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45M20A - Monolithic Crystal Filters

Download the 45M20A datasheet PDF. This datasheet also covers the 45M15B variant, as both devices belong to the same monolithic crystal filters family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • such as sharp cut off characteristics, low loss and high stability over a wide temperature range which are superior to LC Filters and Ceramic Filters. The basic building block for all custom built Fox filters is the twopole monolithic filter available in standard package as shown. Twopole monolithic filters are cascaded to produce four, six and eight pole filter responses with the addition of coupling capacitors between two-pole sections. Standard Fox filters are available with center frequencie.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (45M15B_FoxElectronics.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 45M20A
Manufacturer Fox Electronics
File Size 172.64 KB
Description Monolithic Crystal Filters
Datasheet download datasheet 45M20A 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.

View original datasheet text
MONOLITHIC CRYSTAL FILTERS Fox filters offer excellent features such as sharp cut off characteristics, low loss and high stability over a wide temperature range which are superior to LC Filters and Ceramic Filters. The basic building block for all custom built Fox filters is the twopole monolithic filter available in standard package as shown. Twopole monolithic filters are cascaded to produce four, six and eight pole filter responses with the addition of coupling capacitors between two-pole sections. Standard Fox filters are available with center frequencies from 10.7 MHz to 90 MHz, and from two to eight poles. www.DataSheet4U.