SAW Components SAW RX filter GSM850 / WCDMA band V / Cellular Series/type: B9456 Ordering code: B39881B9456P810 Date: December 07, 2009 Version: 2.0 EPCOS AG 2009. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without EPCOS prior express consent is prohibited.SAW Components B9456 SAW RX filter 881.5 MHz Data sheet Application Low-loss RF filter for mobile telephone GSM850, Cellular and WCDMA band V systems, receive path (RX) Suitable for diversity applications Very high TX suppression Useable passband 25 MHz Unbalanced to balanced operation Impedance transformation from 50 to 100 Suitable to GPRS class 1 to 12 Features 0,25 3 Package size 1.4 x1.1 x 0.4 mm 2 3 Package code QCS5I bottom view RoHS compatible Approximate weight 0.003 g 5 4 Package for Surface Mount Technology (SMT) 0,5 0,5 Ni, gold-plated terminals Electrostatic Sensitive Device (ESD) side view 1,4 top view Pin configuration 1 Input unbalanced 1 4 3,4 Output balanced 2,5 To be grounded 3 2,5 Please read cautions and warnings and 2 December 07, 2009 important notes at the end of this document. 0,325 1 0,4 1,1 0,575