Cornell Dubilier Film Paper Film Capacitors 225P18291WF1

The Type 225P Orange Drop® is a radial-lead, non-inductively wound polyester film/foil capacitor with a conformal coating of orange flame-retardant epoxy meeting UL94V-0. It operates at full voltage from -55°C to +85°C, with derating to 70% at +105°C and 50% at +125°C. Capacitance ranges from 0.001 to 1.0 µF with tolerances of ±5%, ±10%, or ±20%, and voltage ratings span 100 to 600 V DC. Dissipation factor is 0.75% maximum at 1 kHz and +25°C. Insulation resistance is 100,000 MΩ at +25°C for 0.25 µF and 25,000 MΩ-µF for higher capacitances. The case is a pressed profile with tinned copper-clad steel leads of 0.032 inch diameter. The part number 225P18291WF1 corresponds to a 0.0018 µF capacitor at 100 V DC with ±10% tolerance, straight leads, and 0.187 inch lead length, measured as 0.70 inch length, 0.25 inch thickness, and 0.35 inch height.