B9030

www.DataSheet4U.com SAW Components SAW RF filter TD-SCDMA Series/type: Ordering code: Date: Version: B9030 B39202B9030K310 March 16, 2006 2.0 © EPCOS AG 2005. 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 RF filter Data sheet Application s Low-loss RF filter for mobile telephone s s s s s s B9030 2017.50 MHz TD-SCDMA systems Impedance transformation from 50 Ω to 200 Ω Unbalanced to balanced operation Low amplitude ripple No matching network required Usable passband 15 MHz Suitable for GPRS class 1 to 12 Features Package size 2.0 x1.6 x 0.68 mm3 Package code DCS6T RoHS compatible Approximate weight 0.012 g Package for Surface Mount Technology (SMT) s Ni, gold-plated terminals s Electrostatic Sensitive Device (ESD) s s s s s Pin configuration s 2 s 4,6 s 1,3,5 Input unbalanced Output balanced To be grounded 2 4 1,3,5 6 Please read cautions and warnings and important notes at the end of this document. 2 March 16, 2006 SAW Components SAW RF filter Data sheet Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: T = –25 ˚C to +55 ˚C ZS = 50 Ω ZL = 200 Ω min. Center frequency Maximum insertion attenuation 2010.0 ... 2025.0 Amplitude ripple (p-p) 2010.0 ... 2025.0 Input VSWR 2010.0 Output VSWR 2010.0 ... 2025.0 ... 2025.0 MHz MHz — — 1.8 1.7 2.1 2.0 fC αmax MHz ∆α MHz — 0.3 ...