BUY BCV27 https://www.utsource.net/itm/p/1223491.html
NPN Darlington transistorsNPN
The BCV27 is a PNP transistor manufactured by Fairchild Semiconductor. It is a surface-mount, three-pin device in a SOT-23 package. Features: * Low collector-emitter saturation voltage * High current gain * Low noise Applications: * Audio amplifiers * Motor control * Switching circuits * General purpose amplifiers (For reference only)