AL455SA-RN-20MA

Overview

The Solidlite AL455SA-RN-20MA is a red surface-mount LED indicator with a dominant wavelength of 623nm. It operates at a typical forward voltage of 2.2V and requires a standard current of 20mA. The component utilizes a 2-SMD, J-Lead package configuration. It features a wide viewing angle of 120 degrees, ensuring broad visibility for status indication applications.

Feature Summary

• Red light emission with 623nm dominant wavelength
• Wide 120-degree viewing angle for enhanced visibility
• Standard 20mA operating current capability
• Compact 2-SMD J-Lead surface mount package

Applications

• Embedded system status indicators
• Industrial equipment panel lighting
• General purpose discrete LED indication

Procurement Notes

Verify the specific datasheet version from Solidlite to confirm electrical tolerances and thermal characteristics. Ensure compatibility with automated placement equipment due to the J-Lead package style. Cross-reference the part number against official manufacturer catalogs to avoid counterfeit components.

Selection Notes

Select this component when a red visual indicator with a wide viewing angle is required. The 2.2V forward voltage drop must be accounted for in circuit design. The 20mA rating defines the drive current requirements for optimal brightness without exceeding limits.

Part Context

This part belongs to the Solidlite AL455SA series of surface-mount LEDs. The series offers various color options including green and yellow variants. These components are designed for high reliability in compact electronic assemblies requiring discrete visual feedback.

Replacement Considerations

Check for direct substitutes within the same series such as AL455SA-YN-20MA for yellow or AL455SA-GN-20MA for green if color variation is acceptable. Verify pinout and package dimensions match before substitution.