°C, tP = 10 ms Tvj = Tvj max, tP = 10 ms DIN IEC 747-6 f = 50 Hz, iGM = 1 A, diG/dt = 1 A/µs Tvj = Tvj max, vD = 0,67 VDRM 6.Kennbuchstabe / 6th letter F DT500N VDRM,VRRM 1200 1600 VDSM VRSM 1200 1600 1300 1700 ITRMSM 1400 V 1800 V 1400 V 1800 V 1500 V 1900 V 900 A ITAVM ITSM I²t (diT/dt)cr .