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T8KC__3203 Phase Control Thyristor 325 Amperes 6500 Volts Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724)925-7272 The T8KC is a high voltage, high current disc pack SCR employing a high di/dt gate structure. This gate design allows the SCR to be reliably operated at high di/dt and dv/dt conditions in various phase control applications.
T8KC__3203 Phase Control Thyristor 325 Amperes 6500 Volts Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724)925-7272 Absolute Maximum Ratings Characteristic Symbol Rating Units VDRM-VRRM 6500 Volts Average On-State Current, TC=70°C IT(Avg.) 325 A RMS On-State Current, TC=70°C IT(RMS) 511 A Average On-State Current, TC=55°C IT(Avg.
T8KC__3203 Phase Control Thyristor 325 Amperes 6500 Volts Powerex, Inc.
T8KC__3203 Phase Control Thyristor 325 Amperes 6500 Volts Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724)925-7272 MAXIMUM TRANSIENT THERMAL IMPEDANCE Maximum On-State Voltage Drop 10.0 5E-02 VTM (V) 8.0 Thermal Impedance (°C/Watt) Tj = 125°C 6.0 4.0 2.0 0.0 100 1000 4E-02 3E-02 2E-02 1E-02 0E+00 0.001 10000 0.01 0.