19-217/W1D-AP1Q2TY/3T

LED Indication - Discrete Overview

The Everlight 19-217/W1D-AP1Q2TY/3T is a surface-mount single-color LED component manufactured by Everlight Electronics Co Ltd. It belongs to the 19-217 series of SMD LEDs, designed for compact electronic applications. The device utilizes AlGaInP material technology and features a white diffused lens to emit brilliant yellow-green light. This component is packaged in an 8mm tape on a 7-inch diameter reel, facilitating automated placement processes. It is compatible with infrared and vapor phase reflow soldering methods, ensuring reliable integration into modern PCB assembly lines.

LED Indication - Discrete Feature Summary

• Utilizes AlGaInP material technology for efficient light emission
• Features a white diffused lens for broad viewing angles
• Compatible with automatic placement equipment for high-volume manufacturing
• Supports standard infrared and vapor phase reflow soldering processes

LED Indication - Discrete Applications

• Indicator lights in telecommunication devices
• Backlighting for LCD displays
• Switch and symbol illumination
• General purpose electronic indicators

LED Indication - Discrete Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct wavelength and binning specifications. Confirm RoHS compliance status and packaging details directly with authorized distributors. Cross-reference the part number with Everlight's current product portfolio to validate availability and any potential obsolescence notices before finalizing procurement plans.

LED Indication - Discrete Selection Notes

Select this component when a compact surface-mount solution is required for indicator or backlighting roles. The 0.8mm height profile suits space-constrained designs. Ensure the application voltage and current limits align with the device's electrical characteristics. Consider the white diffused lens option if uniform light distribution is necessary for the target enclosure design.

LED Indication - Discrete Part Context

This part belongs to the Everlight 19-217 series, which comprises various single-color SMD LEDs. The series is characterized by small form factors suitable for high-density board layouts. These components are widely used in consumer electronics and industrial control panels where reliable visual signaling is critical. The specific model variant defines the optical output and physical package dimensions within this family.

LED Indication - Discrete Replacement Considerations

Consult Everlight's official substitution guide for direct replacements. Verify that alternative parts match the 0603 package dimensions and pin configuration. Ensure spectral compatibility and forward voltage requirements are met by any proposed substitute component.