


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 | Mini-Circuits | |
| Package | SMD-5P,3.8x3.8mm | |
| Frequency Range | 5MHz~1GHz | |
| Insertion Loss | 1.8dB | |
| Operating Temperature | -40℃~+85℃ | |
| Isolation | 27.2dB | |
| Return Loss | 23.31dB | |
| Coupling Factor | 12.2dB |

* 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.
DBTC-12-4L+ technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | RF and Wireless/RF Directional Coupler | |
| Manufacturer | Mini-Circuits | |
| Package | SMD-5P,3.8x3.8mm | |
| Frequency Range | 5MHz~1GHz | |
| Insertion Loss | 1.8dB | |
| Operating Temperature | -40℃~+85℃ | |
| Isolation | 27.2dB | |
| Return Loss | 23.31dB | |
| Coupling Factor | 12.2dB |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the DBTC-12-4L+. 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.

DBTC-12-4L+ datasheets or manufacturer documentation.
Datasheet: DBTC-12-4L+ Datasheet (PDF)
The DBTC-12-4L+ schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.