The DTC114YKAT146 is a small-signal npn transistor in a SOT-323 package, designed for general purpose amplifier and switching applications. It has a maximum collector-emitter voltage of 50V, a collector current of 100mA, and a total power dissipation of 150mW. This transistor has a low saturation voltage and is ideal for use in battery-operated devices or low-power applications. It features a high current gain and low input capacitance, making it suitable for high-frequency switching operations. The DTC114YKAT146 is Pb-free and RoHS compliant, ensuring its compatibility with environmental regulations. Its small surface-mount package makes it easy to integrate into compact circuit designs. Overall, the DTC114YKAT146 is a reliable and versatile discrete semiconductor component for a wide range of applications