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SF1141B-4

Order Number SF1141B-4

  • 75MHz SAW Filter
  • Bandwidth: 12.7 MHz @ 1 dB Passband
  • Max Insertion Loss: 16.0000 dB
  • use in SDARS IF Receiver Applications
  • Low Insertion Loss 16dB Max (+/- 7.43MHz @ 1dB Passband and -40 to +85 C)
  • Differential 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.

SF1141B-4

The SF1141B-4 is Designed for SDARS IF Receiver Low Insertion Loss , 5.0 X 7.0 mm Surface-Mount Case , Differential Input and Output , Complies with Directive 2002/95/EC (RoHS)
Annual Volume 2500
Product Type Filter
Frequency 75MHz
Bandwidth MHz (typical) 14.86
Insertion Loss (typ) 12.50 dB
Insertion Loss (max) 16.00 dB
Operating Temperature Range -40 to +85
Operating Temperature °C (min) -40
Operating Temperature °C (max) 85
Mounting Type 12-Terminal Ceramic Surface Mount Package (SMP)
Package SMP-03-S
Lid Symbol SF1141B-4
Dimension 7 x 5 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 Mar 28, 2008
RoHs File Download PDF
Key Markets Automotive | Consumer Electronics
Key Applications SDARS Receivers (Sirius and XM) | SDARS Repeaters
Applications Characteristics Satellite Digital Audio Radio Service (SDARS): | - SDARS Intermittent Frequency (IF) | - Low insertion loss | - Low amplitude and group delay ripple | - High out-of-band rejection | - Small size.
Order Number SF1141B-4
Packaging Tape and Reel
Shipping Size 7" @ 500 Units / Reel; 13" @ 2000 Units / Reel