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The RO3073E-11 is a true one-port, surface-acoustic-wave (SAW) resonator in a surface-mount, ceramic case. It provides reliable, fundamental-mode, quartz frequency stabilization of fixed-frequency transmitters operating at approximately 315.00 MHz. This SAW is designed for automotive keyless-entry applications operating in the USA under FCC Part 15, in Canada under IC RSS-210, and in Italy.
Product Type Resonator - Single Port
Product Status recommended in production
Frequency 315MHz
Frequency MHz (min) 314.925
Frequency MHz (max) 315.075
Insertion Loss (typ) 1.6000
Insertion Loss (max) 2.4000
Specification Temperature Range -40 to +105
Specification Temperature °C (min) -40
Specification Temperature °C (max) 105
Mounting Type 6-Terminal Ceramic Surface Mount Package (SMP)
Package SM3030-6
Lid Symbol 909
Dimension 3 x 3 mm
Technology SAW
Automotive No
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 resonators.
Data Sheet Download PDF
Data Sheet Date Oct 21, 2016
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 | Remote Bar Code Data Entry | Bar Code Readers | Identification Tags | Home Automation | Door and Gate Openers | Personal and Home Security | Automated Meter Reading | Consumer Sports
Applications Characteristics Ideal for low-power AM Transmitters in automotive-keyless-entry | - Operating under USA Part 15, Canada RSS-210, and Italy
Order Number RO3073E-11
Shipping Size 7" @ 500 Units / Reel; 13" @ 3000 Units / Reel