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| SF1133A * * * * * Designed for GSM BTS Receiver IF Applications Compatible with National Semiconductor Chip Set Very Flexible Impedance Matching Unbalanced or Balanced Input or Output Complies with Directive 2002/95/EC (RoHS) Pb Value +15 30 -40 to +85 260C for 30 s Units dBm VDC C 246 MHz SAW Filter Absolute Maximum Ratings Rating Maximum Incident Power in Passband Max. DC voltage between any 2 terminals Storage Temperature Range Suitable for lead-free soldering - Max. Soldering Profile SM9171-10 Electrical Characteristics Characteristic Nominal Center Frequency Passband Insertion Loss at fc 1 db Passband Amplitude Ripple over fc100 kHz Group Delay Variation over fc 100 kHz Rejection fc-800 to fc-600 and fc+600 to fc+800 kHz fc-30 MHz to fc-800 kHz fc+800 kHz to fc+17 MHz fc-80 MHz to fc-30 MHz fc+17 Mhz to fc+80 MHz Operating Temperature Range TA 1 1, 2, 3 GDV 20 30 30 35 35 -35 +85 C dB Sym fC IL BW1 1, 2 100 1.0 500 Notes 1 Min Typ 246.000 Max 7.0 Units MHz dB kHz dBP-P nsP-P Impedance Matching to 50 Unbalanced Impedance Matching to 200 Balanced Case Style Lid Symbolization (YY = year, WW = week) External L-C External L-C SMP9171-10 9.1 x 7.1 mm Nominal Footprint RFM SF1133A YYWW 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. "LRIP" or "L" after the part number indicates "low rate initial production" and "ENG" or "E" indicates "engineering 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. Electrostatic Sensitive Device. Observe precautions for handling. Electrical Connections Connection Port 1 Hot Port 1 Gnd Return Port 2 Hot Port 2 Gnd Return Case Ground Terminals 10 1 5 6 All others RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 (c)2001 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: info@rfm.com http://www.rfm.com SF1133A-121604 Page 1 of 3 246.000 MHz SAW Filter RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 (c)2001 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: info@rfm.com http://www.rfm.com SF1133A-121604 Page 2 of 3 246.000 MHz SAW Filter SM9171-10 Case 10-Terminal Ceramic Surface-Mount Case 9.1 x 7.1 mm Nominal Footprint Case Dimensions Dimension A B C D E H P Min 8.86 6.88 mm Nom 9.09 7.11 1.91 0.99 0.79 1.0 2.54 Max 9.40 7.40 2.00 Min 0.349 0.271 Inches Nom 0.358 0.280 0.075 0.039 0.031 0.039 0.100 Max 0.370 0.291 0.079 Materials Solder Pad Termination Lid Body Pb Free Electrical Connections Connection Port 1 Port 2 Input or Return Return or Input Output or Return Return or Output Ground Single Ended Operation Differential Operation Terminals 6 5 1 10 All others Return is ground Return is hot Au plating 30 - 60 inches (76.2-152 m) over 80200 inches (203-508 m) Ni. Fe-Ni-Co Alloy Electroless Nickel Plate (8-11% Phosphorus) 100-200 inches Thick Al2O3 Ceramic B 3 2 C H 2 P 3 4 1 1 4 5 10 A E (10 Places) 10 5 6 9 9 6 (10 Places) D 7 8 8 7 RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 (c)2001 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: info@rfm.com http://www.rfm.com SF1133A-121604 Page 3 of 3 |
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