The N0400P from Renesas is a MOSFET with Continous Drain Current -15 to 15 A, Drain Source Resistance 31 to 73 milliohm, Drain Source Breakdown Voltage -40 V, Gate Source Voltage -12 to 12 V, Gate Charge 16 nC. Tags: Surface Mount. More details for N0400P can be seen below.