BUY 2SC3357 https://www.utsource.net/itm/p/11290034.html
2SC3357 NPN Transistors(BJT) 20V 100mA/0.1A 6.5Ghz 80~160 10V SOT-89 marking RF low noise amplifier
The 2SC3357 is a silicon NPN epitaxial planar transistor manufactured by NEC Corporation. It is designed for use in low frequency amplifier and oscillator applications. Features: * High current gain * Low collector-emitter saturation voltage * Low noise Applications: * Low frequency amplifier * Oscillator * Audio amplifier (For reference only)