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Order Number RF3709E

  • 433.92 SAW Filter
  • Bandwidth: 1.3 MHz @ 3 dB Passband
  • Max Insertion Loss: 2.9000 dB
  • 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.


The RF3709E is a Low Loss RF SAW Filter in a 3x3mm surface mount package.
Product Type Filter
Frequency 433.92
Bandwidth MHz (typical) 1.1
Insertion Loss (typ) 2.20 dB
Insertion Loss (max) 2.90 dB
Operating Temperature Range -40 to +105
Operating Temperature °C (min) -40
Operating Temperature °C (max) 105
Mounting Type 6-Terminal Ceramic Surface Mount Package (SMP)
Package SM3030-6
Lid Symbol B27
Dimension 3x3 mm
Power Class No
Technology SAW
RoHs Compliant Yes
ISO9001 Yes
TS16969 Yes
Data Sheet Download PDF
Data Sheet Date May 7, 2018
RoHs File View
Key Markets RKE
Key Applications RKE
Order Number RF3709E
Order Increment 7" @ 500 Units / Reel; 13" @ 3000 Units / Reel
Packaging Tape and Reel
Shipping Size 1 unit /Box