Overview
The RO3144E is a SAW Resonator made by Murata in a SMD-6P,3x3mm package with 5 pins.
PCBKit's library has its footprint (EasyEDA_Cloud:CRYSTAL-SMD_6P-L3.0-W3.0-P1.19-TL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C5889616).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
3- Frequency
- 916.5MHz
- Frequency Stability(Full temperature range)
- ±32ppb
- Operating Temperature
- -40℃~+125℃
Order codes
1- RO3144ELCSC C5889616
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<iframe src="https://pcbkit.io/embed/parts/murata/RO3144E" title="RO3144E in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/murata/RO3144E.jpg" alt="RO3144E" width="1200" height="900">[](https://pcbkit.io/parts/murata/RO3144E)Questions
Is there a KiCad symbol and footprint for the RO3144E?
Yes. the footprint EasyEDA_Cloud:CRYSTAL-SMD_6P-L3.0-W3.0-P1.19-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RO3144E?
SMD-6P,3x3mm, with 5 pins. Its footprint is drawn on this page.
Where is the RO3144E datasheet?
Murata publishes it: the Datasheet link on this page opens it.
Where can I order the RO3144E?
JLCPCB lists it as part C5889616, with 0 in stock; the sellers' links on this page open their listings.
What can replace the RO3144E?
Parts like it in the library: the RO3144D-1 by Murata, the RO3144A-1 by Murata and the RO3144D-2 by Murata. Check their datasheets: a part that fits the footprint may still differ in its ratings.