The Si2305CDS from Vishay is a MOSFET with Continous Drain Current 5.8 A, Drain Source Resistance 28 to 65 milliohm, Drain Source Breakdown Voltage -8 V, Gate Source Voltage -8 to 8 V, Gate Source Threshold Voltage -0.4 to -1 V. Tags: Surface Mount. More details for Si2305CDS can be seen below.