The FB52GA6B0456MC from Kyocera AVX is a Power Capacitor with Capacitance 45.0 uF, Voltage Rating 800 V, Peak Current 810 A, Equivalent Series Resistance (ESR) 6.0 mOhm, Inductance 35 nH. Tags: Through Hole, Film Capacitor. More details for FB52GA6B0456MC can be seen below.