


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Optoelectronics/Infrared LED Emitters | |
| Manufacturer | Vishay Intertech | |
| Package | SMD | |
| Operating Temperature | -40℃~+85℃ | |
| Half wave width | 50nm | |
| Voltage - DC Reverse(Vr) | 5V | |
| Pd - Power Dissipation | 180mW | |
| Wavelength | 940nm | |
| Voltage - Forward(Vf) | 1.55V |

* 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.
VSMY2943G technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Optoelectronics/Infrared LED Emitters | |
| Manufacturer | Vishay Intertech | |
| Package | SMD | |
| Operating Temperature | -40℃~+85℃ | |
| Half wave width | 50nm | |
| Voltage - DC Reverse(Vr) | 5V | |
| Pd - Power Dissipation | 180mW | |
| Wavelength | 940nm | |
| Voltage - Forward(Vf) | 1.55V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the VSMY2943G. 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.

VSMY2943G datasheets or manufacturer documentation.
Datasheet: VSMY2943G Datasheet (PDF)
The VSMY2943G schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.