DCR1275SD

DCR1275SD DCR1275SD Phase Control Thyristor Advance Information Replaces March 1998 version, DS4551-3.3 DS4551-4.0 January 2000 APPLICATIONS s High Power Drives s High Voltage Power Supplies s DC Motor Control KEY PARAMETERS VDRM 2800V IT(AV) 1514A ITSM 28000A dVdt* 300V/µs dI/dt 150A/µs *Higher dV/dt selections available FEATURES s Double Side Cooling s High Surge Capability s High Mean Current s Fatigue Free VOLTAGE RATINGS Type Number Repetitive Peak Voltages VDRM VRRM V 2800 2700 2600 2500 2400 Conditions DCR1275SD28 DCR1275SD26 DCR1275SD25 DCR1275SD24 DCR1275SD23 Tvj = 0˚ to 125˚C, IDRM = IRRM = 150mA, VDRM, VRRM tp = 10ms, VDSM & VRSM = VDRM & VRRM + 100V respectively Outline type code: D. See Package Details for further information. Lower voltage grades available. CURRENT RATINGS Tcase = 60˚C unless stated otherwise. Symbol Double Side Cooled IT(AV) IT(RMS) IT Mean on-state current RMS value Continuous (direct) on-state current Half wave resistive load 1514 2379 2148 A A A Parameter Conditions Max. Units Single Side Cooled (Anode side) IT(AV) IT(RMS) IT Mean on-state current RMS value Continuous (direct) on-state current Half wave resistive load 1047 1645 1386 A A A 1/9 DCR1275SD CURRENT RATINGS Tcase = 80˚C unless stated otherwise. Symbol Double Side Cooled IT(AV) IT(RMS) IT Mean on-state current RMS value Continuous (direct) on-state current Half wave resistive load 1185 1860 1640 A A A Parameter Conditions Max. Units Single Side Cooled (Anode side) IT(AV...