MOSPEC Semiconductor Corporation is a vertically integrated power semiconductor company. The company was founded in 1987 and has been ISO 14001:2004 certified. Since its inception, MOSPEC has been strong in innovative research and development. We are the most technically advanced power semiconductor company in Taiwan with extensive product lines. Among our core power products are power transistors, Schottky rectifiers, ultrafast and fast recovery rectifiers, TVS diodes, and surface mount devices(SMDs). MOSPEC also specializes in silicon wafer processes, producing epitaxial silicon wafers, prime wafers, and crystalline silicon solar cells.