The Changjiang CJ2303 is a three-lead SOT-23-3 surface mount P-Channel MOSFET device, designed for low voltage switching and amplifier applications. It features a P Trench 30V 1.9A 3V @ 250uA 190 mΩ @ 1.9A,10V structure, RoHS compliant and is rated for a maximum drain-source voltage of 30 volts, current of 1.9 amperes, and RDS(on) of 190 milliOhms. This device is suitable for battery powered applications, such as hot plugging and current sense in mobile phones.