RFM products are now Murata products. SF2198E Surface Mount 3.0 x 3.0 mm Package 806 MHz Complies with Directive 2002/95/EC (RoHS) Pb SAW Filter Absolute Maximum Ratings Rating Value Units Input Power Level 10 dBm DC Voltage on any Non-ground Terminal 3 V Operating Temperature Range -40 to +85 C -40 to +85 C Storage Temperature Range in Tape and Reel Maximum Soldering Profile, 5 cycles/10 seconds maximum 265 C SM3030-6 Electrical Characteristics Characteristic Sym Notes Min Typ Max Units Center Frequency f 806 MHz C Insertion Loss 791 to 821 MHz IL 2.9 4.5 800 to 812 MHz 2.3 3.0 dB 805 to 806 MHz 1.8 2.5 Amplitude Ripple, 791 to 821 MHz 1.3 3.0 VSWR, 791 to 821 MHz 1.7 2.5 Attenuation, 0 dB Reference: DC to 760 MHz 45 55 760 to 775 MHz 30 48 832 to 862 MHz 815 dB 862 to 900 MHz 30 39 900 to 1500 MHz 45 57 1500 to 2000 MHz 35 45 Z 50 Source Impedance S Z Load Impedance 50 L Case Style SM3030-6 3.0 x 3.0 mm Nominal Footprint Lid Symbolization (Y=year, WW=week, S=shift) dot=pin 1 indicator 928, YWWS Standard Reel Quantity Reel Size 7 Inch 500 Pieces/Reel Reel Size 13 Inch 3000 Pieces/Reel Electrical Connections Connection Terminals Input 2 Output 5 Case Ground All others CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. NOTES: 1. Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance matching to 50 and measured with 50 network analyzer. 2. Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc. 3. Rejection is measured as attenuation below the minimum IL point in the passband. Rejection in final user application is dependent on PCB layout and external impedance matching design. See Application Note No. 42 for details. 4.LRI or after the part number indicateslow rate initial productio andEN or indicatesengineering prototypes 5. The design, manufacturing process, and specifications of this filter are subject to change. 6. Either Port 1 or Port 2 may be used for either input or output in the design. However, impedances and impedance matching may vary between Port 1 and Port 2, so that the filter must always be installed in one direction per the circuit design. 7. US and international patents may apply. 8. Murata, stylized Murata logo, and Murata N.A., Inc. are registered trademarks of Murata Manufacturing Co., Ltd. 2010-2014 by Murata Electronics N.A., Inc. SF2198E (R) 6/2/15 Page 1 of 5 www.murata.comFilter Response Plots 806 MHz filter 0 -1 -2 -3 -4 S21 -5 spec. -6 -7 -8 -9 -10 776 782 788 794 800 806 812 818 824 830 836 Freq.(MHz) 806 MHz filter 0 -10 -20 -30 S21 spec. -40 -50 -60 -70 656 686 716 746 776 806 836 866 896 926 956 Freq.(MHz) 2010-2014 by Murata Electronics N.A., Inc. www.murata.com SF2198E (R) 6/2/15 Page 2 of 5 Att.(dB) Att.(dB)