The 225P10291WD3 is a Type 225P Orange Drop polyester film/foil capacitor designed for reliable operation in demanding commercial and industrial electronic applications. This radial-lead capacitor features a 0.001 µF capacitance with ±10% tolerance, 100 VDC rating, and non-inductively wound extended aluminum foil construction that minimizes parasitic inductance. The capacitor operates over a temperature range of -55°C to +85°C at full voltage, with capability for operation up to +125°C with appropriate voltage derating (70% at +105°C, 50% at +125°C). It is protected by a rugged conformal coating of orange, flame-retardant epoxy meeting UL94V-0 specifications, and features tinned copper-clad steel leads (#20 AWG, 0.032 inch diameter). The 225P is ideal for power supplies, instrumentation, audio amplifiers, and test equipment where proven dependability and compact form factor are essential.