The SCCU25E256SRB from Kyocera AVX is a Supercapacitor with Capacitance 25000 mF, Voltage Rating 2.5 to 3.0 V, Equivalent Series Resistance 27 to 50 mOhms, Temperature Operating Range -40 to 85 Degree C. Tags: Through Hole. More details for SCCU25E256SRB can be seen below.