The BL1012BV from GALAXY CENTURY MICROELECTRONICS is a MOSFET with Continous Drain Current 0.1 A, Drain Source Resistance 250 to 546 milli-ohm, Drain Source Breakdown Voltage 20 V, Gate Source Voltage ±10 V, Gate Source Threshold Voltage 1 V. Tags: Surface Mount. More details for BL1012BV can be seen below.