The MTM981400BBF from Panasonic Corporation is a MOSFET with Continous Drain Current -7 A, Drain Source Resistance 19 to 45 Milliohm, Drain Source Breakdown Voltage -40 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage -2.5 to -1 V. Tags: Surface Mount. More details for MTM981400BBF can be seen below.