Vincotech flowMNPC 4w power modules

Vincotech has announced a set of modules for UPS and solar applications. The flowMNPC 4w second-generation modules come in flowSCREW 4w housings and feature MNPC topology. The 400 and 600 A devices have been equipped with a different class of 1200 V and 650 V IGBT and diodes to improve efficiency and optimise inverters. They are also available with a thermal interface made of phase-change material (PCM).

Mitsubishi’s 6.1 generation IGBTs and diodes in the half-bridge path, paired with 650 V class semiconductors in the neutral clamp path, improve the modules’ utility in the target applications. Featuring a power PCB design, the modules’ commutation inductance is very low so that they do not need snubber capacitors. The thickness of phase-change material (PCM) printed on the modules’ base plates has been optimised to improve power systems’ thermal performance.