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| (R) SF1179B 184.14 MHz SAW Filter Value +10 30 -40 to +85 260C for 30 s Units dBm VDC C * * * * * IF Filter for RFMD Argo GPS Chipset Balance Input / Output Configuration Small Size Hermetic 7 X 5 mm Surface Mount Case Complies with Directive 2002/95/EC (RoHS) Pb 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 SMP-03 Electrical Characteristics Characteristic Nominal Center Frequency Passband Insertion Loss at fc 3 dB Passband Amplitude Ripple over fc 5.0 MHz Group Delay Variation over fc 5.0 Rejection fc -15.0 MHz to fc -11.0 MHz fc +11.0 MHz to fc +15.0 MHz Termination Source impedance (differential) Termination Load impedance (differential) Operating Temperature Range Matching to balanced 1k (See Figure 1) Case Style Lid Symbolization (YY=year, WW=week) See note 4 ZS ZL TA 1 -40 After External L-C SMP-03 7 X 5 mm Nominal Footprint RFM SF1179B YYWW 10pf pin 10 pin 6 12pf Sym fC IL BW3 GDV Notes 1 1, 2 Min Typ 184.14 8.2 13.9 0.6 45 Max 9.0 1.25 250 Units MHz dB MHz dBP-P ns dB 11 1, 2, 3 35 35 40 38.5 1000 1000 +85 C 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 500 180nH 500 12pf pin 1 SAW Filter TOP VIEW 180nH 10pf pin 5 1k RF IC RF IC figure 1 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. A dB offset exists for RFM because of the loss introduced by using transformers on the Input and Output. Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc. 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. "LRIP" or "L" after the part number indicates "low rate initial production" and "ENG" or "E" indicates "engineering prototypes." 5. 6. The design, manufacturing process, and specifications of this filter are subject to change. 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. US and international patents may apply. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc. (c)Copyright 1999, RF Monolithics Inc. Electrostatic Sensitive Device. Observe precautions for handling. 2. 3. 7. 8. 9. 10. 4. RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 (c)1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: info@rfm.com http://www.rfm.com SF1179B-121604 Page 1 of 4 184.14 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)1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: info@rfm.com http://www.rfm.com SF1179B-121604 Page 2 of 4 184.14 MHz Tape and Reel Specifications SAW Filter "B " Nominal Size Inches 100 REF. "B" REF. Quantity Per Reel 500 2000 millimeters 178 330 7 13 See Detail "A" 12.0 0 13. 20 .2 2.0 COMPONENT ORIENTATION and DIMENSIONS Carrier Tape Dimensions Ao Bo Ko Pitch W 9.4 mm 7.4 mm 2.0 mm 8.0 mm 16.0 mm PIN #1 USER DIRECTION OF FEED RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 (c)1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: info@rfm.com http://www.rfm.com SF1179B-121604 Page 3 of 4 184.14 MHz SAW Filter 10-Terminal Ceramic Surface-Mount Case 7 x 5 mm Nominal Footprint Case Dimensions Dimension A B C D E H J K P Min 6.80 4.80 mm Nom 7.00 5.00 1.65 0.60 2.54 1.0 5.00 3.00 1.27 Max 7.20 5.20 2.00 Min 0.268 0.189 Inches Nom 0.276 0.197 0.065 0.024 0.100 0.039 0.197 0.118 0.050 Max 0.283 0.205 0.079 SMP-03 Case Recommended PCB Footprint 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 10 1 5 6 All others Return is ground Return is hot Materials Solder Pad Termination Lid Body Pb Free Au plating 30 - 60 uInches (76.2-152 uM) over 80200 uInches (203-508 uM) Ni. Fe-Ni-Co Alloy Electroless Nickel Plate (8-11% Phosphorus) 100-200 uInches Thick Al2O3 Ceramic RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 (c)1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: info@rfm.com http://www.rfm.com SF1179B-121604 Page 4 of 4 |
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