Cornell Dubilier Film Paper Film Capacitors 105PPS850KD21

Axial lead metallized polypropylene film capacitor rated for 850 VDC with a surge voltage of 1300 VDC, designed for high dv/dt applications such as inverters and switching power supplies. It has a capacitance of 1.0 µF, a maximum RMS ripple current of 10.5 A at 70°C, and an ESR of 4.3 mΩ at 100 kHz and 25°C. Dimensions are 21.5 mm in diameter by 46 mm in length. Operating temperature range is -40°C to +85°C. Dielectric strength is 200% of rated VDC applied between leads and case for 60 seconds. Construction includes flame-retardant polyester tape wrap and epoxy resin end fill meeting UL94V0. Leads are lead-free tinned copper. Self inductance is less than 1 nH per mm of body and lead length. Capacitance tolerance is ±5% at 1 kHz, 25°C. Insulation resistance is 30,000 MΩ×µF minimum at 25°C and 100 VDC. Life expectancy is 100,000 hours at VDC and 70°C.