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Order Number SF1080A

  • 499.25MHz SAW Filter
  • Bandwidth: 0.2 MHz @ 0.5 dB Passband
  • Max Insertion Loss: 9.0000 dB
  • use in CATV Systems & Digital TV Applications
  • Tightly Controlled Insertion Loss
  • Unbalanced Input and Output

    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.


The SF1080A is Designed for CATV Applications (Pilot Tone) , Tightly Controlled Insertion Loss , 9.1 x 7.1 mm Surface-Mount Case , Unbalanced Input and Output , Complies with Directive 2002/95/EC (RoHS)
Product Type Filter
Frequency 499.25MHz
Insertion Loss (typ) 7.50 dB
Insertion Loss (max) 9.00 dB
Operating Temperature Range -25 to +75
Operating Temperature °C (min) -25
Operating Temperature °C (max) 75
Mounting Type 10-Terminal Surface Mount Package (SMP)
Package SM9171-10
Lid Symbol SF1080A
Dimension 9.1 x 7.1 mm
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 5, 2008
S-Parameter Download
Key Markets Consumer Electronics and Fitness | Commercial and Residential Building Automation | Smart Grid & AMR | Telecommunications
Key Applications CATV/DOCSIS Applications
Applications Characteristics For Internet of Things and M2M that require: | - Data Over Cable Service Interface Specification (DOCSIS) technology / Cable Access TV (CATV) | - Low insertion loss | - Low amplitude and group delay ripple | - High out-of-band rejection | - Small size.
Order Number SF1080A
Packaging Tape and Reel
Shipping Size 7" @ 500 Units / Reel; 13" @ 2000 Units / Reel