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EFSD1950J1 - SAW Duplexers

Download the EFSD1950J1 datasheet PDF. This datasheet also covers the EFSDxxxx variant, as both devices belong to the same saw duplexers family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • e conditions of vibration and shock thanks to the unique monolithic construction of the filter.
  • Low insertion loss and excellent selectivity.
  • Contributes to circuit simplification and adjustment free.
  • Saves the hight on PC board.
  • Recommended.

📥 Download Datasheet

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

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Other Datasheets by Panasonic

Part Number Description
EFSD1950J2 SAW Duplexers
EFSD1950D1 SAW Duplexers
EFSD1950D2 SAW Duplexers
EFSD1765D1 SAW Duplexers
EFSD1765D2 (EFSDxxxx) SAW Duplexers

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
www.DataSheet4U.com SAW Duplexers Type: EFSD२२२२F२२२ EFSD२२२२J२२२ SAW Devices(SAW Duplexers) SAW Duplexer for Cellular Telephone which incorporates highly-precise interdigited electrodes achieves low insertion loss, high selectivity. And unique electrode material achieves high power durability thus the duplexer has wide applications to antenna duplexer circuits for cellular telephones.