BUY DAN601 https://www.utsource.net/itm/p/955139.html
Small Signal Diode Arrays (200 mW)
The DAN601 is a SIP7 (Single In-line Package) power transistor manufactured by ROHM. It is a NPN silicon epitaxial planar transistor designed for use in general purpose amplifier and switching applications. Description: The DAN601 is a NPN silicon epitaxial planar transistor designed for use in general purpose amplifier and switching applications. It has a collector current of up to 1A and a collector-emitter voltage of up to 40V. Features: Low collector-emitter saturation voltage High current gain High frequency operation High breakdown voltage Low noise Applications: Audio amplifiers Motor control Power switching Relay drivers Solenoid drivers Voltage regulators (For reference only)