The FH8838G3 with PDFN-8(3.3x3.3) MOSFETs is a type of surface mount device (SMD) manufactured by Xinfeihong. This MOSFET has a pinch-off voltage of -18V, a continuous drain current of 4.0A and a gate-source voltage of 30V. The device is RoHS compliant and has extremely low RDS(on) (on-resistance) characteristics, making it suitable for power management applications. It has a total gate charge of 9.2nC and a maximum operating junction temperature of 175°C. The FH8838G3 can be used as an efficient power switching option in systems that require low on-resistance, high current capability and superior heat dissipation.