The FE52GL6I0177JB from Kyocera AVX is a Power Capacitor with Capacitance 170.0 uF, Voltage Rating 450 V, Peak Current 3400 A, Equivalent Series Resistance (ESR) 3.0 mOhm, Inductance 35 nH. Tags: Through Hole, Film Capacitor. More details for FE52GL6I0177JB can be seen below.