AT804 - Power Semiconductors

AT804 PHASE CONTROL THYRISTOR

ANSALDO Ansaldo Trasporti s.p.a. Unita' Semiconduttori Via N. Lorenzi 8 - I 16152 GENOVA - ITALY Tel. int. +39/(0)10 6556549 - (0)10 6556488 Fax Int. +39/(0)10 6442510 Tx 270318 ANSUSE I - PHASE CONTROL b THYRISTOR AT804 Repetitive voltage up to Mean on-state current Surge current 1600 V 985 A 12.5 kA FINAL SPECIFICATION Feb 97 - ISSUE : 04 Symbol Cha.

Features

e current = 1600 A 25 125 125 125 985 770 12.5 781 x1E3 1.63 1.0 0.380 A A kA A²s V V mohm I² t T T(TO) T SWITCHING di/dt dv/dt td tq Q rr I rr I I H L Critical rate of rise of on-state current, min. Critical rate of rise of off-state voltage, min. Gate controlled delay time, typical Circuit commutated turn-off time, typical Reverse recovery charge Peak reverse recovery current Holding current, typical Latching current, typical From 75% VDRM up to 1050 A, gate 10V 5ohm Linear ramp up to 70% of VDRM VD=100V, gate source 25V, 10 ohm , tr=.5 µs dV/dt = 20 V/µs linear up to 75% VDRM di/dt=-2.