180RKI100

Bulletin I25153 rev. D 09/03 180/181RKI SERIES PHASE CONTROL THYRISTORS Stud Version Features Hermetic glass-metal seal International standard case TO-209AB (TO-93) 180A 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 180/181RKI 180 80 285 3800 4000 72 66 400 to 1000 100 - 40 to 125 Units A °C A A A KA2s KA2s V µs °C case style TO-209AB (TO-93) www.irf.com 1 180/181RKI Series Bulletin I25153 rev. D 09/03 ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage Type number Code 40 180/181RKI 80 100 V DRM /V RRM , max. repetitive peak and off-state voltage V 400 800 1000 repetitive peak voltage V 500 900 1100 VRSM , maximum non- I DRM /I RRM max. @ TJ = TJ max. mA 30 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 180/181RKI 180 80 285 3800 4000 3500 3660 Units Conditions A °C DC @ 79°C case temperature t = 10ms A t = 8.3ms t = 10ms t = 8.3ms t = 10ms KA2 s 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. I 2t Maximum I2t for fusing 72 66 61 56 I √t 2 Maximum I √t for fusing 2 720 0.83 t = 0.1 to 10ms, no voltage reapplied...