Metallized Polypropylene Film Capacitors (MKP) B3275x Series

EPCOS' film capacitors for AC filtering in industrial applications

Image of EPCOS' MKP AC B3275 Series TDK Corporation has updated its EPCOS' B32754 to B32758 series of AC filter capacitors. They now cover a range of voltages from 250 VAC to 400 VAC and offer capacitances of between 1 µF and 70 µF. The capacitors comply with IEC 61071:2007 and are extremely robust, even at high humidity. This has been verified in a temperature, humidity, bias (THB) test at 60°C, 95% relative humidity and an applied rated voltage for 1344 hours, corresponding to 56 days, according to IEC 60384 14:2013/AMD1:2016 Grade 3 Test A.

The capacitors are designed for a maximum operating temperature of 105°C, and their epoxy resin-filled case conforms to UL 94 V-0. Depending on capacitance and rated voltage, the lead spacing is 27.7 mm, 37.5 mm, or 52.5 mm.

Thanks to their robustness, the capacitors are suitable for demanding applications in industrial electronics. These include output filtering for power supplies, frequency converters for drives, and renewable energy for UPS systems.

  • Extended voltage range up to 400 VAC
  • Broad capacitance range from 1 µF to 70 µF
  • Successful completion of THB test at 60°C, 95% relative humidity, and rated voltage for 1344 hours
  • UPS systems
  • Power supplies
  • Frequency converters for drives and renewable energy

Metallized Polypropylene Film Capacitors B3275 Series

ImageManufacturer Part NumberDescriptionCapacitanceVoltage Rating - ACVoltage Rating - DCAvailable QuantityView Details
CAP FILM 6UF 10% 630VDC RADIALB32754C3605K000CAP FILM 6UF 10% 630VDC RADIAL6µF310V630V419 - ImmediateView Details
CAP FILM 20UF 10% 500VDC RADIALB32756G2206K000CAP FILM 20UF 10% 500VDC RADIAL20µF250V500V403 - ImmediateView Details
CAP FILM 20UF 10% 560VDC RADIALB32756G7206K000CAP FILM 20UF 10% 560VDC RADIAL20µF275V560V226 - ImmediateView Details
CAP FILM 12UF 10% 630VDC RADIALB32756G3126K000CAP FILM 12UF 10% 630VDC RADIAL12µF310V630V495 - ImmediateView Details
CAP FILM 40UF 10% 500VDC RADIALB32758G2406K000CAP FILM 40UF 10% 500VDC RADIAL40µF250V500V71 - ImmediateView Details
Updated: 2018-10-31
Published: 2017-08-08