The VS-ST110S12P1VPBF is a sensitive gate, three-phase rectifier module manufactured by Vishay. It has a SCR rating of 110 Amps, a peak off-state blocking voltage of 1200 Volts, and an IT(RMS) rating of 175 Amps. The rectifier has a high power density, and it is suitable for a wide range of applications including motor drives, energy storage, and power systems. Its features include integrated snubber and series connection of the SCRs, which minimize conduction and switching losses. It is also designed with built-in diode for parallel connection of SCRs and integrated heat sink for efficient dissipation of heat. It is UL recognized and CSA approved for industrial control equipment. It has a compact design, and is easy to install.