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23-22B/R7GHC-A31/2A is listed in the LED Indication - Discrete range at ChipApex. The manufacturer field lists Everlight Electronics Co Ltd. Its product description is LED. Review the specifications below when checking this part for your BOM.
The Everlight 23-22B/R7GHC-A31/2A is a bi-color surface-mount LED featuring green and red chips. It operates with a forward current of 20 mA. The device emits light at wavelengths of 518 nm for the green chip and 639 nm for the red chip, with an alternative specification listing 525 nm and 631.5 nm respectively. The component utilizes a transparent lens and offers a viewing angle of 130 degrees. It is designed for indication applications in electronic devices.
Verify the specific wavelength variant (518nm/639nm or 525nm/631.5nm) against project requirements, as documentation references both sets of values. Confirm the manufacturer is Everlight Electronics Co Ltd. Ensure the ordering suffix matches the required binning or tape-and-reel specifications. Cross-reference datasheet revisions to ensure compatibility with existing assembly processes.
Select this component for applications requiring dual-color indication in a compact surface-mount form factor. The wide 130-degree viewing angle makes it suitable for front-panel mounting where broad visibility is necessary. Consider the 20 mA forward current rating when designing drive circuits. Verify thermal management requirements for the SMD package during operation.
This part belongs to the Everlight discrete LED indication series. It is a surface-mount device intended for use in various electronic equipment. The model number indicates a bi-color configuration with specific spectral characteristics. Similar parts in the family may differ in wavelength, package size, or current ratings.
Publicly confirmed substitute part numbers are not available in the provided source material. When replacing this component, verify that any alternative matches the electrical parameters, specifically the 20 mA forward current and the specific wavelength outputs. Ensure the replacement maintains the 130-degree viewing angle and compatible SMD footprint.
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