The 105PPS122K is an axial lead film capacitor designed for high dv/dt applications such as inverters, converters, and switching power supplies. It has a rated DC voltage of 1200 V, a capacitance of 1.0 µF, and a maximum RMS ripple current of 13.5 A at 70°C. The capacitor measures 27.5 mm in diameter and 46 mm in length, with a dissipation factor of 0.0001 at 1 kHz and 25°C, and an insulation resistance of 30,000 MΩ·µF at 25°C. It operates within a temperature range of -40°C to +85°C and features a dielectric of metallized polypropylene with flame-retardant polyester tape and epoxy resin end fill. Self-inductance is less than 1 nH per mm of lead spacing, and the lifetime is 100,000 hours at 70°C and rated DC voltage.
Power Film Dc Applications / Snubber Capacitors / Axial Snubber
| Cornell Dubilier | |
|---|---|
| Product Category | Capacitors |
| Product Number | 105PPS122K |
| Product Name | Film Paper Film Capacitors |
| Configuration / Form Factor | Leaded Capacitor |
| Technology | Film Capacitors |
| Operating Temperature | -40 to 85 C (-40 to 185 F) |
| Electrostatic Capacitors | Paper |
