BUY BCR555 https://www.utsource.net/itm/p/11274965.html
BCR555 PNP Bipolar Digital Transistor (BRT) -50V -50mA 70 0.33W/330mW SOT-23/SC-59 marking XD switch inverter interface driver circuit
Package: SOT-23/SC-59 Manufacturer: Infineon Description: BCR555 is a PNP transistor manufactured by Infineon. It is designed for use in general-purpose switching and amplification applications. Features: Low collector-emitter saturation voltage High current gain High switching speed Low noise High reliability Applications: Switching applications Amplification applications Motor control Power management Audio amplifiers Automotive applications (For reference only)