DCR1574SY

DCR1574SY DCR1574SY Phase Control Thyristor Replaces January 2000 version, DS4400-3.0 DS4400-4.0 July 2001 FEATURES s s s s KEY PARAMETERS VDRM IT(AV) ITSM dVdt dI/dt 2800V 3419A 54500A 1000V/µs 300A/µs Double Side Cooling. High Surge Capability. High Current. Fatigue Free. APPLICATIONS s s s High Power Drives. High Voltage Power Supplies. DC Motor Control. VOLTAGE RATINGS Type Number Repetitive Peak Voltages VDRM VRRM V 2800 2700 2600 2500 2400 Conditions DCR1574SY28 DCR1574SY27 DCR1574SY26 DCR1574SY25 DCR1574SY24 Tvj = 0˚ to 125˚C, IDRM = IRRM = 300mA, VDRM, VRRM tp = 10ms, VDSM & VRSM = VDRM & VRRM + 100V respectively Outline type code: Y See Package Details for further information. (The DCR1574 is also available in a thin package, type code V. Please contact Customer Services for more information). Lower voltage grades available. ORDERING INFORMATION When ordering, select the required part number shown in the Voltage Ratings selection table. For example: DCR1574SY25 Note: Please use the complete part number when ordering and quote this number in any future correspondance relating to your order. Fig. 1 Package outline 1/10 www.dynexsemi.com DCR1574SY 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 3419 5370 4836 A A A Parameter Conditions Max. Units Single Side Cooled (Anode side) IT(AV) IT(RMS) IT Mean on-state cu...