Overview
The SF1220G is a SAW Filter made by Murata in a SMD package with 5 pins. -40℃~+85℃ 3.2dB 50Ω、100Ω SMD SAW Filters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SF1220G, from EasyEDA) and its footprint (EasyEDA_Cloud:FILTER-SMD_5P-L2.5-W2.0-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3283508).
Symbol
Footprint
Parameters
4- Frequency - Center
- 2.326GHz
- Insertion Loss
- 3.2dB
- Operating Temperature
- -40℃~+85℃
- impedance
- 100Ω；50Ω
Order codes
1- SF1220GLCSC C3283508
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | INPUT | Unspecified |
| 2 | GND | Unspecified |
| 3 | OUTPUT | Unspecified |
| 4 | OUTPUT | Unspecified |
| 5 | GND | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/murata/SF1220G" title="SF1220G 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/SF1220G.jpg" alt="SF1220G" width="1200" height="900">[](https://pcbkit.io/parts/murata/SF1220G)Questions
Is there a KiCad symbol and footprint for the SF1220G?
Yes. The symbol is EasyEDA_Cloud:SF1220G and the footprint EasyEDA_Cloud:FILTER-SMD_5P-L2.5-W2.0-L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SF1220G?
SMD, with 5 pins. Its footprint is drawn on this page.
Where is the SF1220G datasheet?
Murata publishes it: the Datasheet link on this page opens it.
Where can I order the SF1220G?
JLCPCB lists it as part C3283508, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SF1220G?
Parts like it in the library: the B39182B7716B610 by Qualcomm, the B39202B7717B610 by Qualcomm and the B39941B7706B610 by Qualcomm. Check their datasheets: a part that fits the footprint may still differ in its ratings.
