BUY KTC4379-Y https://www.utsource.net/itm/p/11286165.html
KTC4379-Y NPN Transistors(BJT) 50V 2A 120MHz 70~240 500mV/0.5V SOT-89 marking UY power amplifier power supply switch
The KTC4379-Y is a NPN silicon epitaxial transistor manufactured by KEC. It is a general purpose transistor with a maximum collector-emitter voltage of 30 V and a maximum collector current of 0.2 A. It is housed in a SOT-89 plastic package. Features: * Collector-emitter voltage: 30 V * Collector current: 0.2 A * High current gain * Low collector-emitter saturation voltage Applications: * Audio amplifiers * Low-noise amplifiers * Switching circuits * General-purpose amplifiers (For reference only)