The S9014-H with Transistors (NPN/PNP) NPN 100mA 45V SOT-23 RoHS is a two lead, low power, surface mount NPN transistor manufactured by Yangjie. It has a maximum power rating of 100mA and an operating voltage of 45V, making it suitable for a variety of applications where moderate power and a small form factor are required. The S9014-H features a RoHS compliant package and is a SOT-23 style that has two pins on opposing sides, making installation easy and requiring minimal space on the PCB. It is a general purpose transistor, offering a wide range of uses including switching, amplification, sensing, control, and interfacing.