BUY BCX70J https://www.utsource.net/itm/p/11276465.html
BCX70J NPN Transistors(BJT) 5V 200mA/0.2A 125MHz 250~460 700-1050mV SOT-23/SC-59 marking AJ generalswitch and amplifier
Manufacturer: NXP/Philips Package: SOT-23/SC-59 Description: BCX70J is a PNP Bipolar Transistor with a maximum collector current of 0.2A and a maximum collector-emitter voltage of 40V. Features: Low saturation voltage High current gain High collector current Low noise High frequency operation High voltage operation Applications: Switching applications Audio amplifiers High-speed switching circuits Low noise amplifiers Voltage regulators Motor control circuits (For reference only)