The HE5B382K100AZSS from Vishay is a Supercapacitor with Capacitance 3.8 mF, Voltage Rating 100 V, Equivalent Series Resistance 65 mOhms, Temperature Operating Range -55 to 125 Degree C. Tags: Through Hole, Radial Leaded. More details for HE5B382K100AZSS can be seen below.