B69812N2457A301

Microwave Ceramics and Modules 2-Pole Filter for W-LAN Data Sheet Filter B69812N2457A301 www.DataSheet4U.com Features SMD filter consisting of coupled resonators with stepped impedances extreme low losses high attenuations at GSM (900, 1800, 1900) bands stable performance over wide temperature range excellent reflow solderability, no migration effect due to copper/tin metallization Index Page 2 z Component drawing z Recommended footprint Page 3 z Characteristics z Maximum ratings z Typical passband characteristic Page 4 z Processing information z Soldering requirements z Delivery mode ISSUE DATE 03.03.04 ISSUE A PUBLISHER SAW MWC PD PAGE 1/4 Microwave Ceramics and Modules 2-Pole Filter for W-LAN Data Sheet Component drawing Filter B69812N2457A301 View from below onto the solder terminals and view from beside Recommended footprint Top view and marking soldered areas I/O Pads must be terminated with 50 Ω characteristic impedance ISSUE DATE 03.03.04 ISSUE A PUBLISHER SAW MWC PD PAGE 2/4 Microwave Ceramics and Modules 2-Pole Filter for W-LAN Data Sheet Characteristics over whole temperature range min. Center frequency Insertion loss (2400 – 2483MHz) Passband Amplitude ripple (peak - peak) Standing wave ratio Impedance (2400 – 2483MHz) Attenuation at DC to 960 MHz at 960 to 1990 MHz at 2100 to 2170 MHz Maximum ratings IEC climatic category (IEC 68-1) Operating temperature Typical passband characteristic 0 Filter B69812N2457A301 typ. 2.4415 0...