111RKI120

PHASE CONTROL THYRISTORS Features High current and high surge ratings dv/dt = 1000V/µs option Ceramic housing Threaded studs UNF 1/2 - 20UNF2A Types up to 1200V VRRM/VDRM di/dt = 300A/µs Typical Applications DC motor controls Controlled DC power supplies AC controllers Major Ratings and Characteristics Parameters 111RKI Units IT(AV) IT(RMS) ITSM I2t @ TC @ 50Hz @ 60Hz @ 50Hz @ 60Hz 110 90 172 2080 2180 21.7 19.8 A °C A A A KA2s KA2s VDRM/VRRM tq typical TJ 400 to 1200 110 - 40 to 140 V µs °C Bulletin I25152/B 111RKI SERIES Stud Version 110A case style TO-209AC (TO-94) 111RKI Series ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage Type number Code 40 VDRM/VRRM, max. repetitive peak and off-state voltage V 400 111RKI 80 800 120 1200 VRSM , maximum nonrepetitive peak voltage V 500 900 1300 IDRM/IRRM max. @ TJ = TJ max. mA 20 On-state Conduction Parameter IT(AV) Max. average on-state current @ Case temperature IT(RMS) Max. RMS on-state current ITSM Max. peak, one-cycle non-repetitive surge current I2t Maximum I2t for fusing I2√ t Maximum I2√t for fusing VT(TO)1 Low level value of threshold voltage VT(TO)2 High level value of threshold voltage rt1 Low level value of on-state slope resistance rt2 High level value of on-state slope resistance VTM Max. on-state voltage IH Maximum holding current IL Typical latching current 111RKI 110 90 172 2080 2180 1750 1830 21.7 19.8 15.3 14.0 217 0.82 1.02 2.16 1.70 1.57 150 400 Units Conditions A 180° conduction, hal...