BUY 2N1711 https://www.utsource.net/itm/p/914865.html
Small Signal Transistors
2N1711 is a NPN epitaxial silicon transistor manufactured by Motorola. It is used in a variety of applications such as amplifiers, switching, and general purpose circuits. Description: NPN Epitaxial Silicon Transistor Features: High Gain Low Noise High Reliability Low Collector-Emitter Saturation Voltage Low Collector-Base Capacitance Applications: Amplifiers Switching General Purpose Circuits (For reference only)