The semiconductor module is classified as rectifier diode modules (isolated type & non-isolated type), thyristor modules (isolated type & non-isolated type) and thyristor diode modules (isolated type & non-isolated type), with current up to 1200A, voltage to 3200V or 5000V. They are sealed in compliance with international standard, pressure contact technology, isolated mounting base 2500V and low forward voltage drop and enjoying high acknowledgements among the buying public.