SF2087C * * * * 267.5 MHz SAW Filter 5.0 X 5.0 mm Surface-mount Case Single-ended Input and Output Complies with Directive 2002/95/EC (RoHS) 267.5 MHz Pb SAW Filter Absolute Maximum Ratings Rating Value Units Maximum Incident Power in Passband +13 dBm Maximum DC Voltage on any Non-ground Terminal 30 VDC -40 to +85 C Storage Temperature Range in Tape and Reel Suitable for Lead-free Soldering - Maximum Soldering Temperature 260 C for 30 s SM5050-8 Electrical Characteristics Characteristic Center Frequency Insertion Loss 2 dB Bandwidth Amplitude Ripple, fC15 MHz Amplitude Ripple, fC15 MHz, within adjacent 5 MHz windows Group Delay Deviation, fC17.5 MHz Group Delay Deviation, fC15 MHz within adjacent 5 MHz windows VSWR at fC 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 1, 2 BW2.0 Min Typ Max 267.5 MHz dB MHz dBP-P dBP-P nsP-P nsP-P 13 35 Units 39 1.5 1.2 100 50 2.5:1 65 -40 85 SM5050-8 5 x 5 mm Nominal Footprint RFM 589 YWWS 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: info@rfm.com (c)2009-2010 by RF Monolithics, Inc. Page 1 of 5 SF2087C - 6/14/10 www.RFM.com E-mail: info@rfm.com (c)2009-2010 by RF Monolithics, Inc. Page 2 of 5 SF2087C - 6/14/10 1.590 REF. RFM RFM RFM DRILL ALL HOLES #76 DRILL (0.020) ALL HOLES ARE PLATED THRU. www.RFM.com E-mail: info@rfm.com (c)2009-2010 by RF Monolithics, Inc. Page 3 of 5 SF2087C - 6/14/10 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 m Gold over 1.27 to 8.89 m Nickel Lid Plating 2.0 to 3.0 m 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: info@rfm.com (c)2009-2010 by RF Monolithics, Inc. Page 4 of 5 SF2087C - 6/14/10 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: info@rfm.com (c)2009-2010 by RF Monolithics, Inc. Page 5 of 5 SF2087C - 6/14/10