HLMPM201

LED Indication - Discrete Overview

The HLMPM201 is a through-hole, single-color red LED manufactured by Everlight Electronics Co Ltd. It features a 4mm round lens design intended for general indication purposes. The component operates with a standard forward current and emits light at a peak wavelength characteristic of the red spectrum. It utilizes a radial lead configuration suitable for printed circuit board mounting.

LED Indication - Discrete Feature Summary

• Radial through-hole package construction
• 4mm round diffused lens geometry
• Single-color red emission output

LED Indication - Discrete Applications

• General electronic equipment status indication
• Appliance control panel signaling
• Industrial instrument front panels

LED Indication - Discrete Procurement Notes

Verify the specific datasheet version to confirm exact electrical parameters such as forward voltage and luminous intensity, as these values vary by binning. Ensure the supplier provides RoHS compliance documentation consistent with current environmental regulations. Cross-reference the manufacturer part number against authorized distributor lists to confirm authenticity and availability status before finalizing procurement orders.

LED Indication - Discrete Selection Notes

Select this component when a standard 4mm round form factor is required for mechanical compatibility. Consider the visual appearance of the diffused lens for glare reduction in direct viewing applications. Evaluate thermal management requirements based on the expected duty cycle and ambient operating conditions to ensure long-term reliability within the specified temperature range.

LED Indication - Discrete Part Context

This part belongs to Everlight's discrete LED portfolio focused on indicator applications. It represents a traditional axial/radial leaded technology distinct from surface-mount alternatives. The product line supports various optical configurations and color options to meet diverse industrial and consumer electronics signaling needs.

LED Indication - Discrete Replacement Considerations

Consult official substitution guides for equivalent 4mm round red LEDs from other manufacturers. Verify pinout compatibility and mechanical dimensions before replacing. Check for differences in spectral distribution and luminous intensity if precise optical performance is critical.