FMC-461 EMI Input Filters

PublishTime：2021-12-30

The Interpoint® FMC-461 Series™ of EMI filters offers up to 2.7 amps of throughput current in a low profile package. The FMC-461 filters are manufactured in our fully certified and qualified MIL-PRF-38534 Class H production facility and packaged in hermetically sealed steel cases. They are ideal for use in programs requiring high reliability and small size. They have been specifically designed to reduce the input line reflected ripple current of Interpoint MFK, MFX, MWR, MHV and MHF+ Series of DC-DC converters including their space counterparts. The filter can be used to filter combinations of the lower power converters up to the rated current of the filter. They are intended for use in applications which have high frequency switch-mode DC-DC converters and which must meet MIL-STD-461C levels of conducted noise.The FMC-461 filters are built using thick-film hybrid technology and are hermetically sealed in metal packages for military, aerospace, and other high-reliability applications. The filters use only ceramic capacitors for reliable high temperature operation.The filters are offered with standard screening, “ES” screening, or fully compliant to “883” MIL-PRF-38534 Class H screening. A DLA Drawing is available, see Table 3.
●FEATURES
■60 dB attenuation typical at 500 kHz
■ Compliant to MIL-STD-461C CE-03
■ Compatible with MIL-STD-704 A-E 28 volt power bus 1
■ Fully qualified to Class H
■ -55°C to +125°C operation
■ Nominal 28 volt input
■ 0 to 50 volts operation 1
■ 2.7 amps throughput current

Brand of Product：	Crane Aerospace & Electronics
Part#：	FMC-461 Series 、 FMC-461 、 FMC-461NT 、 FMC-461NTF/883 More Part#
Product Category：	EMI Input Filters 、 EMI filters More
Application：	More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	2020.09.17
Version Number：	Rev AC
Data Encoding：
Data Size：	130 KB

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