The MJB44H11G is a 80V NPN complementary Power Transistor designed for general purpose power amplification and switching such as output or driver stages in applications such as switching regulators, converters and power amplifiers.
Low collector to emitter saturation voltage (VCE (sat) = 1V maximum at 8A)
Fast switching speeds
Complementary pairs simplifies designs
ESD rating - 3B > 8000V human body model, C > 400V machine model