BUY KSC2690AYS https://www.utsource.net/itm/p/6409829.html
Audio Frequency High Frequency Power Amplifier
Description: The KSC2690AYS is a NPN Bipolar Transistor manufactured by Fairchild Semiconductor. Features: Low collector-emitter saturation voltage High current gain High switching speed Low noise High current capability High power dissipation TO-126 package Applications: General purpose switching Audio amplifiers Motor control High frequency switching Linear amplification (For reference only)