SF2425E * 868.6 MHz Low-loss SAW Filter * Surface Mount 3.0 x 3.0 mm Package * Complies with Directive 2002/95/EC (RoHS) Absolute Maximum Ratings 868.6 MHz SAW Filter Pb Rating Value Units Input Power Level 15 dBm DC Voltage on any Non-ground Terminal 5 V Operable Temperature Range -45 to +125 C Specification Temperature Range -40 to +85 C Storage Temperature Range in Tape and Reel -40 to +85 C 260 C Solder Reflow Temperature, 10 seconds, 5 cycles maximum SM3030-8 Electrical Characteristics Characteristic Center Frequency Minimum Insertion Loss, incl. loss of matching elements Sym Notes Min Typ fC ILMIN 1 3dB BW 2.65 1.3 1.5 10.00 to 820.00 MHz 40 45 820.00 to 859.00 MHz 28 33 859.00 to 866.60 MHz 18 23 866.60 to 867.20 MHz 10 14 870.40 to 871.40 MHz 10 20 871.40 to 875.00 MHz 15 19 875.00 to 890.00 MHz 14 17 890.00 to 950.00 MHz 32 36 950.00 to 1500.00 MHz 50 55 Attenuation (Relative to ILmin) Units MHz 3.50 dB MHz 1 1500.00 to 2420.00 MHz 48 65 2420.00 to 2500.00 MHz -35 -40 Case Style Max 868.6 dB SM3030-8 3.0 x 3.0 mm Nominal Footprint Lid Symbolization, Y=year, WW=week, S=shift, dot=pin 1 indicator 8J, YWWS INPUT Zin = Rin || Cin 386||1.6 OUTPUT Zout = Rout || Cout 371||1.8 pF CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. NOTES: 1. 2. The matching circuit is real by actual passive components. 0805 Coillcraft CS series chip is used for inductor. 0402 MuRata GRM series is used for capacitor. Murata, stylized Murata logo, and Murata N.A., Inc. are registered trademarks of Murata Manufacturing Co., Ltd. Copyright (c) Murata Manufacturing Co., Ltd. All rights reserved. Apr 2016 SF2425E 4/24/17 Page 1 of 4 www.murata.com Frequency Characteristics 0.00 S21, dB fc 1.5 MHz -2.00 -4.00 -6.00 -8.00 -10.00 867.1 0.0 S21, dB 867.7 868.3 868.9 869.5 870.1 838.6 898.6 958.6 1018.6 1000.0 1500.0 2000.0 2500.0 MHz fc 150 MHz -16.0 -32.0 -48.0 -64.0 -80.0 718.6 0.0 S21, dB 778.6 MHz fc 0 - 2.5 GHz -20.0 -40.0 -60.0 -80.0 -100.0 0.0 500.0 Copyright (c) Murata Manufacturing Co., Ltd. All rights reserved. Apr 2016 SF2425E 4/24/17 Page 2 of 4 MHZ www.murata.com SM3030-8 Case 8-Terminal Ceramic Surface-Mount Case 3.0 X 3.0 mm Nominal Footprint Case and PCB Footprint Dimensions Dimension J J I M N I A B C D E F G H I J K L M N O J K L Min 2.87 2.87 0.79 0.62 0.47 0.47 1.07 N K mm Nom 3.00 3.00 0.92 0.75 0.60 0.60 1.20 3.19 0.81 0.96 0.81 1.39 0.23 0.38 Max 3.13 3.13 1.10 1.05 0.88 0.73 0.73 1.33 Min 0.113 0.113 0.031 0.024 0.018 0.018 0.042 Inches Nom 0.118 0.118 0.036 0.029 0.024 0.024 0.047 0.126 0.032 0.038 0.032 0.055 0.009 0.015 Max 0.123 0.123 0.043 0.041 0.034 0.029 0.029 0.052 Case Materials O Materials O PCB Land Pattern Top View Electrical Connections Connection 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 Pb Free Terminals Input Ground or Input 1 Input or Input Ground 2 Output Ground or Output 5 Output or Output Ground 6 Ground Solder Pad Plating Test Circuit 22nH 24nH 2.7pF 3.5pF 3, 4, 7, 8 TOP VIEW BOTTOM VIEW 1 2 3 8 7 8J YWWS A E C B 8 7 1 6 6 2 5 5 3 H G 4 4 D Copyright (c) Murata Manufacturing Co., Ltd. All rights reserved. Apr 2016 SF2425E 4/24/17 Page 3 of 4 F www.murata.com Tape and Reel Specifications Quantity Per Reel millimeters 7 178 500 13 330 3000 "B" REF. 100 REF. "B" Inches See Detail "A" 13. 0 12.0 20 .2 2.0 COMPONENT ORIENTATION and DIMENSIONS Carrier Tape Dimensions Ao 3.3 1 mm Bo 3.3 1 mm Ko 1.4 1 mm Pitch 4.0 mm W 12.0 3 mm USER DIRECTION OF FEED Copyright (c) Murata Manufacturing Co., Ltd. All rights reserved. Apr 2016 SF2425E 4/24/17 Page 4 of 4 www.murata.com