BLC DC-Link Capacitors Cornell Dubilier (CDE) BLC DC-Link Capacitors are designed for medium power inverter systems in applications such as wind and solar energy, electric vehicles, motor drives, UPS systems, and more. These polypropylene board-mount capacitors offer high energy density and self-healing properties. The series offers a capacitance range from 8µF to 55µF and a voltage range from 700VDC to 1100VDC. Cornell Dubilier BLC DC-Link Capacitors utilize advanced metallized film technology for long life and high reliability as well as combine high capacitance and high ripple current capability.