B4040
B4040 is SAW Components Low-Loss Duplexer manufactured by Siemens Semiconductor Group.
SAW ponents Low-Loss Duplexer for Mobile munication
Data Sheet Features q pact 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
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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-A46
Packing according to F61074-V8037-Z000
Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature...
