PME290 is a metallized paper EMI suppressor from Panasonic, which can suppress X1 and Y2 class interference, with a rated voltage of 250 VAC Y2, 300 VAC X1, a capacitance range of 0.001 - 0.022 µF, and a temperature range of -40 to +100 °C.
This document is a technical datasheet for the RIFA PME290 EMI suppressor, designed for use in mains-operated electronic equipment. It is a multi-layer metallized paper capacitor suitable for X1 and Y2 safety applications, with a capacitance range of 0.001 µF to 0.022 µF and rated voltages of 250 VAC for Y2 and 300 VAC for X1. The component operates within a temperature range of -40 to +100 °C.
| Capacitance range | 0.001 – 0.022 µF |
|---|---|
| Temperature range | -40 to +100 °C |
| Rated voltage Y2 | 250 VAC |
| Rated voltage X1 | 300 VAC |
| Dissipation factor | ≤ 1.3 % at 1 kHz |
| Insulation resistance | ≥ 12000 M Ω |
| Climatic category | 40/100/56/C |
It is intended for use in mains operated electronic equipment requiring safety components, specifically across-the-line, antenna-coupling, and line-by-pass applications.
The recommended voltage for DC applications is ≤ 1000 VDC.
Yes, the encapsulated and impregnated material meets the requirements of UL 94V-0.