Collector-Emitter Voltage 45 V Collector-Base Voltage 50 V Emitter-Base Voltage 5.0 V Collector Current 500 mA 225 mW TA=25 ˚C Total Device Power Dissipation 1.8 mW/°C Derate above 25 ˚C Thermal Resistance, Junction to Ambient (Note 1) 556 °C /W 300 mW TA=25 ˚C Total Device Power Dissipation, Alumina Substrate 2.4 mW/°C Derate above 25 ˚C Thermal Resistance, Junction to Ambient (Note 2) 417 °C /W Junction and Storage, Temperature Range -55 to 150 °C
