204-10UYC/S400-A7

LED Indication - Discrete Overview

The Everlight 204-10UYC/S400-A7 is a single-color yellow LED with a T-1 (3 mm) through-hole package. It features a water clear dome lens and emits at a peak wavelength of 591 nm. The component has a forward current rating of 20 mA, a forward voltage of 2.1 V, and a luminous intensity of 60 mcd. It operates within a temperature range of -40°C to +85°C.

LED Indication - Discrete Feature Summary

• Yellow emission in a standard T-1 3 mm radial leaded package
• Water clear dome lens for directional light output
• Designed for indicator applications requiring moderate brightness

LED Indication - Discrete Applications

• Panel indicators
• Status lights
• Instrumentation displays

LED Indication - Discrete Procurement Notes

Verify the exact suffix against official Everlight documentation to confirm optical binning and packaging specifications. Ensure compatibility with existing PCB footprints for T-1 packages. Check for end-of-life status or obsolescence notices before finalizing design-in decisions.

LED Indication - Discrete Selection Notes

Select this component when a standard 3 mm yellow LED is required for visual signaling. Consider the 60 mcd intensity and 591 nm wavelength for visibility requirements. Verify thermal management capabilities if operating near the maximum junction temperature limit.

LED Indication - Discrete Part Context

This part belongs to Everlight's general-purpose single-color LED lineup. It utilizes standard through-hole technology suitable for manual or automated insertion. The T-1 form factor ensures broad compatibility with legacy and modern circuit board designs.

LED Indication - Discrete Replacement Considerations

Consult Everlight's official substitution guide for direct replacements. Generic T-1 yellow LEDs may differ in intensity or wavelength. Verify pinout and mechanical dimensions before swapping.