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Order Number SF2021B

  • 73.5996MHz SAW Filter
  • Max Insertion Loss: 10.0000 dB

    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 SF2021B is a 73.5996 MHz SAW Filter in a 13.3 x 6.5 mm Surface3-Mount Case.
Product Type Filter
Frequency 73.5996MHz
Bandwidth MHz (typical) 3.73
Insertion Loss (typ) 9.00 dB
Insertion Loss (max) 10.00 dB
Operating Temperature Range -40 to +85
Operating Temperature °C (min) -40
Operating Temperature °C (max) 85
Mounting Type 10-Terminal Ceramic Surface Mount Package (SMP)
Package SMP-53-S
Lid Symbol SF2021B
Dimension 13.3 x 6.5 mm
Power Class No
Technology SAW
RoHs Compliant Yes
ISO9001 Yes
TS16969 Yes
Data Sheet Download PDF
Data Sheet Date Feb 19, 2015
Order Number SF2021B
Packaging Tape and Reel
Shipping Size 7" @ 500 Units / Reel; 13" @ 2000 Units / Reel