SF2193E RFM | Alldatasheet
Document overview
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Technical content
www.RFM.com E-mail: info@rfm.com Page 1 of 5 ©2009-2010 by RF Monolithics, Inc. SF2193E - 7/19/10
Electrical Characteristics
Characteristic Sym Notes Min Typ Max Units Center Frequency FC 1228 MHz Insertion Loss, 1218 to 1238 MHz IL 3.4 4.4 dB Amplitude Ripple, 1218 to 1238 MHz 0.9 1.7 dB Attenuation, 0 dB Reference: dB 0 to 1088 MHz 40 52 1088 to 1178 MHz 32 50 1178 to 1190 MHz 15 50 1268 to 1288 MHz 13 29 1288 to 1378 MHz 30 41 1378 to 1480 MHz 36 54 1480 to 2500 MHz 28 47 2500 to 4000 MHz 13 20 Source Impedance, Unbalanced Z S 50 Ω Load Impedance, Balanced ZL 50 Case Style SM3030-8 3.0 x 3.0 mm Nominal Footprint Lid Symbolization (Y=year, WW=week, S=shift) dot=pin 1 indicator 906, YWWS Standard Reel Quantity Reel Size 7 Inch 500 Pieces/Reel Reel Size 13 Inch 3000 Pieces/Reel SM3030-8
- RF Filter for GPS Receiver Surface Mount 3.0 x 3.0 mm Package Complies with Directive 2002/95/EC (RoHS) Absolute Maximum Ratings Rating Value Units Input Power Level 5 dBm DC Voltage on any Non-ground Terminal 3 V Operating Temperature Range -30 to +85 °C Storage Temperature Range in Tape and Reel -40 to +85 °C Maximum Soldering Profile, 5 cycles/10 seconds maximum 265 °C
1228 MHz
- Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified d emonstration board with impedance matching to 50 Ω and measured with 50 Ω 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 depe ndent 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 prototype s." 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. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc. Pb CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. Notes: Electrical Connections Connection Terminals Unbalanced Input 2 Balanced Output 5, 7 Ground All Others Dot Indicates Pin 1
www.RFM.com E-mail: info@rfm.com Page 2 of 5 ©2009-2010 by RF Monolithics, Inc. SF2193E - 7/19/10 Filter Wideband Response Filter Passband Response
www.RFM.com E-mail: info@rfm.com Page 3 of 5 ©2009-2010 by RF Monolithics, Inc. SF2193E - 7/19/10 Filter Near-in Response
www.RFM.com E-mail: info@rfm.com Page 4 of 5 ©2009-2010 by RF Monolithics, Inc. SF2193E - 7/19/10 A B C H E F G D 906 YWWS /G49 /G49 /G4A /G4A /G4A /G4B /G4B /G4C /G4D /G4E /G4E /G4F /G4F 8-Terminal Ceramic Surface-Mount Case 3.0 X 3.0 mm Nominal Footprint TOP VIEW BOTTOM VIEW PCB Footprint Top View Case Materials Materials Solder Pad Plating 0.3 to 1.0 µm Gold over 1.27 to 8.89 µm Nickel Lid Plating 2.0 to 3.0 µm Nickel Body Al2O3 Ceramic Pb Free Dimension mm Inches Min Nom Max Min Nom Max I 3.19 0.126 J 0.81 0.032 K 0.96 0.038 L 0.81 0.032 M 1.39 0.055 N 0.23 0.009 O 0.38 0.015 Case and PCB Footprint Dimensions
www.RFM.com E-mail: info@rfm.com Page 5 of 5 ©2009-2010 by RF Monolithics, Inc. SF2193E - 7/19/10 679 YWWS Tape and Reel Specifications “B” Quantity Per ReelInches millimeters 7 178 500 13 330 3000 See Detail "A" 13.0 20.22.0 12.0 100 REF. "B" REF. COMPONENT ORIENTATION and DIMENSIONS Carrier Tape Dimensions Ao 3.35 mm Bo 3.35 mm Ko 1.4 mm Pitch 8.0 mm W 12.0 mm RO.3 (MAX.) Ko SECTION A-A 0.3 ± 0.05 SECTION B-B Bo 2.0 4.0 Ao Pitch BB A R0.5 (MAX.) A 5.5 12.0 1.75 1.5 1.50PIN #1 USER DIRECTION OF FEED