BUL45 Datasheet PDF - ON Semiconductor

●POWER TRANSISTOR 5.0 AMPERES, 700 VOLTS, 35 AND 75 WATTS

●High Voltage SWITCHMODE™ Series

●Designed for use in electronic ballast (light ballast) and in Switchmode Power supplies up to 50 Watts.

●Features

●•Improved Efficiency Due to:

●♦Low Base Drive Requirements (High and Flat DC Current Gain hFE)

●♦Low Power Losses (On−State and Switching Operations)

●♦Fast Switching: tfi= 100 ns (typ) and tsi= 3.2 s (typ)

●♦@ IC= 2.0 A, IB1= IB2= 0.4 A

●•Full Characterization at 125°C

●•Tight Parametric Distributions Consistent Lot−to−Lot

●•Pb−Free Package is Available