The DMF3Z5R5H474M3DTA0 from CAP-XX is a Supercapacitor with Capacitance 376 to 564 mF, Voltage Rating 5.5 V, Equivalent Series Resistance 45 to 55 mOhm, Temperature Operating Range -40 to 70 Degree C. Tags: Surface Mount. More details for DMF3Z5R5H474M3DTA0 can be seen below.