SAW Components SAW Rx filter Cellular / WCDMA Band V Series/type: B9439 Ordering code: B39881B9439M410 Date: August 20, 2014 Version: 2.1 EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS prior express consent is prohibited. EPCOS AG is a TDK Group Company. SAW Components B9439 SAW Rx filter 881.5 MHz Data sheet Application Low-loss RF filter for mobile telephone Cellular systems, receive path (RX) Suitable for diversity applications Impedance 50 input and output Unbalanced / unbalanced operation Very high TX suppression Usable passband 25 MHz Features 0,25 3 Package size 1.4 x 1.1 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 0,5 0,5 (SMT) Ni, gold-plated terminals Electrostatic Sensitive Device (ESD) side view 1,4 top view Pin configuration 1 Input, unbalanced 4 Output, unbalanced 2,3,5 To be grounded Please read cautions and warnings and 2 August 20, 2014 important notes at the end of this document. 0,325 1 1,1 0,4 +/0,05 0,575