The FDG8842CZ from onsemi is a MOSFET with Continous Drain Current -0.41 to 0.75 A, Drain Source Resistance 250 to 1900 milliohm, Drain Source Breakdown Voltage -25 to 25 V, Gate Source Voltage -12 to 12 V, Gate Source Threshold Voltage -1.5 to 1.5 V. Tags: Surface Mount. More details for FDG8842CZ can be seen below.