RoHS Compliance This component is compliant with RoHS directive. This component was always RoHS compliant from the first date of manufacture. SF2053E Low Loss Filter for 915 MHz Front End Complies with Directive 2011/65/EU (RoHS) 915.00 MHz Absolute Maximum Ratings SAW Filter Rating Value Units Input Power Level 20 dBm DC Voltage on any Non-ground Terminal 3 V Operable Temperature Range -45 to +125 C Specification Temperature Range -20 to +60 C Storage Temperature Range in Tape and Reel -40 to +85 C Maximum Soldering Profile, 5 Cycles/10 seconds Maximum 265 C SM3030-6 Electrical Characteristics Characteristic Sym Notes Min Typ Max Units f Center Frequency 915 MHz C IL Insertion Loss, 908.75 to 921.25 MHz 3.0 5.0 dB MIN Amplitude Variation, 910.25 to 921.25 MHz 1.0 1.5 dB P-P Amplitude Variation, 908.75 to 921.25 MHz 1.0 3.1 Attenuation, Referenced to IL MIN 850 to 902 MHz 18 31 928 to 940 MHz 7.5 15 dB 800 to 850 MHz 35 48 940 to 1000 MHz 33 41 TC Temperature Coefficient of Frequency -42 ppm/K f Z Source Impedance 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 531, YWWS Standard Reel Quantity Reel Size 7 Inch 500 Pieces/Reel Reel Size 13 Inch 3000 Pieces/Reel Electrical Connections Connection Terminals Input 2 Output 5 Case Ground All others CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. NOTES: 1. 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. 2. Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc. 3. The design, manufacturing process, and specifications of this filter are subject to change. 4. US and international patents may apply. 5. 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. April 2014 SF2053E (R) 4/25/18 Page 1 of 5 www.murata.comFrequency Characteristics Passband Rejection Copyright Murata Manufacturing Co., Ltd. All rights reserved. April 2014 SF2053E (R) 4/25/18 Page 2 of 5 www.murata.com