SF1179B ® • • • • • 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) 184.14 MHz SAW Filter Pb Absolute Maximum Ratings Rating Value Units Maximum Incident Power in Passband +10 dBm Max. DC voltage between any 2 terminals 30 VDC -40 to +85 °C Storage Temperature Range Suitable for lead-free soldering - Max Soldering Profile SMP-03 260°C for 30 s Electrical Characteristics Characteristic Nominal Center Frequency Sym fC Passband Insertion Loss at fc Notes 1 Min Typ 184.14 Max 8.2 9.0 1, 2 11 13.9 IL BW3 3 dB Passband Amplitude Ripple over fc ±5.0 MHz Group Delay Variation over fc ±5.0 Rejection GDV 1, 2, 3 fc -15.0 MHz to fc -11.0 MHz fc +11.0 MHz to fc +15.0 MHz 1.25 45 250 40 35 38.5 Termination Source impedance (differential) ZS 1000 Termination Load impedance (differential) ZL 1000 Operating Temperature Range TA 1 Electrical Connections 10pf 500 12pf pin 6 Terminals 1 Port 2 Hot 5 SAW Filter 180nH 10 Port 1 Gnd Return Case Ground Ω °C RFM SF1179B YYWW pin 10 Port 2 Gnd Return Ω SMP-03 7 X 5 mm Nominal Footprint Lid Symbolization (YY=year, WW=week) See note 4 Connection ns dB After External L-C Case Style Port 1 Hot dBP-P +85 -40 Matching to balanced 1kΩ (See Figure 1) dB MHz 0.6 35 Units MHz 180nH TOP VIEW 12pf 500 1k 10pf pin 5 pin 1 6 All others RF IC RF IC figure 1 Notes: 1. 2. 3. 4. Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance matching to 50 Ω and measured with 50 Ω 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. 7. 8. 9. 10. 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. ©Copyright 1999, RF Monolithics Inc. Electrostatic Sensitive Device. Observe precautions for handling. RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 ©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: [email protected] 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 ©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: [email protected] http://www.rfm.com SF1179B-121604 Page 2 of 4 184.14 MHz SAW Filter Tape and Reel Specifications "B" REF. 100 REF. “B “ Nominal Size Quantity Per Reel Inches millimeters 7 178 500 13 330 2000 See Detail "A" 13. 0 12.0 20 .2 2.0 COMPONENT ORIENTATION and DIMENSIONS Carrier Tape Dimensions Ao 9.4 mm Bo 7.4 mm Ko 2.0 mm Pitch 8.0 mm W 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 ©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: [email protected] http://www.rfm.com SF1179B-121604 Page 3 of 4 184.14 MHz SAW Filter SMP-03 Case 10-Terminal Ceramic Surface-Mount Case 7 x 5 mm Nominal Footprint Case Dimensions Dimension Min 6.80 4.80 A B C D E H J K P Recommended PCB Footprint 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 Electrical Connections Connection Port 1 Port 2 Terminals Input or Return 10 Return or Input 1 Output or Return 5 Return or Output 6 Ground All others Single Ended Operation Return is ground Differential Operation Return is hot Materials Solder Pad Termination Au plating 30 - 60 uInches (76.2-152 uM) over 80200 uInches (203-508 uM) Ni. Lid Fe-Ni-Co Alloy Electroless Nickel Plate (8-11% Phosphorus) 100-200 uInches Thick Body Al2O3 Ceramic Pb Free RF Monolithics, Inc. Phone: (972) 233-2903 Fax: (972) 387-8148 RFM Europe Phone: 44 1963 251383 Fax: 44 1963 251510 ©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc. E-mail: [email protected] http://www.rfm.com SF1179B-121604 Page 4 of 4