WP144YDT

LED Indication - Discrete Overview

The Kingbright WP144YDT is a single-color yellow LED with a 588 nm peak wavelength and 3 mcd light intensity. It features a diffused lens, cylindrical shape, and water clear transparency. The component operates at a forward current of 10 mA and forward voltage of 2 V, with a power rating of 75 mW. Dimensions are 4.0 mm length, 2.0 mm width, and 7.0 mm height maximum. It supports through-hole mounting in bulk packaging.

LED Indication - Discrete Feature Summary

• Yellow illumination with 588 nm peak wavelength
• Diffused cylindrical lens for wide viewing angle
• Through-hole T-1 (3 mm) compatible form factor

LED Indication - Discrete Applications

• Panel indicator lights
• Equipment status displays
• Control board signaling

LED Indication - Discrete Procurement Notes

Verify RoHS compliance status via official datasheet before integration. Confirm manufacturing origin and batch traceability requirements. Ensure storage conditions align with moisture sensitivity levels specified by the manufacturer. Validate that the supplier provides genuine components with proper documentation to avoid counterfeit risks during assembly.

LED Indication - Discrete Selection Notes

Choose this part for applications requiring a standard yellow indication with diffused visibility. The 10 mA drive current suits low-power logic interfaces. Verify mechanical fit within the 4.0 x 2.0 mm footprint constraint. Consider thermal management if operating near the +85 C upper limit. Compare against WP144SRDT for red alternatives.

LED Indication - Discrete Part Context

This component belongs to Kingbright's WP series of rectangular solid lamps. It shares the base WP144 housing design with other color variants like WP144SRDT. The series targets general-purpose indication needs across industrial and consumer electronics sectors.

LED Indication - Discrete Replacement Considerations

WP144SRDT offers identical dimensions and electrical characteristics with red illumination.