B69812N2147A360

Microwave Ceramics and Modules 2-Pole Filter for W-CDMA Preliminary Data Sheet Filter B69812N2147A360 Features www.DataSheet4U.com z SMD filter consisting of coupled resonators with stepped impedances z (NdBa)TiO3 (εr = 88 / TCf =0±10 ppm/K) with a coating of copper (10µm) and tin (>5µm) z Excellent reflow solderability, no migration effect due to copper/tin metallization Index Page 2 z Component drawing z Recommended footprint, Marking Page 3 z Characteristics z Maximum ratings z Typical passband characteristic Page 4 z Processing information z Soldering requirements z Delivery mode ISSUE DATE 28.06.04 ISSUE P4 PUBLISHER SAW MWC PD PAGE 1/4 Microwave Ceramics and Modules 2-Pole Filter for W-CDMA Preliminary Data Sheet Filter B69812N2147A360 Component drawing View from below onto the solder terminals and view from beside Recommended footprint Marking yww A360 ISSUE DATE 28.06.04 ISSUE P4 PUBLISHER SAW MWC PD PAGE 2/4 Microwave Ceramics and Modules 2-Pole Filter for W-CDMA Preliminary Data Sheet Characteristics min. Center frequency Insertion loss Passband Amplitude ripple (peak - peak) Standing wave ratio Impedance Power Attenuation at 1920 to 1980 MHz fc αIL B 60 ∆α SWR Z P α 30 35 typ. 2140 1.5 Filter B69812N2147A360 max. 2.0 MHz dB MHz 0.5 1.5 50 1.0 2.0 dB Ω 1.0 W dB Maximum ratings IEC climatic category (IEC 68-1) Operating temperature Typical passband characteristic - 40/+ 90/56 Top -40 / +85 °C 0 -5 -10 -15 -20 -25 -30 -35 -40 -45 -...