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The SF2251E is a Low-loss RF SAW Filter , 3.0 x 3.0 x 1.4 mm Surface-mount Case , No Matching Required for 50Ohm Operation , Complies with Directive 2002/95/EC (RoHS)
Product Type Filter
Product Status recommended in production
Frequency 1600MHz
Bandwidth Measured MHz
Bandwidth MHz (typical) 42
Passband Measured dB
Insertion Loss (typ) 3.1500
Insertion Loss (max) 5.0000
Specification Temperature Range -55 to +85
Specification Temperature °C (min) -55
Specification Temperature °C (max) 85
Operating Temperature Range -55 to +85
Operating Temperature °C (min) -55
Operating Temperature °C (max) 85
Mounting Type 6-Terminal Ceramic Surface Mount Package (SMP)
Package SM3030-6
Lid Symbol 992
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 Feb 26, 2019
S-Parameter Download
RoHs File View
Order Number SF2251E
Shipping Size 7" @ 500 Units / Reel; 13" @ 3000 Units / Reel