BUY 2SA1581 https://www.utsource.net/itm/p/8646977.html

2SA1581 is a PNP transistor manufactured by SANYO. It is a surface mount transistor in a SOT-23/CP package. Description: The 2SA1581 is a PNP transistor designed for general purpose switching and amplification applications. Features: Low collector-emitter saturation voltage High current gain High switching speed Low noise Applications: Audio amplifiers Switching circuits Motor control circuits General purpose switching and amplification (For reference only)