B3772 Datasheet | EPCOS

Features s RF low-loss filter for remote control receivers s Package for Surface Mounted Technology (SMT) s Balanced and unbalanced operation possible s Passivation layer: Protec s AEC-Q200 qualified ponent family Terminals s Ni, gold plated typ. dimensions in mm, approx. weight 0,07 g Pin configuration1) 1 2 5 6 4,8 3,7 Input (remended) or Input Ground Input Ground (remended) or Input Output (remended) or Output Ground Output Ground (remended) or Output Case - Ground to be grounded Type B3772 Ordering code B39901-B3772-Z810 Marking and package according to C61157-A7-A46 Packing according to F61074-V8167-Z000 Electrostactic Sensitive Device (ESD) Maximum ratings Operable temperature range TA Storage temperature range Tstg VDC DC voltage Source power PS 1) The - 45/+120 - 45/+120 6 0 ˚C ˚C V d Bm source impedance 50 Ω remended pin configuration usually offers best suppression of electrical crosstalk.The filter characteristics refer to this configuration. 2 Apr 01, 2005 SAW ponents Low-loss Filter Data Sheet Characteristics Reference temperature: Terminating source impedance: Terminating load impedance: B3772 902,875 MHz TA = - 40 ... +95˚C ZS = 50 Ω and matching network ZL = 50 Ω and matching network min. typ. 902,875 max. - MHz Center frequency (center frequency between 3 d B points) Minimum insertion attenuation including loss in matching elements excluding loss in matching elements Pass band (relative to αmin) 902,25 ... 903,50 MHz 902,10 ... 903,65 MHz Filter bandwidth αrel≤ 3 d B Relative attenuation (relative to αmin) 10,00 ... 884,00 884,00 ... 892,00 892,00 ... 900,00 905,30 ... 915,00 915,00 ... 924,00 924,00 ...1000,00 1000,00 ...2500,00 f C - αmin - - 3,0 2,5 3,7 3,2 d B d B - - 1,3 1,3 2,0 3,0 d B d B 2,06 αrel 2,18 2,30 MHz MHz MHz MHz MHz MHz MHz MHz 55 50 25 20 40 55 52 59 54 28 23 44 59 56 - - - - - - - d B d B d B d B d B d B d B Impedance for pass band matching 2) Input: ZIN = RIN || CIN Output: ZOUT = ROUT ||...