C4AF Radial AC Filter Film Capacitors KEMET Electronics C4AF Radial AC Filter Film Capacitors provide higher reliability in harsh environmental conditions with a life expectancy of ≥60,000 hours at VNAC and THS = +85°C. These AEC-Q200-compliant capacitors are suitable for high-frequency filtering (WBG systems). The C4AF series features high ripple current, self-healing abilities, low loss, and optimized AC voltage performance. KEMET Electronics C4AF Radial AC Filter Film Capacitors have a maximum voltage of 500VAC and 1000VDC. Maximum capacitance is 210µF with 5% or 10% capacitance tolerance. These polypropylene metallized film capacitors have a rectangular, plastic box-type design, filled with resin, and two or four tinned wires. Typical applications include clamping, PFC, and AC and harmonic filtering in uninterruptible power supply (UPS) systems, motor drives, renewable energy, and automotive systems.