Nichicon RF8 Series FPCAP Capacitors The Nichicon F8 Series FPCAP Capacitors feature low ESR and low ESL at a high frequency range. With a large capacitance (100 to 560µF) range, the F8 series offers high ripple current capability and high reliability with a long life. The Nichicon F8 Series FPCAP Capacitors are ideal for switching power supply and DC/DC Converters, buck up power supplies of CPU (Vrm, etc.), and miniature high power supplies.Learn more