STMICROELECTRONICS
晶闸管, 600 V, 40 mA, 16 A, 25 A, TO-220AB, 3 引脚
VISHAY
晶闸管, 1200 V, 20 mA, 16 A, 25 A, TO-220AB, 3 引脚
晶闸管, 800 V, 200 μA, 800 mA, 1.25 A, SOT-223, 3 引脚