The SHD226308B from Sensitron Semiconductor is a MOSFET with Continous Drain Current 2.0 to 3.5 A, Drain Source Resistance 5.4 to 10.4 ohm, Drain Source Breakdown Voltage 1000 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2.0 to 4.0 V. Tags: Through Hole. More details for SHD226308B can be seen below.