B5017

SAW Components SAW Filter WCDMA Series/Type: Ordering code: Date: Version: B5017 B39171-B5017-U310 Dec 09, 2005 1 © 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 Low-Loss Filter for WCDMA Data Sheet Application s Low-loss IF filter for UMTS base stations s 20 MHz usable bandwidth s Ceramic SMD package B5017 168.5 MHz Features Package size 5.0 x 5.0 x 1.35 mm3 Package code QCC8C RoHS compatible Approx. weight 0.1 g Package for Surface Mount Technology (SMT) s Ni, gold-plated terminals s s s s s Pin configuration s s s s s s 3 2 7 6 4, 8 1, 5 Input Input ground Output Output ground Case ground To be grounded 3 7 2 4, 8 6 Please read cautions and warnings and important notes at the end of this document. 2 Dec 09, 2005 SAW Components Low-Loss Filter for WCDMA Data Sheet Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: T = ZS = ZL = –20 ˚C ... +80 ˚C 50 Ω and matching circuit 50 Ω and matching circuit B5017 168.5 MHz min. Nominal frequency Minimum insertion attenuation fN αmin — Pass bandwidth αrel ≤1.0 dB Amplitude ripple (p-p) B1.0dB — ∆α — ∆τ — τ 398 αrel 40 33 33 40 50 40 TCf — — typ. @ 25 ˚C 168.5 max. — MHz 8.3 9.5 dB 23 — MHz fN ± 10.0 MHz Group delay ripple (p-p) fN ± 10.0 MHz Mean value of absolute group delay fN ± 10.0 MHz Relative atten...