The G2312 from Goford Semiconductor is a MOSFET with Continous Drain Current 5 A, Drain Source Resistance 12 to 27 milliohm, Drain Source Breakdown Voltage 20 V, Gate Source Voltage -12 to 12 V, Gate Source Threshold Voltage 0.4 to 1 V. Tags: Surface Mount. More details for G2312 can be seen below.