
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 | OPTEK | |
| Package | - | |
| Operating Temperature | -40℃~+100℃ | |
| Half wave width | 80nm | |
| Voltage - DC Reverse(Vr) | 5V | |
| Pd - Power Dissipation | 333mW、533mW、1.11W | |
| Wavelength | 890nm | |
| Voltage - Forward(Vf) | 4V |

* Images are for reference only
OP290A
Extended- Manufacturer
- MFR.Part #
- OP290A
- JLCPCB Part #
- C7321800
- Package
- -
- Description
- -40℃~+100℃ 4V 50° 890nm - Infrared LED Emitters ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
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
- Manufacturer
- MFR.Part #
- OP290A
- JLCPCB Part #
- C7321800
- Package
- -
- Description
- -40℃~+100℃ 4V 50° 890nm - Infrared LED Emitters ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
OP290A Specifications
OP290A technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Optoelectronics/Infrared LED Emitters | |
| Manufacturer | OPTEK | |
| Package | - | |
| Operating Temperature | -40℃~+100℃ | |
| Half wave width | 80nm | |
| Voltage - DC Reverse(Vr) | 5V | |
| Pd - Power Dissipation | 333mW、533mW、1.11W | |
| Wavelength | 890nm | |
| Voltage - Forward(Vf) | 4V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the OP290A. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

OP290A Documents
OP290A datasheets or manufacturer documentation.
Datasheet: OP290A Datasheet (PDF)
OP290A Schematic Symbol & PCB Footprint
The OP290A schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.