The MPIT8040-1R0M-LF is a power inductor with 1uH±20% Inductance, 7.8A rated current, 8x8x4.2mm size, and RoHS certification. It is a surface mount device (SMD) designed to be used in a variety of energy-related applications, including DC-DC converters, switching regulators, and more. The combination of high current carrying capacity and small size makes this inductor ideal for power-packed PCB designs. Additionally, it comes with a wide range of temperature ratings and winding capabilities, allowing for increased system efficiency. It is manufactured by MicroGate, a leading provider of power semiconductor components.