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Order Number RF1353D

  • 345MHz SAW Filter
  • Bandwidth: 0.14 MHz @ 3 dB Passband
  • Max Insertion Loss: 4.5000 dB

High Performance Features Simplify Design

  • to provide front-end selectivity in 345MHz Wireless Receivers
  • Advanced Lithium Tantalate (LiTa03) design for Low Insertion Loss
  • Designed to match to 50m, with no external LC required
  • Recommended In Production  

    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.


Designed for 345 MHz Wireless Applications
Product Type Filter
Frequency 345MHz
Bandwidth MHz (typical) 0.860
Bandwidth (max) 2.200
Insertion Loss (typ) 4.50 dB
Insertion Loss (max) 4.50 dB
Operating Temperature Range -40 to +85
Operating Temperature °C (min) -40
Operating Temperature °C (max) 85
Mounting Type 8-Terminal Ceramic Surface Mount Package (SMP)
Package SM3838-8
Lid Symbol 444
Dimension 3.8 x 3.8 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 Oct 21, 2016
RoHs File View
Key Markets Automotive | Retail | Commercial and Residential Building Automation
Key Applications Data Link Equipment | Peripherals | Door and Gate Openers | Personal and Home Security
Applications Characteristics For the Receivers within Internet of Things and M2M wireless remote control and security devices: | - That require rejection of strong out-of-band signals (needing, for example, typical out-of-band rejection of 50 dB); | - That may require special rejection at -10.7MHz for local oscillator rejection and special rejection at -21.4MHz for image spurious response for typical superhet receivers.
Order Number RF1353D
Packaging Tape and Reel
Shipping Size 7" @ 500 Units / Reel; 13" @ 3000 Units / Reel