XN04504 Datasheet, Panasonic Semiconductor

2.8+0.2
  –0.3 5˚ Publication date: February 2004 1 XN04504 PT  Ta 500 IC  VCE IB = 4.0 mA Ta = 25°C 3.5 mA 3.0 mA 0.8 2.5 mA 2.0 mA 0.6 1.5 mA 0.4 1.

or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household.