BUY 1SV149 https://www.utsource.net/itm/p/1480261.html
Shortform IC and Component Datasheets (Plus Cross Reference Data)
1SV149 is a three-pin TO-92S package transistor. It is a PNP transistor with a maximum collector-emitter voltage of 30V and a maximum collector current of 500mA. It is used in applications such as switching, amplification, and signal processing. It is also used in audio amplifiers, power supplies, and motor control circuits. (For reference only)