B7831

www.DataSheet4U.com SAW Components Data Sheet B7831 SAW Components Low-Loss Filter for Mobile Communication Data Sheet B7831 1765,00 MHz Chip sized SAW package Features s Low-loss RF filter for mobile telephone 0.735 0,075 2 3 Korean PCS systems, transmit path s Usable passband 30 MHz s No matching network required for operation at 50 Ω s Ceramic package for Surface Mounted technology (SMT) Terminals s Ni, gold-plated 0,38 0,075 0,44 5 4 bottom view 1 0,68 2,0 1,4 side view top view Dimensions in mm, approx. weight 0,007 g Pin configuration 1 4 2,3,5 Input Output To be grounded 1 4 2,5 3 Type B7831 Ordering code B39182-B7831-C710 Marking and Package according to C61157-A7-A111 Packing according to F61074-V8151-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Input power max. T Tstg VDC PIN – 30/+ 85 – 40/+ 85 0 10 ˚C ˚C V dBm CDMA signal 2 Jun 12, 2003 SAW Components Low-Loss Filter for Mobile Communication Data Sheet Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: B7831 1765,00 MHz T = -30 to +85˚C ZS = 50 Ω ZL = 50 Ω min. typ. 1765,0 max. — MHz Center frequency Maximum insertion attenuation 1750,0 ...1780,0 Amplitude ripple (p-p) 1750,0 ...1780,0 VSWR 1750,0 ...1780,0 MHz fc αmax MHz ∆α MHz — — 1,8 2,4 dB — 0,6 1,2 dB — 1,5 1,9 Attenuation 1350,0 1660,0 1840,0 2150,0 ...1380,0 ...1690,0 ...1870,0 ...21...