Y1112

THE FLUORACTOR® Y1112 FLUORESCENT LAMP STARTER SWITCH Copyright © 1997, Power Innovations Limited, UK JUNE 1984 - REVISED SEPTEMBER 1997 q q q V(BR) 1200 to 1500 V IH > 175 mA IGT < 2 mA K A G TO-220 PACKAGE (TOP VIEW) 1 2 3 description This product is intended for use as a T8/T12 fluorescent tube starter switch on 200-240 V a.c. supplies with tube sizes up to 5ft with leading and lagging ballast circuits. Pin 2 is in electrical contact with the mounting base. MDC1ACA absolute maximum ratings at 25°C case temperature (unless otherwise noted) RATING Crest working off-state voltage (Full wave rectified 50 Hz a.c.) Peak reverse gate voltage On-state current — continuous — repetitive peak — non-repetitive peak Peak gate current Average gate power Operating case temperature range Storage temperature range Lead temperature during soldering 1.6 mm from the case for 10 seconds SYMBOL VDWM VRGM IT ITRM ITSM IGRM PG(av) TC Tstg Tlead VALUE 375 6 1.5 2 10 0.5 0.3 -5 to +85 -10 to +110 230 A W °C °C °C A UNIT V V electrical characteristics at 25°C case temperature (unless otherwise noted) PARAMETER ID VT V (BR) IH IGTM VGTM Off-state current On-state voltage Clamping voltage Holding current Peak gate trigger current Peak gate trigger voltage VD = VDWM IT = 2 A IBR = 5 mA See application circuit VAA = 10 V VAA = 10 V RL = 10 Ω RL = 10 Ω tp < 200 µs, 2% duty cycle 1200 175 2 3 TEST CONDITIONS Tj = 65°C MIN TYP MAX 1 3.1 1500 UNIT mA V V mA mA V thermal characteristics PARAMETER Rθ...