RoHS Compliance This component is compliant with RoHS directive. This component was always RoHS compliant from the first date of manufacture. SF2038C-1 Designed for SDARS IF Receiver Low Insertion Loss 76.500 MHz 5.0 x 5.0 mm Surface-mount Case Differential or Single-ended Input and Output SAW Filter Absolute Maximum Ratings Rating Value Units Maximum Incident Power in Passband +10 dBm Maximum DC Voltage on any Non-ground Terminal 30 VDC Storage Temperature Range in Tape and Reel -40 to +85 C Maximum Soldering Profile 265C for 10 s SM5050-8 Electrical Characteristics Characteristic Sym Notes Min Typ Max Units Nominal Center Frequency f 76.500 MHz C 1 Passband Insertion Loss IL 10.8 12.5 dB 1 dB Bandwidth BW 12.0 12.7 MHz 1 15 dB Bandwidth BW 17.5 18.0 MHz 15 30 dB Bandwidth BW 1 19.4 20.0 MHz 30 Amplitude Ripple over fc 6.0 MHz 0.60 1.4 dB P-P Group Delay Variation over fc 6.0 MHz GDV 40 150 ns P-P Rejection: 50 to 64.44 MHz 35.5 42 64.44 to 66.70 MHz 30.5 39 1, 3 dB 86.30 to 87.06 MHz 16* 24 87.06 to 91.50 MHz 23* 34 91.50 to 100.000 MHz 36 40 Operating Temperature Range T 1 -40 +105 C A Frequency Temperture Coefficient FTC -87 ppm/C Differential Input 175 ohms Differential Output 180 ohms Case Style SM5050-8 5 x 5 mm Nominal Footprint 6 Lid Symbolization (Y=year, WW=week, S=shift) See note 4 RFM A11 YWWS *At low temperature extreme -40 C 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. Tape and Reel Standard ANSI / EIA 481. 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. 2007 SF2037C-1 (R) 4/29/19 Page 1 of 5 www.murata.com Filter Response, 36.5 to 116.5 MHz 10 Jun 2009 12:54:15 CH2 S21 LOG 10 dB/ REF -9.3 dB 1 : 0. 0000 dB 0 . 000 000 MHz SF2038C-DEMO ENG CH2 Marke rs REF=1 BW : 12 . 764934 MHz 1 cent : 76 . 412444 MHz 2 3 4 Q: 5. 9861 1 loss : -9 . 6625 dB Cor Full START 36 . 500 000 MHz STOP 116 . 500 000 MHz Filter Passband Response 1 0 Jun 2009 12 :55:45 CH2 S21 LOG 1 d B/ REF -9.23 dB 4 : - . 3400 0 dB 11 . 118 625 MHz SF2038C-DEMO ENG CH2 Markers REF=3 me an : -9 . 5214 dB s . dev : . 1524 0 dB p -p : . 7 1570 dB 4 3 C Full CENTER 76 . 500 000 MHz SPAN 20 . 000 000 MHz Copyright Murata Manufacturing Co., Ltd. All rights reserved. 2007 SF2037C-1 (R) 4/29/19 Page 2 of 5 www.murata.com