The MMBTRA101SS is a bipolar transistor with pre-biased digital transistor designed by Diotec. This device is housed in a SOT-23 package and has a maximum voltage rating of 50 volts while its current rating is up to 100 mA. It is equipped with a high gain and low saturation voltage (VCEsat) to ensure a low power dissipation and optimal performance in switching applications. The MMBTRA101SS offers excellent protection against electrostatic discharge, and provides superior immunity against parasitic oscillations and oscillator instabilities. This common emitter transistor is suitable for use in various digital applications, such as logic level shifting, logic gates, and bus switches.