SF2039B-3

RFM products are now Murata products. SF2039B-3 Designed for SDARS IF Receiver Low Insertion Loss 5.0 X 7.0 mm Surface-Mount Case 72.540 MHz Differential or Single Ended Input and Output Pb Complies with Directive 2002/95/EC (RoHS) SAW Filter Absolute Maximum Ratings Rating Value Units Maximum Incident Power in Passband +10 dBm Max. DC voltage between any 2 terminals 30 VDC Storage Temperature Range -40 to +85 C Max Soldering Profile 265C for 10 s SMP-03-S Electrical Characteristics Characteristic Sym Notes Min Typ Max Units Nominal Center Frequency f 72.540 MHz C 1 Passband Insertion Loss IL 10.5 12.5 dB 1dB Passband BW 3.7 4.0 MHz 1 15dB Bandwidth BW 6.5 6.7 MHz 15 30dB Bandwidth BW 1 7.5 7.7 MHz 30 Amplitude Ripple over fc 1.85 MHz 0.5 1.3 dB P-P Group Delay Variation over fc 1.85 MHz GDV 60 150 ns P-P Rejection 50 to 66.48 MHz 40 47 66.48 to 68.08 MHz 33.5 43 77.30 to 78.60 MHz 38 42 1, 3 dB 78.60 to 86.50 MHz 40 44 86.50 to 91.50 MHz 45 50 91.50 to 100.00 MHz 45 55 Operating Temperature Range T 1-40 +85 C A Frequency Temperature Coefficient FTC -18 ppm/C Differential Input 175 ohms Differential Output 1000 ohms Case Style SMP-03-S 5 x 7 mm Nominal Footprint 6 Lid Symbolization (YY=year, WW=week, S=shift) See note 4 RFM SF2039B-3 YYWWS Electrical Connections Connection Port 1 Hot Port 1 Ground Return or Hot Port 2 Hot Port 2 Ground Return or Hot Case Ground Terminals 10 1 5 6 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. Tape and Reel Standard ANSI / EIA 481. 7. 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. 8. US and international patents may apply. 9. 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. SF2093B-3 (R) 3/27/14 Page 1 of 3 www.murata.comSMP-03-S Case Pb 12-Terminal Ceramic Surface-Mount Case 5 x 7 mm Nominal Footprint Case Dimensions mm Inches Dimension Min Nom Max Min Nom Max A 6.80 7.00 7.20 0.268 0.276 0.283 B 4.80 5.00 5.20 0.189 0.197 0.205 C 1.65 2.00 0.065 0.079 D 0.80 E 2.41 2.54 2.67 0.095 0.100 0.105 H 0.87 1.1 1.13 0.034 0.039 0.044 J 2.54 K 2.87 3.00 3.13 0.113 0.118 0.123 P 1.14 1.27 1.40 0.045 0.050 0.055 Materials Solder Pad Au plating 30 - 60 inches (76.2-152 m) over 80- Termination 200 inches (203-508 m) Ni. Fe-Ni-Co Alloy Electroless Nickel Plate (8-11% Phos- Lid phorus) 100-200 inches Thick Body Al O Ceramic 2 3 Pb Free 2010-2014 by Murata Electronics N.A., Inc. SF2093B-3 (R) 3/27/14 Page 2 of 3 www.murata.com