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CFM455D - FILTERS

Download the CFM455D datasheet PDF. This datasheet also covers the CFM455A variant, as both devices belong to the same filters family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (CFM455A-MurataElectronics.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CFM455D
Manufacturer Murata
File Size 112.64 KB
Description FILTERS
Datasheet download datasheet CFM455D Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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FILTERS FOR COMMUNICATIONS EQUIPMENT RESIN MOLDED, MULTI-ELEMENT CFM/CFR455 SERIES The following lines of filters are high performance devices that achieve ultimate stopband attenuation through the use of multiple piezoelectric elements connected in ladder form. A few of the recommended applications for these filters include high class receivers, SSB communications equipment, pocket pagers and mobile radios. CFM455 9 Ceramic Elements CFR455 11 Elements Filters DIMENSIONS: mm CFM455 20.0 1.2 4 – .8 Dia. 10.5 4.0 CFR455 23.5 1.2 4 – .8 Dia. 10.5 4.0 ቢቤ ባብ 16.8 4.0 7.5 ቢቤ ባብ 20.0 4.0 7.5 Note: For safety purposes, connect the output of filters to the IF amplifier through a DC blocking capacitor. Avoid applying a direct current to the output of ceramic filters.