
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 | 0805 | |
| Operating Temperature | -40℃~+110℃ | |
| Half wave width | 55nm | |
| Voltage - DC Reverse(Vr) | 5V | |
| Radiant Intensity | 9mW/sr@IF=100mA | |
| Pd - Power Dissipation | 190mW | |
| Wavelength | 940nm | |
| Voltage - Forward(Vf) | 1.6V |

* 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.
VSMY5940 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Optoelectronics/Infrared LED Emitters | |
| Manufacturer | Vishay Intertech | |
| Package | 0805 | |
| Operating Temperature | -40℃~+110℃ | |
| Half wave width | 55nm | |
| Voltage - DC Reverse(Vr) | 5V | |
| Radiant Intensity | 9mW/sr@IF=100mA | |
| Pd - Power Dissipation | 190mW | |
| Wavelength | 940nm | |
| Voltage - Forward(Vf) | 1.6V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the VSMY5940. 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.

VSMY5940 datasheets or manufacturer documentation.
Datasheet: VSMY5940 Datasheet (PDF)
The VSMY5940 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.