B9422

www.DataSheet4U.com SAW Components SAW Rx Filter GSM 850 Series/Type: Ordering code: Date: Version: B9422 B39881B9422K610 March 17, 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 Low-Loss Filter for Mobile Communication Data sheet Application s Low-loss RF filter for mobile telephone s s s s s s B9422 881.5 MHz GSM 850 systems, receive path (RX) Impedance transform from 50 Ω to 100 Ω Unbalanced to balanced operation Very low insertion attenuation Low amplitude ripple Usable passband 25 MHz Suitable for GPRS class 1 to 12 Package size 1.4 x1.1 x 0.4 mm3 Package code QCS5F RoHS compatible Approx. weight 0.003 g Package for Surface Mount Technology (SMT) s Ni, gold-plated terminals s Electrostatic Sensitive Device (ESD) s s s s s 0,325 2 1 3 0,575 Features 0,25 bottom view 5 0,5 0,5 4 0,4 +/−0,05 side view 1,4 1,1 top view Pin configuration s 1 s 3,4 s 2,5 Input, unbalanced Output balanced To be grounded Please read cautions and warnings and important notes at the end of this document. 2 March 17, 2006 SAW Components Low-Loss Filter for Mobile Communication Data sheet Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: B9422 881.5 MHz T = ZS = ZL = -10 to +85 ˚C 50 Ω 100 Ω (balanced) B9422 typ. @ 25˚C 881.5 1.3 0.5 1.7 1.8 min. Center f...