The FDB0105N407L from onsemi is a MOSFET with Continous Drain Current 460 A, Drain Source Resistance 6.9 milliohm, Drain Source Breakdown Voltage 40 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 4 V. Tags: Surface Mount. More details for FDB0105N407L can be seen below.