



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 | Suntek | |
| Package | SMD,0.9x1.1mm | |
| Frequency - Center | 737.5MHz | |
| Operating Temperature | -35℃~+85℃ | |
| Insertion Loss | 1.7dB | |
| Bandwidth | 17MHz | |
| Attenuation | 3dB、6dB、30dB、35dB、35dB、47dB、52dB | |
| impedance | 50Ω |

* 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.
SK3120R technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Filters/SAW Filters | |
| Manufacturer | Suntek | |
| Package | SMD,0.9x1.1mm | |
| Frequency - Center | 737.5MHz | |
| Operating Temperature | -35℃~+85℃ | |
| Insertion Loss | 1.7dB | |
| Bandwidth | 17MHz | |
| Attenuation | 3dB、6dB、30dB、35dB、35dB、47dB、52dB | |
| impedance | 50Ω |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SK3120R. 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.

SK3120R datasheets or manufacturer documentation.
Datasheet: SK3120R Datasheet (PDF)
The SK3120R schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.