The FDN335N from onsemi is a MOSFET with Continous Drain Current 1.7 A, Drain Source Resistance 55 to 100 milliohm, Drain Source Breakdown Voltage 20 V, Gate Source Voltage -8 to 8 V, Gate Source Threshold Voltage 1.5 V. Tags: Surface Mount. More details for FDN335N can be seen below.