
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Filters/SAW Filters | |
| Manufacturer | Murata Electronics | |
| Package | SMD7050-12P | |
| Frequency - Center | 75MHz | |
| Insertion Loss | 16dB | |
| Operating Temperature | -40℃~+85℃ | |
| impedance | 250Ω |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
SF1141B-4 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Filters/SAW Filters | |
| Manufacturer | Murata Electronics | |
| Package | SMD7050-12P | |
| Frequency - Center | 75MHz | |
| Insertion Loss | 16dB | |
| Operating Temperature | -40℃~+85℃ | |
| impedance | 250Ω |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SF1141B-4. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

SF1141B-4 datasheets or manufacturer documentation.
Datasheet: SF1141B-4 Datasheet (PDF)
The SF1141B-4 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.