器件名称:
B39202-B9403-K610
功能描述:
SAW Components Low-Loss Filter for Mobile Communication 1960.0 MHz
文件大小:
72.09KB 共8页
简 介:
SAW Components SAW Rx Filter GSM 1900 Series/Type: Ordering code: Date: Version: B9403 B39202-B9403-K610 Oct 21, 2005 2 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 Mobile Communication Data Sheet Application s Low-loss RF filter for mobile telephone s s s s s s B9403 1960.0 MHz GSM 1900 systems, receive path (RX) Impedance transform from 50 to 150 Unbalanced to balanced operation Very low insertion attenuation Low amplitude ripple Usable passband 60 MHz Suitable for GPRS class 1 to 12 5 0,5 0,5 4 0,4 +/0,05 Package size 1.4 x1.1 x 0.4 mm3 RoHS compliant Approx. weight 0.003 g Package for Surface Mount Technology (SMT) s Ni, gold-plated terminals s s s s 0,325 2 1 3 0,575 Features 0,25 bottom view 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 Oct 21, 2005 SAW Components Low-Loss Filter for Mobile Communication Data Sheet Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: B9403 1960.0 MHz T = –20 to +75 C ZS = 50 ZL = 150 || 18 nH (balanced) min. typ. @ 25C 1960 1.6 0,7 1.7 1.7 max. — 2.6 1.4 2.2 2.2 MHz dB dB Center frequency Maximum insertion attenuation 1930.0 ... 1990.0……
