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SF2137E

Order Number SF2137E

  • 869MHz SAW Filter
  • Bandwidth: 2 MHz @ 1.5 dB Passband
  • Max Insertion Loss: 4.0000 dB
  • RF Front-end Applications in 896.0MHz ISM Band
  • Steep Roll-Off
  • No Matching Required for Operation in 50 ohm Environment
  •  

    Explanation of Product Status

    Under Development Products under development
    Please contact us for product availability and sample lead-time.
    In Production Product is in mass production.
    to be discontinued Not recommended for new designs. We are evaluating the schedule for the discontinuing of production of this item. Contact Murata or refer to the website for details of product supply and possible alternative product information.
    Discontinued product Production of this product has stopped. Contact Murata for inventory availability and possible alternative products.
    Recommended product This product is particularly recommended among our products currently in production.
    New product It's new item.

SF2137E

The SF2137E is a Steep Roll-off Filter for 869 MHz ISM band. Complies with Directive 2002/95/EC (RoHS), No Matching Required for Operation in 50 Ohm Environment
Annual Volume 2500
Product Type Filter
Frequency 869MHz
Bandwidth MHz (typical) 17
Insertion Loss (typ) 2.80 dB
Insertion Loss (max) 4.00 dB
Operating Temperature Range -40 to +85
Operating Temperature °C (min) -40
Operating Temperature °C (max) 85
Mounting Type 6-Terminal Ceramic Surface Mount Package (SMP)
Package SM3030-6
Lid Symbol 711
Dimension 3 x 3 mm
Power Class No
Technology SAW
RoHs Compliant Yes
ISO9001 Yes
TS16969 Yes
Document Statement Visit the Support section for Application Notes, Reference Designs, White Papers, and more information about designing products using Murata SAW filters.
Data Sheet Download PDF
Data Sheet Date Sep 13, 2010
S-Parameter Download
RoHs File Download PDF
Key Markets Retail | Consumer Electronics and Fitness | Commercial and Residential Building Automation | Smart Grid & AMR
Key Applications Wireless Point-of-Sale Terminals | Data Link Equipment | Peripherals | Home Automation | Personal and Home Security | Automated Meter Reading
Applications Characteristics For international Internet of Things and M2M Radio Frequency (RF) Applications in the Industrial, Scientific and Medical (ISM) radio bands that require: | - Low insertion loss | - Low amplitude and group delay ripple | - High out-of-band rejection | - Small size.
Order Number SF2137E
Packaging Tape and Reel
Shipping Size 7" @ 500 Units / Reel; 13" @ 3000 Units / Reel