Microwave Ceramics and Modules 2-Pole Filter for DECT Filter B69812N1987L820 Preliminary Data Sheet Features l SMD filter consisting of coupled resonators with stepped impedances l (NdBa)TiO3 (r = 88 / TCf =010 ppm/K) with a coating of copper (10m) and tin (>5m) l Excellent reflow solderability, no migration effect due to copper/tin metallization Index Page 2 l Component drawing l Recommended footprint Page 3 l Characteristics l Maximum ratings l Typical passband characteristic Page 4 l Processing information l Soldering requirements l Delivery mode ISSUE DATE 21.10.98 ISSUE P4 PUBLISHER MWM PE F PAGE 1/4 Microwave Ceramics and Modules 2-Pole Filter for DECT Filter B69812N1987L820 Preliminary Data Sheet Component drawing I/O G I/O G G S2D331.DOC View from below onto the solder terminals and view from beside Recommended footprint I/O G I/O G G FPS2D33X.DOC ISSUE DATE 21.10.98 ISSUE P4 PUBLISHER MWM PE F PAGE 2/4 Microwave Ceramics and Modules 2-Pole Filter for DECT Filter B69812N1987L820 Preliminary Data Sheet Characteristics min. Center frequency fc - Passband IL B 20 Amplitude ripple (peak - peak) Insertion loss Standing wave ratio Impedance at 1660 to 1680 MHz at 3760 to 3800 MHz at 5640 to 5700 MHz max. 1890 - MHz 0.7 1.0 dB MHz 0.2 dB SWR 1.5 Z 50 37 dB dB dB Attenuation typ. 35 15 10 2.0 Maximum ratings IEC climatic category (IEC 68-1) - 40/+ 90/56 Operating temperature Top 0 / +55 C Typical passband characteristic 0 - 10 - 20 DB[S11] - 30 DB[S21] - 40 - 50 - 60 frequency [GHz] S2D321.DOC ISSUE DATE 21.10.98 ISSUE P4 PUBLISHER MWM PE F PAGE 3/4 Microwave Ceramics and Modules 2-Pole Filter for DECT Filter B69812N1987L820 Preliminary Data Sheet Processing information ZNr.: 462 (FILT95_2) l Wettability to IEC 68-2-58: 75% (after aging) Soldering requirements Soldering type reflow Maximum soldering temperature (measuring point on top surface of the component) 235 (max. 2 sec.) 225 (max. 10 sec.) C C Recommended soldering conditions (infrared): within 10 sec. Temp. [C] 215C10C 20-40 sec. Time [sec.] 40-80 sec. LOETPROF.DOC Delivery mode l Blister tape to IEC 286-3, PS , grey l Pieces/tape: 2000 Profile B-B: Tape: Reel: Profile A-A: I/O A B B A direction of unreeling TAPS2D32.DOC 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 21.10.98 ISSUE P4 PUBLISHER MWM PE F PAGE 4/4