LF25A

www.DataSheet4U.com SAW Components Preliminary Data LF25A SAW Components Low-Loss Filter for Mobile Communication Preliminary Data LF25A 2017,5 MHz Ceramic package DCC6C Features s Low-loss RF filter for mobile telephone TD-SCDMA system s Low amplitude ripple s Usable passband 15 MHz s No matching network required for operation at 50 Ω s Ceramic Package for Surface Mounted Technology (SMT) Terminals s Ni, gold-plated Dimensions in mm, approx. weight 0,037 g Pin configuration 2 1 5 6 3,4 Input Input - ground Output Output - ground Case ground Type LF25A Ordering code Marking and Package according to C61157-A7-A67 Packing according to F61074-V8088-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage ESD voltage T Tstg VDC VESD – 20 / +55 – 40 / +85 3 50 ˚C ˚C V V 2 Aug 9, 2001 SAW Components Low-Loss Filter for Mobile Communication Preliminary Data Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: LF25A 2017,5 MHz T = 25 ± 2 ˚C ZS = 50 Ω ZL = 50 Ω min. typ. 2017,5 max. — MHz Center frequency Maximum insertion attenuation 2010,0 ...2025,0 Amplitude ripple (p-p) 2010,0 ...2025,0 Input VSWR 2010,0 ...2025,0 Output VSWR 2010,0 ...2025,0 Attenuation 0,0 1840,0 1980,0 2040,0 2095,0 2120,0 2160,0 2385,0 2410,0 4000,0 ...1840,0 ...1980,0 ...1995,0 ...2095,0 ...2120,0 ...2160,0 ...2385,0 ...2410,0 ...4000,0 ...6000,0 MHz MHz MHz MHz MHz MHz MHz...