Preliminary SF1217D • CDMA 450 F-Band RF SAW Filter • 3.8 x 3.8 x 1.4 mm Surface-mount Package • Complies with Directive 2002/95/EC (RoHS) 491.2 MHz SAW Filter Pb Absolute Maximum Ratings Rating Value Units Maximum Incident Power in Passband +27 dBm Maximum DC voltage between any Two Terminals 30 VDC Storage Temperature Range -40 to +85 Suitable for Lead-free Soldering - Maximum Soldering Profile °C 260°C for 30 s SM3838-6 Electrical Characteristics Characteristic Sym Notes Min fC Nominal 1 dB Center Frequency Passband Insertion Loss 489.0 to 493.5 MHz VSWR 489.0 to 493.5 MHz Rejection 1 IL 0.3 to 479.0 MHz 515 to 800 MHz 1, 2, 3 1.5:1 2:1 35 49 40 49 30 42 20 35 1 -30 50 ohm Load, single ended 50 ohm °C SM3838-6 3.8 x 3.8 mm Nominal Footprint Lid Symbolization (Y=year, WW=week, S=shift) dot=pin 1 indicator Standard Reel Quantity dB +80 Source, single ended Case Style dB 50 800 to 1200 MHz TA Units MHz 3.5 1200 to 2000 MHz Operating Temperature Range Max 2.5 40 479.0 to 483.5 MHz Impedance at fc Typ 491.2 630, YWWS Reel Size 7 Inch 1000 Pieces/Reel Reel Size 13 Inch 3000 Pieces/Reel Electrical Connections Connection Port 1 Terminals 2 Port 2 5 Case Ground All others CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. 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. 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" www.RFM.com E-mail: [email protected] ©2008 by RF Monolithics, Inc. 5. 6. 7. 8. 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. Page 1 of 5 SF1217D - 12/12/08 28 Aug 2008 12:46:36 CH1 S21 LOG 10 dB/ REF 0 dB SF1217D Cor Resp START 451 . 000 000 MHz STOP 531 . 000 000 MHz Passband Plot 28 Aug 2008 12:48:49 CH1 S21 LOG 10 dB/ REF 0 dB SF1217D Cor Hld Resp START . 010 000 MHz STOP 2 000 . 000 000 MHz Wideband Plot www.RFM.com E-mail: [email protected] ©2008 by RF Monolithics, Inc. Page 2 of 5 SF1217D - 12/12/08 28 Aug 2008 13:00:24 CH1 S11 SWR 1 / REF 1 1 / REF 1 SF1217D C Full CH2 S22 SWR C Full START 451 . 000 000 MHz STOP 531 . 000 000 MHz VSWR 28 Aug 2008 12:56:36 CH1 S11 1 U FS SF1217D Cor Full CH2 S22 1 U FS Cor Full CENTER 491 . 200 000 MHz SPAN 100 . 000 000 MHz S11 and S22 Plots www.RFM.com E-mail: [email protected] ©2008 by RF Monolithics, Inc. Page 3 of 5 SF1217D - 12/12/08 Tape and Reel Specifications "B" REF. 100 REF. “B “ Nominal Size Quantity Per Reel Inches millimeters 7 178 1000 13 330 3000 See Detail "A" 13. 0 12.0 20 .2 2.0 COMPONENT ORIENTATION and DIMENSIONS Carrier Tape Dimensions 2.0 4.25 mm Bo 4.25 mm Ko 1.30 mm Pitch 8.0 mm W 12.0 mm 4.0 PIN #1 A 1.50 1.75 0.3 ± 0.05 Ao 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] ©2008 by RF Monolithics, Inc. USER DIRECTION OF FEED Page 4 of 5 SF1217D - 12/12/08 SM3838-6 Case 6-Terminal Ceramic Surface-Mount Case 3.8 X 3.8 mm Nominal Footprint Case Dimensions mm Dimension 0.036 0.050 TYP. (1.27) (0.91) 0.029 TYP. (0.74) 0.176 REF. (4.47) A B C D E G H I J Inches Min Nom Max Min Nom Max 3.60 3.60 1.30 0.95 2.39 0.90 1.90 0.50 1.70 3.80 3.80 1.50 1.10 2.54 1.0 2.0 0.6 1.8 4.0 4.0 1.70 1.25 2.69 1.10 2.10 0.70 1.90 0.14 0.14 0.05 0.037 0.090 0.035 0.75 0.020 0.067 0.15 0.15 0.06 0.043 0.10 0.04 0.08 0.024 0.07 0.16 0.16 0.067 0.05 0.110 0.043 0.83 0.028 0.075 0.129 REF. (3.28) Electrical Connections Connection Terminals Port 1 Single Ended Input 2 Port 2 Single Ended Output 5 Ground All others Single Ended Operation Only 0.066 Dot indicates Pin 1 (1.68) 0.055 TYP. (1.40) Materials Solder Pad Ter- Au plating 30 - 60 µinches (76.2-152 µm) over 80-200 mination µinches (203-508 µm) Ni. PCB Footprint Lid Fe-Ni-Co Alloy Electroless Nickel Plate (8-11% Phosphorus) 100-200 µinches Thick Body Al2O3 Ceramic Pb Free TOP VIEW BOTTOM VIEW B 630 YWWS 3 5 E 6 1 5 2 4 3 I 4 D www.RFM.com E-mail: [email protected] ©2008 by RF Monolithics, Inc. H 6 1 A 2 G C J Page 5 of 5 SF1217D - 12/12/08