Путь:OKDatasheet > Полупроводниковые Datasheet > Usha Datasheet > DCR444/04
DCR444/04 спецификации: "Thyristor(fast switching). Vrrm = 400V, Vrsm = 500V. High power inverters and choppers, railway traction, UPS, induction heating, AC motor drives and cycloconvertors."