B3680 Datasheet | EPCOS

Features q q q q q q q Low-loss IF filter for Wireless LAN Low insertion attenuation Low amplitude ripple Usable passband 12 MHz Balanced or unbalanced operation Hermetically sealed ceramic package Package for Surface Mounted Technology (SMT) Terminals q Gold plated typ. Dimensions in mm, approx. weight 0,1 g Pin configuration 2, 3 6, 7 4, 8 1, 5 Input, input ground or bal. input Output, outp. ground or bal. outp. Case ground Ground Type B3680 Ordering code B39351-B3680-U310 Marking and Package according to C61157-A7-A56 Packing according to F61074-V8070-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power TA Tstg VDC Ps -25 / +85 -40 / +85 0 10 2 ˚C ˚C V d Bm Apr 11, 2002 SAW ponents Low-Loss Filter Data Sheet Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: B3680 352,0 MHz TA = 25 ˚C ZS = 50 Ω and matching network ZL = 50 Ω and matching network min. Nominal frequency Minimum insertion attenuation Amplitude ripple in passband (p-p) 346,0 .... 358,0 MHz Group delay ripple (p-p) 346,0 .... 358,0 MHz 346,5 .... 358,0 MHz Pass bandwidth αrel ≤ 3d B Relative attenuation (relative to αmin) 0,3 333,0 363,0 366,0 371,0 374,0 392,0 .... .... .... .... .... .... .... 333,0 MHz 341,0 MHz 366,0 MHz 371,0 MHz 374,0 MHz 392,0 MHz 400,0 MHz typ. 352,0 2,7 max. - 3,0 MHz d B f N αmin ∆α - - - ∆τ - - 1,4 2,5 d B 40 40 100 80 ns ns B3d B αrel 15,0 15,6 - MHz 45 11 11 22 25 34 45 54 34 19 25 35 36 54 - 70 - - - - - - - - d B d B d B d B d B d B d B ppm/K Temperature coefficient of...