The S2308 from ROHM Semiconductor is a MOSFET with Continous Drain Current 14 A, Drain Source Resistance 280 to 388 Milliohm, Drain Source Breakdown Voltage 1200 V, Gate Source Voltage -6 to 22 V, Gate Source Threshold Voltage 1.6 to 4 V. Tags: Die. More details for S2308 can be seen below.