The HP8KF7HTB1 from ROHM Semiconductor is a MOSFET with Continous Drain Current -18.5 to 18.5 A, Drain Source Resistance 48 to 76 milli-ohm, Drain Source Breakdown Voltage 150 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2.0 to 4.0 V. Tags: Surface Mount. More details for HP8KF7HTB1 can be seen below.