SF2293E • Low Loss RF SAW Filter • Surface Mount 3.0 x 3.0 mm Package • Complies with Directive 2002/95/EC (RoHS) 1561 MHz SAW Filter Pb Absolute Maximum Ratings Rating Value Units Input Power Level 10 dBm DC Voltage on any Non-ground Terminal 3 V Operating Temperature Range -40 to +70 °C Storage Temperature Range in Tape and Reel -40 to +85 °C Suitable for Lead-free Soldering - Maximum Soldering Profile 260°C for 30 s SM3030-6 Electrical Characteristics Characteristic Sym Center Frequency fC Notes Min 1561 Insertion Loss, 1550.5 to 1571.5 MHz IL 3.3 4.0 0.5 2.0 1.5:1 2:1 Amplitude Ripple, 1550.5 to 1571.5 MHz Input/Output VSWR, 1550.5 to 1571.5 MHz Typ Max Units MHz dB Attenuation, Referenced to 0 dB: fC - 500 to fC - 100 MHz 45 fC - 100 to fC - 60 MHz 40 45 fC - 60 to fC - 40 MHz 20 32.5 fC + 40 to fC + 60 MHz 20 26 fC + 60 to fC + 80 MHz 35 43 fC + 80 to fC + 500 MHz 45 50 49 Source Impedance ZS 50 Load Impedance ZL 50 Case Style SM3030-6 3.0 x 3.0 mm Nominal Footprint Lid Symbolization (Y=year, WW=week, S=shift) dot=pin 1 indicator Standard Reel Quantity dB A45, YWWS Reel Size 7 Inch 500 Pieces/Reel Reel Size 13 Inch 3000 Pieces/Reel Electrical Connections Connection Terminals Input 2 Output 5 Case Ground 5 0 o h m 2 All others 5 . & $ SF2293E 5 5 0 o h m 1 , 3 , 4 , 6 CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. Notes: 1. 2. 3. 4. 5. 6. 7. 8. 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. 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." 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. www.RFM.com E-mail: [email protected] © 2011 by RF Monolithics, Inc. Page 1 of 5 SF2293E - 11/29/11 Filter Response Plots www.RFM.com E-mail: [email protected] © 2011 by RF Monolithics, Inc. Page 2 of 5 SF2293E - 11/29/11 Filter VSWR Plots www.RFM.com E-mail: [email protected] © 2011 by RF Monolithics, Inc. Page 3 of 5 SF2293E - 11/29/11 SM3030-6 Case 6-Terminal Ceramic Surface-Mount Case 3.0 X 3.0 mm Nominal Footprint Case and PCB Footprint Dimensions Dimension A B C D E F G H I J K L M N O K L N K N Min 2.87 2.87 1.12 0.77 2.67 1.47 0.72 1.37 0.47 1.17 mm Nom 3.00 3.00 1.25 0.90 2.80 1.60 0.85 1.50 0.60 1.30 3.20 1.70 1.05 0.81 0.38 Max 3.13 3.13 1.38 1.03 2.93 1.73 0.98 1.63 0.73 1.43 Min 0.113 0.113 0.044 0.030 0.105 0.058 0.028 0.054 0.019 0.046 Inches Nom 0.118 0.118 0.049 0.035 0.110 0.063 0.033 0.059 0.024 0.051 0.126 0.067 0.041 0.032 0.015 Max 0.123 0.123 0.054 0.040 0.115 0.068 0.038 0.064 0.029 0.056 Case Materials O Materials N M M PCB Footprint Top View 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 TOP VIEW BOTTOM VIEW B 6 1 3 A45 YWWS A 2 5 E 4 D www.RFM.com E-mail: [email protected] © 2011 by RF Monolithics, Inc. G C F H 6 1 5 2 4 3 I J Page 4 of 5 SF2293E - 11/29/11 Tape and Reel Specifications "B" REF. 100 REF. “B” Inches Quantity Per Reel millimeters 7 178 500 13 330 3000 See Detail "A" 13. 0 12.0 20 .2 2.0 COMPONENT ORIENTATION and DIMENSIONS Carrier Tape Dimensions 2.0 3.35 mm Bo 3.35 mm Ko 1.40 mm Pitch 8.0 mm W 12.0 mm 4.0 PIN #1 A 1.50 1.75 0.3 ± 0.05 Ao 679 YWWS Bo B Ao 12.0 5.5 RO.3 (MAX.) B Pitch A Ko R0.5 (MAX.) 1.5 SECTION A-A SECTION B-B www.RFM.com E-mail: [email protected] © 2011 by RF Monolithics, Inc. USER DIRECTION OF FEED Page 5 of 5 SF2293E - 11/29/11