Toshiba MG300Q1US11 IGBT Power Module Transistor Assembly

The Toshiba MG300Q1US11 is a 1,200 V IGBT power module that packages high-current switching devices into a compact, single-unit module intended for demanding industrial motor drives and inverter circuits. Rated at 300 A in a 1-pack configuration, this module combines the IGBT devices with the associated circuitry in a rugged package that weighs roughly 465 g, helping reduce board space and assembly complexity. The device is designed for straightforward integration, with terminal connections sized for common M4/M6 hardware and a mounting scheme compatible with standard power-electronics enclosures. This model is marketed as a 1-pack unit, making it easy to plan inventory and deployment in standard power electronics cabinets, and its 1,200 V rating and high-current capability make it well-suited for servo drives and inverter stages in industrial controls where efficient, compact high-power switching is required.