MBF9402B

www.DataSheet4U.com PEDW9402B-01 1 Semiconductor MBF9402B SAW Band Pass Filter for US-PCS This version: Nov. 2000 Preliminary GENERAL DESCRIPTION The MBF9402B SAW band pass filter is available for PCS system, receive path. This SAW filter has very low insertion loss, and external matching circuits are not required. FEATURES High frequency filter PKG I/O Impedance:50 Ω Ceramic Package for Surface Mounted Technology (SMT) PIN CONFIGURATION (BOTTON VIEW) 1 2 3 6 5 TERMINAL 2: INPUT 5: OUTPUT 1,3,4,6: GROUND 4 1/5 www.DataSheet4U.com PEDW9402B-01 1 Semiconductor MBF9402B ABSOLUTE MAXIMUM RATINGS Parameter Operating temperature Storage temperature Maximum Input Power Symbol Ta TSTG TIN Rating –30 to +85 –40 to +85 20 Unit °C °C mW RECOMMENDED OPERATING CONDITIONS Parameter Operating temperature Symbol Ta Rating –30 to +85 Unit °C ELECTRICAL CHARACTERISTICS Ta = –30 to +85°C Parameter Insertion Loss Ripple V.S.W.R Absolute Attenuation 1509 to 1570 1720 to 1780 1850 to 1910 2058 to 2118 Terminating Impedance 1930 to 1990 Frequency [MHz] Min. — — — 20 20 15 25 Typ. 3.5 1.4 2.0 22 23 27 29 50 Max. 5.0 3.0 2.5 — — — — Unit dB dB — dB dB dB dB Ω 2/5 www.DataSheet4U.com PEDW9402B-01 1 Semiconductor MBF9402B TYPICAL CHARACTERISTI 0 S21 S11 -20 -15.06 -28.46 -40 -40.88 -50 -12.50 -1.00 -2.38 -3.34 -2.21 0 -10 -5 Attenuation Loss [dB] -10 Return Loss [dB] -30 -15 -20 -25 -60 -30 -70 1770 1800 1830 1860 1890 1920 1950 1980 2010 2040 -35...