BUY KTA1298Y https://www.utsource.net/itm/p/11276689.html
KTA1298Y PNP transistors(BJT) -35V -800mA/-0.8A 120MHz 160~320 -400mV/-0.4V SOT-23/SC-59 marking IY low-frequency power amplifier
Description: NPN Transistor Features: - Low Collector-Emitter Saturation Voltage - High DC Current Gain - High Switching Speed - High Reliability - Low Noise - High Power Dissipation Applications: - Audio Amplifier - High-Frequency Amplifier - Switching Regulator - Motor Control - High-Speed Switching (For reference only)