5977721801F

Overview

The Dialight 5977721801F is a surface-mount bi-color LED indicator featuring a 4-PLCC package. It integrates two distinct light-emitting elements within a single compact component, enabling dual-state visual signaling without requiring separate mounting positions. The device utilizes a non-diffused lens to provide a clear, directional optical output suitable for panel or board-level status indication.

Feature Summary

• Dual-element integration for independent color control
• Compact 4-PLCC surface-mount footprint
• Non-diffused lens for focused visibility

Applications

• Electronic equipment status indication
• Panel-mounted signal indicators
• Board-level diagnostic signaling

Procurement Notes

Verify the specific emitting colors and peak wavelengths against the manufacturer's official datasheet prior to procurement, as suffix variations may alter optical characteristics. Confirm RoHS compliance status and packaging configuration directly with authorized distributors to ensure alignment with project requirements.

Selection Notes

Select this component when space-constrained designs require dual-color functionality in a standard SMD form factor. Ensure the forward current ratings of the target circuit align with the specific element requirements to prevent overdriving. Validate thermal dissipation capabilities within the final assembly environment.

Part Context

This part belongs to the Dialight 597 series of micro LEDs, which are engineered for high-reliability applications. The series emphasizes compact dimensions and robust construction, catering to industries demanding precise visual feedback in dense electronic assemblies.

Replacement Considerations

Cross-reference with other 4-PLCC bi-color LEDs from Dialight or compatible manufacturers. Verify pinout compatibility and mechanical dimensions before substitution.