STMICROELECTRONICS
三端双向可控硅, 600 V, 35 mA, 1 V, TO-220AB, 270 A
三端双向可控硅, 600 V, 35 mA, 1 W, 1 V, TO-220AB, 270 A
IXYS SEMICONDUCTOR
晶闸管, 1200 V, 65 mA, 31 A, 49 A, TO-247AD, 3 引脚