The 251M3001336MR06U 500 from Matsuo Electric is a Power Capacitor with Capacitance 33 µF, Voltage Rating 3V, Equivalent Series Resistance (ESR) 10000 mOhm, Operating Temperature -55 to 125 Degree C. Tags: Surface Mount, Film Capacitor. More details for 251M3001336MR06U 500 can be seen below.