The B25620B1527K323 from TDK Corporation is a Power Capacitor with Capacitance 520 uF, Voltage Rating 1320 V, Peak Current 8900 A, Equivalent Series Resistance (ESR) 1.4 mOhm, Inductance 60 nH. Tags: Stud Mount, Film Capacitor. More details for B25620B1527K323 can be seen below.