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SAW Components
SAW Tx filter
UMTS
Series/type:
Ordering code:
Date:
Version:
B7745
B39192B7745C810
March 02, 2006
2.0
© EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
SAW Components
SAW Tx filter
Data Sheet
Application
s Low-loss RF filter for mobile telephone
UMTS systems, transmit path (TX)
s Filter impedance 50 Ω
s Unbalanced to unbalanced operation
s Very low insertion attenuation
s Low amplitude ripple
s Usable passband 60 MHz
s Suitable for GPRS class 1 to 12
Features
s Package size 2.5 x2.0 x 0.8 mm3
s Package code DCS4D
s RoHS compatible
s Approximate weight 0.015 g
s Package for Surface Mount Technology (SMT)
s Ni, gold-plated terminals
s Electrostatic Sensitive Device (ESD)
B7745
1950.0 MHz
Pin configuration
s1
s3
s 2,4
Input unbalanced
Output unbalanced
To be grounded
1
4
Please read cautions and warnings and
important notes at the end of this document.
2 March 02, 2006
3
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