Yaskawa Electric Corporation YPHT31639-1C PCB Assembly

The Yaskawa Electric YPHT31639-1C is an industrial PCB assembly that functions as inverter control and signal-processing hardware for AC drives and frequency inverter systems, delivering the core logic, timing, and communications needed to coordinate motor output in demanding automation environments. Designed for internal mounting in drive controllers, it supports inverter logic processing, subsystem communication, and automation control management within Yaskawa VARISPEED platforms, CNC machinery, motor-control panels, conveyors, pumps, and fans to help maintain stable drive performance. Maintenance teams and system integrators rely on this board for repair, retrofit, and replacement of aging Yaskawa inverter control PCBs, enabling continued operation of CNC centers, robotic equipment, and other industrial automation equipment. Specifications at a glance: Manufacturer Yaskawa Electric; Model YPHT31639-1C; Product Type Control Board / PCB Assembly; Board Type Industrial PCB; Installation Internal inverter/drive-mounted; Applications AC drives, frequency inverters, CNC systems, and industrial automation; Country of Origin Japan; Common Replacements YPHT31611-1C, YPHT31600-1D, YPHT31522-3A.