B9804

SAW Components SAW Rx 2in1 filter GSM 1800 / GSM 1900 Series/type: Ordering code: Date: Version: B9804 B39202B9804P810 June 15, 2010 2.0 © EPCOS AG 2010. 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 Rx 2in1 filter Data sheet Application s Low-loss B9804 1842.5 / 1960.0 MHz s s s s s 2in1 RF filter for mobile telephone GSM 1800 and GSM 1900 systems, receive path (Rx) Usable passband: Filter 1 (GSM 1800): 75 MHz Filter 2 (GSM 1900): 60 MHz Unbalanced to balanced operation for all filters Impedance transformation from 50 Ω to 150 Ω for both filters Low amplitude ripple Suitable for GPRS class 1 to 12 Features s s s s s s s 0.49 Package size 1.5 x1.1 x 0.4 RoHS compatible Approx. weight 0.003g. Package for Surface Mount Technology (SMT) Ni, gold-plated terminals Electrostatic Sensitive Device (ESD) Moisture Sensitive Level 3 mm3 0.18 0.175 1 2 3 0,39 4 0.18 0,4 1.5 1.1 10 0.075 5 bottom view 9 8 7 6 0.075 0.21 side view top view Pin configuration s s s s s 1 4 6,7 8,9 2,3,5,10 Input [ Filter 1] Input [ Filter 2 ] Output balanced [ Filter 2 ] Output balanced [ Filter 1 ] Case ground 1 9 8 7 4 2,3,5,10 6 Please read cautions and warnings and important notes at the end of this document. 2 June 15, 2010 SAW Components SAW Rx 2in1 filter Data sheet Characteristics of Filter 1 ( GSM 1800 ) Temperature range...