SF2412E Surface Mount 3.0 x 3.0 mm Package Complies with Directive 2002/95/EC (RoHS) Pb 925 MHz Absolute Maximum Ratings SAW Filter Rating Value Units Input Power Level 18 dBm DC Voltage on any Non-ground Terminal 5 V Operating Temperature Range -40 to +85 C Storage Temperature Range in Tape and Reel -40 to +85 C SM3030-6 Electrical Characteristics Characteristic Sym Notes Min Typ Max Units f Center Frequency 1 925 MHz C Insertion Loss 922 to 928 MHz IL 2.6 3.8 Amplitude Ripple 922 to 928 MHz 0.7 2.0 dB Insertion Loss, (920 to 930 MHz) IL 3.2 4.6 Amplitude Ripple, (920 to 930 MHz) 0.7 2.0 Attenuation, Referenced from 0 dB: 775 to 835 MHz 40 46 835 to 895 MHz 36 45 945 to 960 MHz 24 34 dB 970 to 992 MHz 36 46 992 to 1075 MHz 38 44 Source Impedance Z 50 S Load Impedance Z 50 L Case Style SM3030-6 3.0 x 3.0 mm Nominal Footprint Lid Symbolization (Y=year, WW=week, S=shift) dot=pin 1 indicator 7V, YWWS Electrical Connections Connection Terminals Input 2 Output 5 Case Ground All others CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. NOTES: 1. No matching network required for operation at 50 . 2. 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. 3. Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc. 4. 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. 5.LRI or after the part number indicateslow rate initial productio andEN or indicatesengineering prototypes 6. The design, manufacturing process, and specifications of this filter are subject to change. 7. 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. 8. US and international patents may apply. 9. Murata, stylized Murata logo, and Murata N.A., Inc. are registered trademarks of Murata Manufacturing Co., Ltd. Copyright Murata Manufacturing Co., Ltd. All Rights Reserved 2016 SF2412E 2/9/18 Page 1 of 4 www.murata.comTransfer Function Wideband Copyright Murata Manufacturing Co., Ltd. All Rights Reserved 2016 www.murata.com SF2412E 2/9/18 Page 2 of 4