The BVSS123L from onsemi is a MOSFET with Continous Drain Current 0.17 A, Drain Source Resistance 6000 milliohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2.6 V. Tags: Surface Mount. More details for BVSS123L can be seen below.