The HE5A192K100AZSS from Vishay is a Supercapacitor with Capacitance 1.9 mF, Voltage Rating 100 V, Equivalent Series Resistance 85 mOhms, Temperature Operating Range -55 to 125 Degree C. Tags: Through Hole, Radial Leaded. More details for HE5A192K100AZSS can be seen below.