Crane Aerospace & Electronics offers Interpoint® High Reliability EMI filters compliant up to Class H. Designed for demanding defense, aerospace and industrial applications when failure is not an option.

The most popular Interpoint High Reliability EMI filters are:

FMCE-1528™ – 15 Amps

The FMCE-1528 EMI filters reduce the reflected input ripple current of high frequency MFL, MOR, MTR, MHV and MHF+ Series Interpoint DC/DC converters the bringing them into compliance with Military Standard 461C CE03/CS01 and 461D, E and F CE102/CS101 levels of conducted emissions of converters. One filter can be used with multiple converters up to the rated output current of the filter.

FME28-461 Series™ – 15 Amps

The FME Series™ EMI filters are specifically designed to reduce the reflected input ripple current of Interpoint’s high frequency DC/DC converters

FMCE-0828™ – 8 Amps

The FMCE-0828 EMI filters reduce the reflected input ripple current of high frequency MFL, MOR, MTR, MHV and MHF+ Series Interpoint DC/DC converters the bringing them into compliance with Military Standard 461C CE03/CS01 and 461D, E and F CE102/CS101 levels of conducted emissions of converters. One filter can be used with multiple converters up to the rated output current of the filter.

FMD28 Series™ – 7.0 Amps

FMD28 Series EMI filters are specifically designed to reduce the reflected input ripple current of Interpoint’s high frequency DC/DC converters. One filter can be used with multiple converters up to the rated output current of the filter. The filters are available with standard screening or “ES” screening.

FMCE-0528™ – 5 Amps

The FMCE-0528 EMI filters reduce the reflected input ripple current of high frequency MTR, MHV and MHF+ Series Interpoint DC/DC converters the bringing them into compliance with Military Standard 461C CE03/CS01 and 461D, E and F CE102/CS101 levels of conducted emissions of converters. One filter can be used with multiple converters up to the rated output current of the filter.

FMCE-0328™ – 3 Amps

The FMCE-0328 EMI filters reduce the reflected input ripple current of high frequency MTR, MHV and MHF+ Series Interpoint DC/DC converters the bringing them into compliance with Military Standard 461C CE03/CS01 and 461D, E and F CE102/CS101 levels of conducted emissions of converters. One filter can be used with multiple converters up to the rated output current of the filter.

FM-704A™ – 2.5 Amps

FM-704A EMI Filter and Transient Suppression Module combines EMI filtering and transient protection to handle the demanding requirements of military, aerospace and industrial applications. One filter can be used with multiple converters up to the rated output current of the filter. The filters are available with standard screening, “ES” screening, or fully compliant to “883” MIL-PRF-38534 Class H screening. DLA drawings are available.

FMC-461™ – 2.7 Amps

FMC-461 EMI filters have been specifically designed to reduce the input line reflected ripple current of Interpoint high frequency DC/DC converters. One filter can be used with multiple converters up to the rated output current of the filter. Available with standard screening, “ES” screening, or fully compliant to “883” (MIL-PRF-38534) Class H screening. DLA drawings are available.

FME270 Series™ – 1.5 Amps

The FME270 Series EMI filters reduce the reflected input ripple current of high frequency Interpoint DC/DC converters. One filter can be used with multiple converters up to the rated output current of the filter. The filters are available with standard screening, “ES” screening, or fully compliant to “883” MIL-PRF-38534 Class H screening. DSCC drawings are available.

FMH-461™ – 1.5 Amps

The FMH-461 EMI filter is designed to reduce the input line reflected ripple current of the high frequency Interpoint DC/DC converters. One filter can be used with multiple converters up to the rated output current of the filter. The filters are available with standard screening, “ES” screening, or fully compliant to “883” MIL-PRF-38534 Class H screening. DSCC drawings are available.

FMSA Series™ – 0.8 Amps

FMSA Series EMI filters reduce the reflected input ripple current of high frequency Interpoint DC/DC converters. One filter can be used with multiple converters up to the rated output current of the filter. The filters are available with standard screening, “ES” screening, or fully compliant to “883” MIL-PRF-38534 Class H screening. DSCC drawings are available.

FMGA Series™ – 0.8 Amps

FMGA Series EMI filters reduce the reflected input ripple current of high frequency surface mount Interpoint DC/DC converters. One filter can be used with multiple converters up to the rated output current of the filter. The filters are available with standard screening, “ES” screening, or fully compliant to “883” MIL-PRF-38534 Class H screening.