SAW Components Data Sheet B7832 SAW Components B7832 1855,00 MHz Low-Loss Filter for Mobile Communication Data Sheet Chip Sized SAW Package QCS5C Features 0.735 1 5 Terminals 3 0,44 ■ 0,38 2 bottom view 0,68 ■ Korean PCS systems, receive path Usable passband 30 MHz No matching network required for operation at 50 Ω Ceramic package for Surface Mounted technology (SMT) RoHS compliant 0,075 ■ ■ 0,075 side view 1,4 ■ Low-loss RF filter for mobile telephone top view 4 2,0 ■ Ni, gold-plated Dimensions in mm, approx. weight 0,007 g Pin configuration 1 4 2,3,5 Input Output To be grounded 1 4 2,5 3 Type Ordering code Marking and Package Packing B7832 B39192-B7832-C710 according to C61157-A7-A111 according to F61074-V8151-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Input power max. T Tstg VDC PIN – 30/+ 85 – 40/+ 85 0 0 2 ˚C ˚C V dBm CDMA signal Aug 04, 2005 SAW Components B7832 1855,00 MHz Low-Loss Filter for Mobile Communication Data Sheet Characteristics T = -30 to + 85˚C ZS = 50 Ω ZL = 50 Ω Operating temperature range: Terminating source impedance: Terminating load impedance: min. typ. max. — 1855,0 — — 1,8 2,4 dB MHz — 0,6 1,2 dB 1840,0 ...1870,0 MHz — 1,5 1,9 1440,0 1750,0 1930,0 2240,0 MHz MHz MHz MHz 35,0 40,0 40,0 40,0 3 Aug 04, 2005 fc Center frequency Maximum insertion attenuation 1840,0 ...1870,0 Amplitude ripple (p-p) 1840,0 ...1870,0 MHz αmax MHz ∆α VSWR α Attenuation ...1470,0 ...1780,0 ...1960,0 ...2270,0 39,0 45,0 51,0 46,0 — — — — dB dB dB dB SAW Components B7832 1855,00 MHz Low-Loss Filter for Mobile Communication Data Sheet Transfer function (measurement) Transfer function (wideband measurement) 4 Aug 04, 2005 SAW Components B7832 1855,00 MHz Low-Loss Filter for Mobile Communication Data Sheet Matching (measurement) 5 Aug 04, 2005 SAW Components B7832 1855,00 MHz Low-Loss Filter for Mobile Communication Data Sheet Published by EPCOS AG Surface Acoustic Wave Components Division, SAW COM WT PD P.O. Box 80 17 09, 81617 Munich, GERMANY EPCOS AG 2005. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices. 6 Aug 04, 2005