ZK250L   Product Information   Information: VRRM:400-1600V IF(AV):250A @TC:100oC IF(RMS):392A IFSM(50HZ VRRM/2 150oC):4500A IRRM(150oC):30mA VFM(150oC):1.4V @IFM(150oC):780A tn(25oC):1.0-2.0¦ÌS Rthjc(DC):0.15oC/W Fm:35Nm