B4049

www.DataSheet4U.com SAW Components Preliminary Data B4049 SAW Components Low-Loss Filter for Mobile Communication Preliminary Data B4049 1240,0 MHz Ceramic package DCC6C Features s s s s Low-loss RF filter for WLAN IF Low amplitude ripple Usable passband 20 MHz Ceramic package for Surface Mounted Technology (SMT) Terminals s Ni , gold-plated Dimensions in mm, approx. weight 0,037 g Pin configuration 2 5 1, 3, 4, 6 1, 3, 4, 6 Input Output To be grounded Case ground Type B4049 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 Input power max. T Tstg VDC PIN 0 / + 55 – 40 / + 85 0 0 ˚C ˚C V dBm 2 Apr 04, 2000 SAW Components Low-Loss Filter for Mobile Communication Preliminary Data Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: B4049 1240,0 MHz T = 0 to +55 ˚C ZS = 50 Ω ZL = 50 Ω min. typ. 1240,0 max. — MHz Center frequency Maximum insertion attenuation 1230,0 ...1250,0 Amplitude ripple (p-p) 1230,0 ...1250,0 Attenuation (relative to αmax) 0,0 1150,0 1200,0 1268,0 1500,0 2500,0 ...1150,0 ...1200,0 ...1212,0 ...1500,0 ... 2500,0 ... 4000,0 MHz MHz MHz MHz MHz MHz fC αmax MHz ∆α MHz αrel — — 2,9 4,0 dB — 0,6 1,5 dB 40 35 27 24 40 17 53 39 30 27 46 21 — — — — — — dB dB dB dB dB dB 3 Apr 04, 2000 SAW Components Low-Loss Filter ...