The Y2/X1 film capacitors of the R41P series consist of a metallized polypropylene film encapsulated in self-extinguishing resin. As a result, the housing fulfills the requirements of flammability class UL 94 V-0.
They are suitable for use in an operating temperature range from -40 °C to +125 °C, whereby the operating temperature is defined as follows: Ambient temperature + self-heating + temperature rise due to heat radiation from other heat sources. The cumulative operating time of the R41P at +125 °C can be up to 500 hours, with a capacitance drift of less than 10 % - at an operating temperature of 85 °C, the capacitors deliver up to 100,000 hours.
For optimum functionality, the manufacturer recommends applying a nominal voltage (VR) of 300 VAC (50/60 Hz) and a DC voltage of 1,200 VDC. Both the maximum DC and RMS AC voltage (50/60 Hz) and the peak value of a pulse voltage can be continuously applied to a capacitor at any temperature between the lower category temperature and the nominal temperature.
Additional Benefits:
- Capacitance range: 0.001 μF - 2.2 µF
- Capacitance tolerance: ±10 % and ±20 %
- Complies with ENEC, UL, cUL, CQC standards
- Suitability for harsh environments
- THB performance: 85 °C | 85 % R.H. | 500 h 300 VAC grade IIB according to IEC
- 100% shield test in the factory at 3,700 VDC
- Lead spacing: 10.0 mm - 37.5 mm
Other applications:
- AC input Y2/X1
- HVDC filter
- Three-phase output
- 3-phase UPS
- Automotive OBC, DC/DC
- Solar inverters & energy storage
- Charging stations
For more information to the R41P Series by KEMET and a direct ordering option, please visit our e-commerce platform at www.rutronik24.com.
Contact Rutronik:
Marcel Fritz| Corporate Product Manager Capacitors | +49 7231 801 4614 | marcel.fritz@rutronik.com
