HLMP4719L

LED Indication - Discrete Overview

The HLMP4719L is a yellow discrete LED from onsemi, housed in a 5mm (T-1 3/4) radial package with a diffused lens. It features a round domed top design and emits yellow light. The component has a forward voltage of 1.9V and provides a millicandela brightness level of 2mcd. It is lead-free and RoHS compliant, suitable for standard indication applications requiring a through-hole mounting configuration.

LED Indication - Discrete Feature Summary

• Yellow light emission with diffused lens for broad visibility
• Standard radial 5mm T-1 3/4 package for easy integration
• RoHS compliant and lead-free construction

LED Indication - Discrete Applications

• Panel indicator lights
• Status indication in consumer electronics
• General purpose visual signaling

LED Indication - Discrete Procurement Notes

Verify the specific ordering suffix to confirm lens transparency and binning requirements. Ensure the procurement channel sources genuine onsemi components to guarantee electrical consistency. Check datasheet specifications for forward voltage and luminous intensity tolerances before finalizing supply agreements.

LED Indication - Discrete Selection Notes

Select this component when a yellow 5mm radial LED is required for panel mounting. The diffused lens offers wide viewing angles suitable for general status indication. Consider the 1.9V forward voltage drop for circuit design compatibility. Verify mechanical fit within the enclosure using the 4.83mm lens dimension data.

LED Indication - Discrete Part Context

This part belongs to onsemi's discrete LED portfolio, designed for reliable visual feedback in electronic systems. The 5mm form factor is a standard industry size, ensuring compatibility with common PCB layouts and panel cutouts. It serves as a fundamental component for basic user interface signaling tasks.

LED Indication - Discrete Replacement Considerations

Cross-reference with other 5mm yellow radial LEDs from various manufacturers. Ensure matching forward voltage and physical dimensions for direct substitution. Verify that alternative parts meet the same RoHS compliance standards if environmental regulations apply.