西门康可控硅SKT491/10ESKT491/12ESKT491/14ESKT491/16ESKT491/18ESKT551/08ESKT551/10ESKT551/12ESKT551/14ESKT551/16ESKT551/18ESKT600/08ESKT600/10ESKT600/12ESKT600/14ESKT600/16ESKT600/18ESKT760/04ESKT760/06ESKT760/08ESKT760/10ESKT760/12ESKT760/14E艾赛斯可控硅MCC19-08io1BMCC19-12io1BMCC19-14io1BMCC19-16Io1BMCC19-08io8BMCC19-12io8BMCC19-14io8BMCC19-16Io8BMCC200-14io1MCC200-16io1MCC200-18io1MCD200-14io1MCD200-16io1MCD200-18io1MCC161-20io1MCC161-22io1MCD161-20io1MCD161-22io1)