RoHS Compliance This component is compliant with RoHS directive. This component was always RoHS compliant from the first date of manufacture. SF2419E Surface Mount 3.0 x 3.0 mm Package Absolute Maximum Ratings 495 MHz Rating Value Units SAW Filter Input Power Level 10 dBm DC Voltage 3 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 SM3030-6 Electrical Characteristics Characteristic Sym Notes Min Typ Max Units f Center Frequency 495 MHz C Insertion Loss (490 to 500 MHz) IL 1.9 3.5 dB Amplitude Ripple (490 to 500 MHz) 0.6 1.5 VSWR (490 to 500 MHz) 1.3 2.3 Attenuation, Referenced from 0 dB Fc-45.8 to Fc-39.8 MHz 50 58 dB Fc+39.8 to Fc+45.8 MHz 43 49.5 Temperature Coefficient of Frequency -36 ppm/C Case Style SM3030-6 3.0 x 3.0 mm Nominal Footprint Lid Symbolization (Y=year, WW=week, S=shift) dot=pin 1 indicator 7Z, 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 SF2419E 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. 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. December 2015 SF2419E 10/24/18 Page 1 of 5 www.murata.comFrequency Characteristics: Copyright Murata Manufacturing Co., Ltd. All rights reserved. December 2015 SF2419E 10/24/18 Page 2 of 5 www.murata.com