111RKI

www.DataSheet4U.com Previous Datasheet Index Next Data Sheet Bulletin I25152/B 111RKI SERIES PHASE CONTROL THYRISTORS Stud Version Features High current and high surge ratings dv/dt = 1000V/µs option Ceramic housing Threaded studs UNF 1/2 - 20UNF2A Types up to 1200V V RRM /V DRM di/dt = 300A/µs 110A Typical Applications DC motor controls Controlled DC power supplies AC controllers Major Ratings and Characteristics Parameters IT(AV) @ TC IT(RMS) ITSM @ 50Hz @ 60Hz I 2t @ 50Hz @ 60Hz V DRM /V RRM tq TJ typical 111RKI 110 90 172 2080 2180 21.7 19.8 400 to 1200 110 - 40 to 140 Units A °C A A A KA2s KA2s V µs °C case style TO-209AC (TO-94) To Order Previous Datasheet 111RKI Series ELECTRICAL SPECIFICATIONS Voltage Ratings Type number Voltage Code 40 111RKI 80 120 Index Next Data Sheet V DRM /V RRM , max. repetitive peak and off-state voltage V 400 800 1200 VRSM , maximum nonrepetitive peak voltage V 500 900 1300 I DRM /I RRM max. @ TJ = TJ max. mA 20 On-state Conduction Parameter I T(AV) Max. average on-state current @ Case temperature I T(RMS) Max. RMS on-state current I TSM Max. peak, one-cycle non-repetitive surge current 111RKI 110 90 172 2080 2180 1750 1830 Units Conditions A °C DC @ 83°C case temperature t = 10ms A t = 8.3ms t = 10ms t = 8.3ms t = 10ms KA2s t = 8.3ms t = 10ms t = 8.3ms KA √s 2 180° conduction, half sine wave No voltage reapplied 100% VRRM reapplied No voltage reapplied 100% VRRM reapplied Sinusoidal half wave, Initial TJ = TJ max. 12...