: Intended for voltage, speed switching applications and typical power control functions. Compatibility and replacements Compatible as replacements for devices identified as SPA04N80, P4NK80ZFP, 4N80, SSS4N80 where the TO220F package and electrical characteristics match the original requirements. Use these parts when a circuit specifies SPA04N80C3 or equivalent TO220F MOSFETs. Typical applications and use scenarios Switching power supplies and SMPS : failed voltage switching transistors in power supply boards to restore regulated output and switching performance. Motor control and inverter circuits: Use in motor driver stages and small inverters where voltage switching and fast transitions are required. LED drivers, lighting ballasts, and industrial control modules: Suitable for mid power lighting control and general purpose power switching tasks. Installation tips Verify pinout and electrical parameters against the original component before installation. Use appropriate heat sinking for sustained power operation to maintain reliability. Observe standard electrostatic discharge precautions when handling MOSFETs. Package contents Five identical SPA04N80C3 MOSFETs in TO220F package suitable for replacement and projects calling for SPA04N80 and equivalent part numbers.