B4040 - SAW Components Low-Loss Duplexer

Siemens Semiconductor

Datasheet Details

Part number	B4040
Manufacturer	Siemens Semiconductor
File Size	122.83 KB
Description	SAW Components Low-Loss Duplexer
Datasheet	B4040_SiemensSemiconductor.pdf

q Compact RF duplexer for cordless telephone B4040 926,25 MHz 903,75 MHz Ceramic package QCC8B ISM q No matching network required for operation at 50 Ω q Ceramic package for Surface Mounted Techno- logy (SMT) Terminals q Ni , gold-plated www. DataSheet4U. com Dimensions in mm, approx. weight 0,07 g Pin configuration 6 1 3 5, 7 2 4,8 Ant Port 1 Port 2 Ant - ground Port 1 - ground Case / Port 2 - ground Type B4040 Ordering code B39931-B4040-Z810 Marking and Package according to C61157-A7-A.

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Published: Jun 23, 2007 |