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| Microwave Ceramics and Modules 7-Pole Duplexer for WCDMA Preliminary Data Sheet Duplexer B69967N2047C760 Features SMD duplexer consisting of coupled resonators with stepped impedances Ba(NdSm)TiO3 (r = 82 / TCf =010 ppm/K ) Excellent reflow solderability Index Page 2 * Component drawing * Recommended footprint Page 3 Page 4 * Characteristics * Maximum ratings * Typical passband characteristic Page 5 * Processing information * Soldering requirements * Delivery mode ISSUE DATE 06.07.04 ISSUE P1 PUBLISHER SAW MWC PD PAGE 1/5 Microwave Ceramics and Modules 7-Pole Duplexer for WCDMA Preliminary Data Sheet Component drawing marking Duplexer B69967N2047C760 TX C760 yww RX *depending in final pressing tool View from below onto the solder terminals and view from beside Recommended footprint TX, RX, ANT, G solder pads ground area below solder resist with vias to second ground layer connected to lines with an impedance of 50 Ohm FR4 material permitivity : 4.4 preferred thickness : 0.3 Vias: O0.3mm / mm For other thickness correlation might be necessary ISSUE DATE 06.07.04 ISSUE P1 PUBLISHER SAW MWC PD PAGE 2/5 Microwave Ceramics and Modules 7-Pole Duplexer for WCDMA Preliminary Data Sheet Characteristics Receiver Center frequency Insertion loss Passband Amplitude ripple (peak - peak) Standing wave ratio Impedance Power Attenuation at DC to 1790 MHz at 1790 to 1920 MHz at 1920 to 1980 MHz at 1980 to 2025 MHz at 4030 to 4150 MHz at 5950 to 6000 MHz *depending on final pressing tool and final layout Duplexer B69967N2047C760 IL B SWR Z Pavg fc min. 60 typ. 2140 1.3 max. 1.6 0.9 1.9 MHz dB MHz dB W dB dB dB dB dB dB 50 0.8 35 * 30 50 20 23 * 33 * Characteristics Transmitter Center frequency Insertion loss Passband Amplitude ripple (peak - peak) Standing wave ratio Impedance Power Attenuation at DC to 1000 MHz at 2110 to 2170 MHz at 2400 to 2550 MHz at 3840 to 3960 MHz at 5760 to 5940 MHz *depending on final pressing tool and final layout IL B SWR Z Pmax fc min. 60 typ. 1950 1.1 max. 1.4 0.6 1.8 MHz dB MHz dB W dB dB dB dB dB 50 1.0 40 42 40 33 * 23 * Isolation Tx - Rx min. Attenuation at 1920 to 1980 MHz at 2110 to 2170 MHz ISSUE DATE 06.07.04 ISSUE P1 typ. max. dB dB 50 45 PUBLISHER SAW MWC PD PAGE 3/5 Microwave Ceramics and Modules 7-Pole Duplexer for WCDMA Preliminary Data Sheet Maximum ratings Duplexer B69967N2047C760 IEC climatic category (IEC 68-1) Operating temperature - 40/+ 90/56 Top -40 / +85 C Typical passband characteristic ISSUE DATE 06.07.04 ISSUE P1 PUBLISHER SAW MWC PD PAGE 4/5 Microwave Ceramics and Modules 7-Pole Duplexer for WCDMA Preliminary Data Sheet Processing information Wettability to IEC 68-2-58: 75% (after aging) Soldering Requirements Profile for eutectic SnPb solder paste Soldering type reflow Maximum soldering temperature 235 (max. 2 sec.) (measuring point on top surface of the component) 225 (max. 10 sec.) Recommended soldering conditions (infrared): Temp. [C] within 10 sec. Duplexer B69967N2047C760 Profile for leadfree solder paste reflow 260 (max. 2 sec.) C 250 (max. 10 sec.) C Temp. [C] within 10 sec. 215C10C 245C5C 20-40 sec. 40-80 sec. Time [sec.] 30 sec. 2.5 C/s 2-3 min. Time [sec.] > - 5 C/s Delivery mode Blister tape acc. to IEC 286-3, polyester, grey Pieces/tape: 3000 EPCOS AG 2001. All Rights Reserved. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. The information contained in this data sheet describes the type of component and shall not be considered as guaranteed characteristics. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers' Association), unless otherwise agreed. ISSUE DATE 06.07.04 TX C760 yww RX ISSUE P1 PUBLISHER SAW MWC PD PAGE 5/5 |
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