B4005 Datasheet | EPCOS

Features q pact RF duplexer for cordless telephone CT1 q No matching network required for operation at 50 Ω q Ceramic package for Surface Mounted Technology B4005 959.5 MHz 914.5 MHz Ceramic package QCC 8B (SMT) Terminals q Ni , gold-plated Dimensions in mm, approx. weight 0.07 g Pin configuration 6 3 1 5, 7 2 4,8 Ant Port 1 Port 2 Ant - ground Port 2 - ground Case / Port 1 - ground Type B4005 Ordering code B39961-B4005-Z810 Marking and Package according to C61157-A7-A46 Packing according to F61074-V8037-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Input power TA Tstg VDC PIN 0 /+ 60 - 40/+ 85 3 17 ˚C ˚C V d Bm OFW EM CP Jan 22, 1999 Preliminary format of data sheet. Terms of delivery and rights to change design reserved. Page 1 of 7 SAW ponents Low-Loss Duplexer for Mobile munication Data Sheet Characteristics channel 1 (Port 1 - Ant) Operable temperature range: Ant term. impedance Port 1 term. impedance Port 2 term. impedance B4005 959.5 MHz 914.5 MHz TA = ZAnt = ZPort 1 = ZPort 2 = 0 to +60 ˚C 50 Ω 50 Ω 50 Ω min. typ. 959.5 max. - MHz Center frequency Maximum insertion attenuation 959 960.00 MHz Amplitude ripple (p-p) 959 960.00 MHz Absolute attenuation 50 850.00 MHz 850 917.20 MHz 917 938.60 MHz 938 949.30 MHz 969 970.70 MHz 970 980.40 MHz 980 981.40 MHz 981 1001.80 MHz 1001 1002.80 MHz 1015 1350.00 MHz 1350 1850.00 MHz 1850 2000.00 MHz fc αmax - - ∆α - α 50 37 34 8 10 17 32 26 30 40 32 28 3.3 0.7 54 40 37 15 25 27 40 30 33 45 36 31 4.0 2.0 - - - - - - - - - - - - d B d B d B d B d B d B d B d B d B d B d B d B d B d B Preliminary format of data sheet. Terms of delivery and rights to change design reserved. Page 2 of 7 OFW EM CP Jan 22,...