B5002 Datasheet | EPCOS

Features q q q q Low-loss IF filter for W-CDMA base station, Tx 20 MHz usable bandwidth Very low passband ripple Ceramic SMD package Terminals q Gold plated Dim. in mm, approx. weight 0,1 g Pin configuration 2 3 6 7 1, 5 4, 8 Input Input ground Output Output ground To be grounded Case ground Type B5002 Ordering code B39401-B5002-U310 Marking and Package according to C61157-A7-A56 Packing according to F61074-V8169-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 5 10 ˚C ˚C V d Bm Jun 25, 2004 SAW ponents Low-Loss Filter Data Sheet B5002 398,0 MHz Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: T = -40 .. +85 ˚C ZS = 50 Ω unbalanced and matching network ZL = 50 Ω unbalanced and matching network min. Nominal frequency Minimum insertion attenuation f N - 7,50 MHz ... f N + 7,50 MHz Maximum insertion attenuation (in passband) f N - 7,50 MHz ... f N + 7,50 MHz Pass bandwidth αrel ≤ 1,0 d B Amplitude ripple (p-p) f N - 1,92 MHz ... f N + 1,92 MHz f N - 7,50 MHz ... f N + 7,50 MHz Deviation from linear phase (rms) f N - 1,92 MHz ... f N + 1,92 MHz f N - 7,50 MHz ... f N + 7,50 MHz Relative attenuation (relative to αmin) 100 MHz ... 335 MHz 335 MHz ... 338 MHz 338 MHz ... 365 MHz 365 MHz ... 368 MHz 448 MHz ... 3 GHz Input return loss (in passband) f N - 7,50 MHz ... f N + 7,50 MHz Output return loss (in passband) f N - 7,50 MHz ... f N + 7,50 MHz Temperature coefficient of frequency typ. 398,0 max. - MHz f N αmin - - αmax - 3,3 4,0 d B 3,8 5,0 d B B1,0d B ∆α - MHz - -...