SAW components SAW RF filter Short range devices Series/type: B4344 Ordering code: B39921B4344P810 Date: September 20, 2016 Version: 2.1 EPCOS AG 2016. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without EPCOS prior express consent is prohibited. EPCOS AG is a TDK Group Company. SAW components B4344 SAW RF filter 915.00 MHz Data sheet Table of contents 1 Application.........................................................................................................................................3 2 Features............................................................................................................................................3 3 Package............................................................................................................................................4 4 Pin configuration................................................................................................................................4 5 Matching circuit.................................................................................................................................5 6 Characteristics...................................................................................................................................6 7 Maximum ratings...............................................................................................................................7 8 Transmission coefficient....................................................................................................................8 9 Reflection coefficients........................................................................................................................9 10 Packing material............................................................................................................................10 11 Marking..........................................................................................................................................13 12 Soldering profile.............................................................................................................................14 13 ESD protection of SAW filters........................................................................................................15 14 Annotations...................................................................................................................................16 15 Cautions and warnings..................................................................................................................17 Important notes.................................................................................................................................18 Please read Cautions and warnings and Page 2 of 18 September 20, 2016 Important notes at the end of this document.