AEC-Q200 RoHS Compliance This component is compliant with RoHS directive. This component was always RoHS compliant from the first date of manufacture. SF2124E Designed for RF Front-end Applications Low Insertion Loss 3.0 x 3.0 x 1.3 mm Surface-mount Case 2441.8 MHz No Matching Circuit Required SAW Filter Absolute Maximum Ratings Rating Value Units Input Power Level +20 dBm DC Voltage on any Non-ground Terminal 0 Volts Operable Temperature Range -45 to +125 C Specification Temperature Range -40 to +100 C Storage Temperature Range in Tape and Reel -40 to +85 C C Maximum Soldering Profile - 5 cycles, 10 Seconds Max 260 SM3030-6 Electrical Characteristics Characteristic Sym Notes Min Typ Max Units Center Frequency f 1 2441.8 MHz C Insertion Loss, 2400.0 to 2483.5 MHz at 100C 2.1 4.0 IL dB at 85C 2.1 3.2 at 25C 2.1 3.1 Amplitude Ripple, 2400.0 to 2483.5 MHz 0.9 3.0 dB P-P Attenuation, referenced to 0 dB DC to 1700 MHz 20.0 29.0 1700 to 2200 MHz 25.0 30.0 dB 2700 to 3100 MHz 30.0 40.0 3100 to 4000 MHz 20.0 29.0 4000 to 5000 MHz 10.0 20.0 VSWR, 2400 to 2483.5 MHz 1.7 2.6 Source Impedance Z 50 S Load Impedance Z 50 L Single-Ended Input / Output Impedance Match No matching network required for operation at 50 ohms Case Style SM3030-6 3 x 3 mm Nominal Footprint Lid Symbolization, Y=year, WW=week, S=shift 646 YWWS Electrical Connections Pin Description Pin Description 1 Ground 4 Ground 2 Input 5 Output 3 Ground 6 Ground 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 parts 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. December 2014 SF2124E (R) 8/29/19 Page 1 of 6 www.murata.comFrequency Characteristics : S21 response (span: 1 GHz) S21 response (span: 100 MHz - 5 GHz) Copyright Murata Manufacturing Co., Ltd. All rights reserved. December 2014 SF2124E (R) 8/29/19 Page 2 of 6 www.murata.com