IRLML6401 FOM13 4.3A 12V SOT-23 SMD P-Channel MOSFET

The IRLML6401 FOM13 4.3A 12V SOT-23 SMD P-Channel MOSFET is a compact surface-mount transistor intended for use in space-constrained electronic designs. Preserving the product name, this device offers P-channel MOSFET functionality in a standard SOT-23 package suitable for automated assembly and high-density board layouts. Features of the IRLML6401 FOM13 include a P-channel configuration for high-side switching and complementary circuit designs, a maximum drain current rating conveyed in the product name, and a maximum voltage rating as indicated. The SOT-23 SMD package provides reliable mechanical and thermal performance for low- to moderate-power applications while minimizing PCB footprint. Typical applications for this P-channel MOSFET include load switching, polarity protection, reverse-current blocking, power management in battery-powered systems, and signal-level translation where a compact, surface-mount P-channel device is required. The device is well suited to consumer electronics, industrial controls, portable instruments, and other designs that prioritize board space and ease of assembly. Designers should consult the manufacturer datasheet for detailed electrical characteristics, thermal limits, recommended PCB land patterns, and application-specific guidelines before final selection and deployment. The IRLML6401 FOM13 4.3A 12V SOT-23 SMD P-Channel MOSFET is supplied in industry-standard taped and reeled formats compatible with surface-mount pick-and-place processes.