


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/Balun | |
| Manufacturer | Walsin Tech Corp | |
| Package | SMD | |
| Frequency Range | 869MHz~960MHz、1.805GHz~1.99GHz | |
| Phase Difference | 180°@±15° | |
| Return Loss(Min) | 10dB | |
| Impedance - Unbalanced/Balanced | 50Ω:200Ω | |
| Length | 2mm | |
| Amplitude Balance (Max) | 2dB | |
| Insertion Loss (Max) | 1.1dB、1.6dB | |
| Width | 1.2mm |

* 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.
RFBLN2012090BS0T53 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | RF and Wireless/Balun | |
| Manufacturer | Walsin Tech Corp | |
| Package | SMD | |
| Frequency Range | 869MHz~960MHz、1.805GHz~1.99GHz | |
| Phase Difference | 180°@±15° | |
| Return Loss(Min) | 10dB | |
| Impedance - Unbalanced/Balanced | 50Ω:200Ω | |
| Length | 2mm | |
| Amplitude Balance (Max) | 2dB | |
| Insertion Loss (Max) | 1.1dB、1.6dB | |
| Width | 1.2mm |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the RFBLN2012090BS0T53. 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.

RFBLN2012090BS0T53 datasheets or manufacturer documentation.
Datasheet: RFBLN2012090BS0T53 Datasheet (PDF)
The RFBLN2012090BS0T53 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.