B3705

www.DataSheet4U.com SAW Components Data Sheet B3705 SAW Components Low Loss Filter Data Sheet B3705 915,00 MHz Ceramic package QCC8B Features s RF low-loss filter for wireless audio application s Package for Surface Mounted Technology (SMT) s Hermetically sealed ceramic package s No Matching network required for operation at 50 Ω Terminals s Ni, gold plated Dimensions in mm, approx. weight 0,1 g Pin configuration 2 1,3 6 5,7 4,8 Input Input Ground Output Output Ground to be grounded Type B3705 Ordering code B39921-B3705-Z810 Marking and Package according to C61157-A7-A46 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 -40/+85 -40/+85 0 0 ˚C ˚C V dBm source impedance 50 Ω 2 Oct 21, 2002 SAW Components Low Loss Filter Data Sheet Characteristics (Spec. 1) Reference temperature: Terminating source impedance: Terminating load impedance: B3705 915,00 MHz TA = +5 ... 65 ˚C ZS = 50 Ω ZL = 50 Ω min. Center frequency typ. 914,70 max. — MHz fc — Maximum insertion attenuation 913,90 ... 915,50 MHz αmax Amplitude ripple (p-p) 913,90 ... 915,50 MHz Relative attenuation (relative to αmax) 10,00 ... 890,00 892,30 ... 895,10 903,40 ... 904,60 955,00 ...1100,00 Temperature coefficient of frequency αrel MHz MHz MHz MHz ∆α — 4,0 6,0 dB — 1,0 2,0 dB 43 30 25 38 48 35 35 45 –30 — — — — — dB dB dB dB ppm/K TCf — 3 Oct 21,...