BUY 2SD2704KT146 https://www.utsource.net/itm/p/8648352.html
Description: The 2SD2704KT146 is a NPN silicon epitaxial transistor with a built-in resistor, manufactured by ROHM.
Features:
Low collector-emitter saturation voltage: VCE(sat) = -0.3 V (max)
High current gain: hFE = 200 (min)
Built-in resistor: R1 = 4.7 kΩ
Small package: SOT23-3
Applications:
DC/DC converters
Motor drivers
Switching regulators
Power amplifiers
(For reference only)