B3834 Datasheet | EPCOS

Features q q q q Low-loss filter for TETRA Usable bandwidth 20 MHz No matching required for operation at 50 Ω Package for Surface Mounted Technology (SMT) Terminals q Gold plated Dimensions in mm, approx. weight 0,10 g Pin configuration 2 3 6 7 1, 5 4, 8 Input Input ground Output Output ground Ground Case ground Type B3834 Ordering code B39391-B3834-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 T Tstg VDC Ps -40/ +85 -40/ +85 0 10 ˚C ˚C V d Bm Oct 17, 2001 SAW ponents Low-Loss Filter Data Sheet Characteristics Operating temperature: Terminating source impedance: Terminating load impedance: B3834 390,0 MHz T = +25 ˚C 50 Ω 50 Ω min. Nominal frequency Maximum insertion attenuation 380,0 MHz ... 400,0 MHz Amplitude ripple (p-p) 380,0 MHz ... 400,0 MHz Absolute attenuation 0,1 MHz ... 349,0 MHz 434,825 MHz ... 454,825 MHz 489,650 MHz ... 509,650 MHz 599,300 MHz ... 619,300 MHz 619,300 MHz ... 1000,00 MHz Return loss (Input) 380,0 MHz ... 385,0 MHz 385,0 MHz ... 400,0 MHz Return loss (Output) 380,0 MHz ... 400,0 MHz Temperature coefficient of frequency typ. 390,0 max. - MHz f N αmax - - ∆α - αabs 20 10 28 24 26 2,1 2,3 d B 0,6 0,9 d B 25 20 30 28 29 - - - - - d B d B d B d B d B 8,0 10,0 9,0 12,0 - - d B d B 10,0 12,0 - 70 - - d B ppm/K TCf -...