PCZ Polymer Aluminum Electrolytic Capacitors Nichicon PCZ Polymer Aluminum Electrolytic Capacitors offer a 25VDC to 35VDC voltage range, 100µF to 330µF capacitance, and 2000 hours of life at +150°C. The PCZ series features high reliability, low ESR ratings, and high allowable ripple currents. The Nichicon PCZ Polymer Aluminum Electrolytic Capacitors have an 8mm x 10mm to 10mm x 12.7mm dimension range and a -55°C to +150°C operating temperature.