


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 | HenryTech | |
| Package | SMD-5P,3.8x3.8mm | |
| Operating Temperature | -55℃~+85℃ | |
| Frequency Range | 2MHz~800MHz | |
| Phase Difference | 6.4° | |
| Impedance - Unbalanced/Balanced | 1:4 | |
| Length | 3.81mm | |
| Amplitude Balance (Max) | 1dB | |
| Height | 2.9mm | |
| Insertion Loss (Max) | 0.6dB | |
| Width | 3.81mm |

* 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.
H3-ETC4-1-2TR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | RF and Wireless/Balun | |
| Manufacturer | HenryTech | |
| Package | SMD-5P,3.8x3.8mm | |
| Operating Temperature | -55℃~+85℃ | |
| Frequency Range | 2MHz~800MHz | |
| Phase Difference | 6.4° | |
| Impedance - Unbalanced/Balanced | 1:4 | |
| Length | 3.81mm | |
| Amplitude Balance (Max) | 1dB | |
| Height | 2.9mm | |
| Insertion Loss (Max) | 0.6dB | |
| Width | 3.81mm |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the H3-ETC4-1-2TR. 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.

H3-ETC4-1-2TR datasheets or manufacturer documentation.
Datasheet: H3-ETC4-1-2TR Datasheet (PDF)
The H3-ETC4-1-2TR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.