The RAHV1101M1UFH0002X from Taiyo Yuden is a Supercapacitor with Capacitance 100 µF, Voltage Rating 50 V, Equivalent Series Resistance 28 milli-ohm, Temperature Operating Range -55 to 105 Degree C. Tags: Surface Mount. More details for RAHV1101M1UFH0002X can be seen below.