SF2275E 1542.5 MHz Low-loss SAW Filter Surface Mount 3.0 x 3.0 mm Package Complies with Directive 2002/95/EC (RoHS) Pb 1542.5 MHz Absolute Maximum Ratings SAW Filter Rating Value Units Input Power Level 10 dBm DC Voltage on any Non-ground Terminal 3 V Operating Temperature Range -20 to +75 C Storage Temperature Range in Tape and Reel -40 to +85 C C Solder Reflow Temperature, 10 seconds, 5 cycles maximum 260 SM3030-6 Electrical Characteristics Characteristic Sym Notes Min Typ Max Units Center Frequency f 1542.5 MHz C Minimum Insertion Loss, 1525 to 1560 MHz IL 3.0 4.2 dB MIN Amplitude Ripple, 1525 to 1560 MHz 0.7 2.0 dB P-P VSWR 1.5:1 2.1:1 Attenuation, Referenced to 0 dB DC to 1480 MHz 21 49 1630 to 1660 MHz 26 44 dB 1660 to 2050 MHz 30 45 2050 to 3500 MHz 30 35 Z Source Impedance 50 S Z Load Impedance 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 A23, YWWS Standard Reel Quantity Reel Size 7 Inch 500 Pieces/Reel Reel Size 13 Inch 3000 Pieces/Reel 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. 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. 4.LRI or after the part number indicateslow rate initial productio andEN or indicatesengineering prototypes 5. The design, manufacturing process, and specifications of this filter are subject to change. 6. 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. 7. US and international patents may apply. 8. 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 2015 SF2275E (R) 9/20/16 Page 1 of 5 www.murata.comFilter Response Simulations Copyright Murata Manufacturing Co., Ltd. All Rights Reserved 2015 www.murata.com SF2275E (R) 9/20/16 Page 2 of 5