SF2090C • • • • Precision UHF SAW Filter 5.0 x 5.0 mm Surface-mount Case Single-ended Input and Output Complies with Directive 2002/95/EC (RoHS) 357.50 MHz SAW Filter Pb Absolute Maximum Ratings Rating Maximum Incident Power in Passband Maximum DC Voltage on any Non-ground Terminal Storage Temperature Range in Tape and Reel Value Units +13 dBm 30 VDC -40 to +85 °C Suitable for Lead-free Soldering - Maximum Soldering Temperature 260 °C for 30 s SM5050-8 Electrical Characteristics Characteristic Nominal Center Frequency Insertion Loss 1.5 dB Bandwidth Amplitude Ripple, fC±17.5 MHz, within adjacent 5 MHz Windows Group Delay Deviation, fC±17.5 MHz, within adjacent 5 MHz Windows VSWR at fC Group Delay Deviation, fC ±15 MHz 40 dB Rejection Bandwidth Operating Temperature Range Case Style Lid Symbolization (Y=year, WW=week, S=shift) Sym Notes fC 1 1 1 1 1 1 1 1, 2 BW1.5 dB Min Typ Max 357.5 12 35 1.0 55 2.5:1 100 180 65 -40 85 SM5050-8 5 x 5 mm Nominal Footprint RFM 592 YWWS Units MHz dB MHz dBP-P nsP-P nsP-P MHz °C Electrical Connections Connection Terminals Port 1 Input Port 2 Output 1 5 Ground All others Dot indicates Pin 1 CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. Notes: 1. 2. 3. 4. 5. 6. 7. 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. 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. The design, manufacturing process, and specifications of this filter are subject to change. Tape and Reel Standard ANSI / EIA 481. 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] © 2009-2012 by RF Monolithics, Inc. Page 1 of 6 SF2090C - 4/25/12 18 Nov 2005 15:46:55 CH1 S11 1 U FS 1 : 19 . 778 mS -11 . 043 343 . 750 000 MHz sf2090c mS 41 . 928 CH3 S22 1 : 27 . 676 mS 343 . 750 000 nH 1 U FS -6 . 7959 MHz mS 68 . 129 nH 1 1 PRm C C Full CENTR CH2 357 . 500 S21 MHz SPAN LOG 100 . 000 10 dB/ CENTR MHz 357 . 500 1 : 0 . 0000 REF -12 dB MHz dB SPAN 0 . 000 100 . 000 000 MHz MHz 1 C 3 Full 2 CH2 BW : Markers REF=1 41 . 411026 MHz 358 . 212552 MHz 4 cent : Q: 8 . 6502 PRm 1_ loss CENTER 357 . 500 www.RFM.com E-mail: [email protected] © 2009-2012 by RF Monolithics, Inc. 000 MHz SPAN 100 . 000 000 : -10 . 476 dB MHz Page 2 of 6 SF2090C - 4/25/12 18 Nov 2005 15:49:59 CH2 S21 LOG 1 dB/ 3 : . 12860 REF -12 dB dB -30 . 000 000 MHz sf2090c CH2 mean PRm C . 339 dB s . dev : . 20600 dB p-p : . 90850 dB 3 Full 2 1 CH4 : -10 Markers REF=2 S21 DEL 50 ns/ REF 358.5 ns 3 : -2 . 3651 ns -30 . 000 000 MHz CH4 mean s . dev Smo 3 p-p C 357 . 500 www.RFM.com E-mail: [email protected] © 2009-2012 by RF Monolithics, Inc. 000 MHz : 318 . 43 ns : 7 . 4471 ns : 28 . 639 ns 2 1 CENTER Markers REF=2 SPAN 40 . 000 000 MHz Page 3 of 6 SF2090C - 4/25/12 1.590 REF. RFM RFM RFM DRILL ALL HOLES #76 DRILL (0.020) ALL HOLES ARE PLATED THRU. www.RFM.com E-mail: [email protected] © 2009-2012 by RF Monolithics, Inc. Page 4 of 6 SF2090C - 4/25/12 SM5050-8 Surface-Mount 8-Terminal Ceramic Case 5.0 X 5.0 mm Nominal Footprint Case Dimensions Dimension A B C D E F G H I J K L M N O P Q L J M Min 4.80 4.80 1.30 1.98 1.07 0.50 2.39 P H mm Nom 5.00 5.00 1.50 2.08 1.17 0.64 2.54 1.27 0.76 1.55 2.79 0.76 2.36 1.55 2.79 2.79 2.79 Max 5.20 5.20 1.70 2.18 1.27 0.70 2.69 Min 0.189 0.189 0.050 0.078 0.042 0.020 0.094 Inches Nom 0.197 0.197 0.060 0.082 0.046 0.025 0.100 0.050 0.030 0.061 0.110 0.030 0.093 0.061 0.110 0.110 0.110 Max 0.205 0.205 0.067 0.086 0.050 0.028 0.106 Case Materials Materials I Q N K 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 O Pb Free PCB Footprint TOP VIEW BOTTOM VIEW A E C B 8 8 1 7 D 7 1 2 6 6 2 3 5 5 3 4 G 4 F www.RFM.com E-mail: [email protected] © 2009-2012 by RF Monolithics, Inc. Page 5 of 6 SF2090C - 4/25/12 Tape and Reel Specifications "B" REF. 100 REF. “B” Nominal Size Quantity Per Reel Inches 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 Ao Bo Ko Pitch W 5.3 mm 5.3 mm 2.0 mm 8.0 mm 12.0 mm PIN #1 USER DIRECTION OF FEED www.RFM.com E-mail: [email protected] © 2009-2012 by RF Monolithics, Inc. Page 6 of 6 SF2090C - 4/25/12