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The SF2137E-1 is a Steep Roll-off Filter for 869 MHz ISM band. Complies with Directive 2002/95/EC (RoHS), No Matching Required for Operation in 50 Ohm Environment
Product Type Filter
Product Status recommended in production
Frequency 869MHz
Bandwidth Measured MHz
Bandwidth MHz (typical) 13
Passband Measured dB
Insertion Loss (typ) 2.7000
Insertion Loss (max) 3.5000
Specification Temperature Range -30 to +65
Specification Temperature °C (min) -30
Specification Temperature °C (max) 65
Mounting Type 6-Terminal Ceramic Surface Mount Package (SMP)
Package SM3030-6
Lid Symbol 994
Dimension 3 x 3 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 Nov 3, 2010
RoHs File View
Key Markets Retail | Consumer Electronics and Fitness | Commercial and Residential Building Automation | Smart Grid & AMR
Key Applications Wireless Point-of-Sale Terminals | Data Link Equipment | Peripherals | Home Automation | Personal and Home Security | Automated Meter Reading
Applications Characteristics For international Internet of Things and M2M Radio Frequency (RF) Applications in the Industrial, Scientific and Medical (ISM) radio bands that require: | - Low insertion loss | - Low amplitude and group delay ripple | - High out-of-band rejection | - Small size.
Order Number SF2137E-1
Shipping Size 7" @ 500 Units / Reel; 13" @ 3000 Units / Reel