The FE37FG8H0306JA from Kyocera AVX is a Power Capacitor with Capacitance 30.0 uF, Voltage Rating 500 V, Peak Current 450 A, Equivalent Series Resistance (ESR) 2.5 mOhm, Inductance 30 nH. Tags: Through Hole, Film Capacitor. More details for FE37FG8H0306JA can be seen below.