EFY5366X

LED Indication - Discrete Overview

The EFY5366X is a single-color, ultra-high brightness φ5 type LED from the UR5366X series by Stanley Electric. It features a round package with water clear epoxy (UB/UC/UG) or pale yellow/red clear epoxy (UY/UR). The component supports lead-free soldering and complies with RoHS standards. Operating temperature ranges from -40°C to 85°C, with storage up to 100°C. Dominant wavelengths include Blue (470nm), Green (505nm/525nm), Yellow (590nm), and Red (626nm). Half-intensity angles are 10 degrees for UB/UC/UG and 8 degrees for UY/UR.

LED Indication - Discrete Feature Summary

• Single color ultra-high brightness output in a standard φ5 round shape
• Compatible with lead-free soldering processes and RoHS compliance
• Wide operating temperature range suitable for diverse environmental conditions

LED Indication - Discrete Applications

• Indicator lights requiring high visibility
• Instrument panel illumination
• Status indication in electronic devices

LED Indication - Discrete Procurement Notes

Verify the specific suffix letter (B, C, G, Y, R) to confirm the exact dominant wavelength and epoxy color variant required for the application. Confirm that the selected variant matches the necessary half-intensity angle specifications. Ensure that the procurement documentation explicitly states RoHS compliance and lead-free soldering compatibility as per the manufacturer's datasheet requirements.

LED Indication - Discrete Selection Notes

Select the appropriate suffix based on the required optical color and beam width. Choose UB, UC, or UG for a 10-degree half-intensity angle and water clear epoxy. Select UY or UR for an 8-degree half-intensity angle with pale yellow or red clear epoxy respectively. Ensure the thermal management design accommodates the specified operating temperature range of -40°C to 85°C.

LED Indication - Discrete Part Context

This component belongs to the UR5366X series of single-color LEDs manufactured by Stanley Electric Co. The series is characterized by ultra-high brightness performance within a compact φ5 package format. It serves as a visual signaling component in various electronic assemblies where reliable light emission under strict environmental constraints is required.

LED Indication - Discrete Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.