UCB Aluminum Electrolytic Capacitors Nichicon UCB Aluminum Electrolytic Capacitors are chip-type capacitors that offer long life assurance of 7000 hours at +105°C. Nichicon UCB Capacitors are ideal for automatic mounting machines fed with carrier tape. Specifications include capacitance range of 0.1µF to 1000µF, rated voltage range of 6.3V to 50V, category temperature range of -25°C to +105°C, and RoHS compliance.