HLMP-ED18-TWTDD

Overview

The HLMP-ED18-TWTDD is a single-color red LED lamp from the HLMP series, manufactured by Broadcom Limited. It utilizes AlInGaP II technology for stable light output and features an untinted water-clear lens to enhance readability in bright sunlight. The component operates within a temperature range of -40°C to +100°C and is designed for through-hole radial mounting.

Feature Summary

• AlInGaP II technology ensures extremely stable light output over long periods
• Untinted water-clear lens provides superior performance in bright sunlight conditions
• Epoxy inhibitors reduce degradation effects from long-term direct exposure

Applications

• High-visibility indicator applications requiring sunlight readability
• Industrial equipment status signaling
• Control panel instrumentation displays

Procurement Notes

Verify the exact suffix against official datasheets as variations exist. Confirm RoHS compliance status and lead times with authorized distributors. Check current availability as this component may be subject to end-of-life restrictions or limited stock scenarios.

Selection Notes

Select this component when high-contrast visibility in ambient light is critical. Ensure the circuit design supports the specified forward voltage and current ratings. Consider the T-1 3/4 package dimensions for PCB layout compatibility.

Part Context

This part belongs to the HLMP series of precision optical LEDs. It shares the AlInGaP II material platform with other HLMP-ED variants but differs in specific optical and electrical parameters defined by its unique suffix code.

Replacement Considerations

Consult official substitution lists for compatible HLMP-ED series parts. Verify that any alternative maintains identical package dimensions and electrical characteristics.