我们主要代理推广INFINEONFAIRCHILDTOSHIBA..IGBT.IHW20T120IHW20N120RIHW15T120IHW15N120RIHW40T120FGL40N150DGT40Q321石冢热敏电阻104CT-4新电元整流桥15A25AST-VIPER22AVIPER12A78L05......2N7002....