WP5603SYDL/SD/J3

LED Indication - Discrete Overview

The WP5603SYDL/SD/J3 is a single-color yellow LED indicator from Kingbright, designed for through-hole mounting. It features a 5mm oval lens with diffused transparency and a tinted appearance. The component emits light at a peak wavelength of 590nm and a dominant wavelength of 589nm. It operates with a typical forward voltage of 2V at a test current of 30mA. The device provides an optical intensity of 1000mcd with a viewing angle of 60 degrees. Physical dimensions include a length of 5.9mm, width of 5.9mm, and maximum height of 8.6mm.

LED Indication - Discrete Feature Summary

• Features a 5mm oval dome lens with diffused transparency for wide-angle visibility
• Optimized for high-intensity output with 1000mcd brightness at 30mA drive current
• Constructed with radial leads for standard through-hole PCB assembly
• Complies with RoHS3 environmental standards for restricted hazardous substances

LED Indication - Discrete Applications

• General purpose panel status indicators
• Consumer electronics power and function signaling
• Industrial control equipment visual alerts
• Automotive instrument cluster illumination

LED Indication - Discrete Procurement Notes

Verify the specific suffix configuration against the manufacturer datasheet to ensure correct lens style and lead form compatibility. Confirm that the required operating current aligns with the 30mA specification to prevent thermal stress. Check for regional distribution restrictions as availability may vary by region. Ensure storage conditions comply with moisture sensitivity guidelines if applicable. Validate that the 5mm oval footprint matches the target printed circuit board design constraints.

LED Indication - Discrete Selection Notes

Select this component when a high-brightness yellow indication is required in a standard 5mm package format. The 60-degree viewing angle suits applications needing broad visibility without excessive beam concentration. Consider the 2V forward voltage drop for low-voltage circuit compatibility. Evaluate the physical height constraint of 8.6mm against enclosure clearance requirements. Compare against lower-current variants if power consumption is a critical design parameter.

LED Indication - Discrete Part Context

This part belongs to the WP5603 series of oval solid-state lamps manufactured by Kingbright. The series utilizes standard T-1 3/4 (5mm) sizing conventions adapted for oval geometry. It represents a legacy through-hole technology solution within the broader optoelectronic portfolio. The product line focuses on reliable discrete indicators for general electronic applications.

LED Indication - Discrete Replacement Considerations

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