RFM products are now Murata products. SF2136E Steep Roll-off Filter for 433.92 MHz Unlicensed Band No Matching Required for Operation in 50 Environment Complies with Directive 2002/95/EC (RoHS) 433.92 MHz Pb 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 -40 to +85 C Storage Temperature Range in Tape and Reel -40 to +85 C C Maximum Soldering Profile, 5 Cycles/10 seconds Maximum 265 SM3030-6 Electrical Characteristics Characteristic Sym Notes Min Typ Max Units Center Frequency f 433.92 MHz C 3 dB Bandwidth 5MHz Insertion Loss, 433.05 to 434.79 MHz IL 2.0 3.3 Amplitude Ripple, p-p, 433.05 to 434.79 MHz 0.3 1.5 Attenuation Referenced to 0 dB: 389.0 to 392.0 MHz 42 54 dB 411.0 to 414.0 MHz 40 50 454.0 to 457.0 MHz 40 51 475.0 to 478.5 MHz 42 52 863.0 to 870.0 MHz 41 35 Source Impedance Z 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 682, 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. 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. The design, manufacturing process, and specifications of this filter are subject to change. 5. US and international patents may apply. 6. Murata, stylized Murata logo, and Murata N.A., Inc. are registered trademarks of Murata Manufacturing Co., Ltd. 2010-2014 by Murata Electronics N.A., Inc. SF2136E (R) 4/8/14 Page 1 of 5 www.murata.comSF2136E Frequency Response Plots 15 Oct 2010 22:56:43 CH1 S21 LOG 10 dB/ REF -40 dB 5 : -51 . 170 dB 454 . 000 000 MHz sf2136e CH1 Markers 1:-53 . 099 dB 389 . 000 MHz 2:-52 . 868 dB 392 . 000 MHz 3:-51 . 531 dB 411 . 000 MHz 4:-48 . 401 dB 414 . 000 MHz 5 4 3 2 1 CENTER 433 . 920 000 MHz S PAN 100 . 000 000 MHz 2010-2014 by Murata Electronics N.A., Inc. SF2136E (R) 4/8/14 Page 2 of 5 www.murata.com