



Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | RF and Wireless/RF Directional Coupler | |
| Manufacturer | TDK | |
| Package | SMD-4P,0.7x0.5mm | |
| Frequency Range | 2.4GHz~2.5GHz、5.15GHz~5.85GHz | |
| Insertion Loss | 0.5dB | |
| Operating Temperature | -40℃~+85℃ | |
| Length | 0.65mm | |
| Features | Directional coupling | |
| Height | 0.25mm | |
| Return Loss | 20.83dB | |
| Width | 0.5mm | |
| Coupling Factor | 18.6dB |

* 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.
TFSC06054125-2120A1X technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | RF and Wireless/RF Directional Coupler | |
| Manufacturer | TDK | |
| Package | SMD-4P,0.7x0.5mm | |
| Frequency Range | 2.4GHz~2.5GHz、5.15GHz~5.85GHz | |
| Insertion Loss | 0.5dB | |
| Operating Temperature | -40℃~+85℃ | |
| Length | 0.65mm | |
| Features | Directional coupling | |
| Height | 0.25mm | |
| Return Loss | 20.83dB | |
| Width | 0.5mm | |
| Coupling Factor | 18.6dB |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the TFSC06054125-2120A1X. 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.

TFSC06054125-2120A1X datasheets or manufacturer documentation.
Datasheet: TFSC06054125-2120A1X Datasheet (PDF)
The TFSC06054125-2120A1X schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.