HLMP-1401-EF000

LED Indication - Discrete Overview

The HLMP-1401-EF000 is a discrete yellow LED indicator from Broadcom Limited, designed for through-hole mounting in the T-1 (3 mm) radial package. It features a diffused dome lens and emits light at a peak wavelength of 583 nm with a typical forward voltage of 2 V. The component operates at a test current of 10 mA, with a maximum continuous forward current rating of 20 mA. It provides an optical intensity of approximately 12 mcd and maintains a viewing angle of 60 degrees. The device supports a maximum operating temperature of +100°C.

LED Indication - Discrete Feature Summary

• Yellow emission with diffused dome lens for wide-angle visibility
• Through-hole radial lead configuration for standard PCB assembly
• High thermal tolerance supporting operation up to +100°C

LED Indication - Discrete Applications

• Panel status indication
• Power supply signaling
• Control unit visual feedback

LED Indication - Discrete Procurement Notes

Verify RoHS compliance status directly with the manufacturer or authorized distributors, as regulatory documentation may vary by production batch. Confirm availability and lead times through official channels, as this component may be subject to obsolescence notices or limited stock conditions. Ensure that ordering suffixes match the required electrical and mechanical specifications exactly.

LED Indication - Discrete Selection Notes

Select this component when a 3 mm through-hole yellow LED with a diffused lens is required for general indication purposes. Consider the 60-degree viewing angle and 12 mcd intensity for visibility requirements. Verify that the circuit design accommodates the 2 V forward voltage drop and 10 mA nominal drive current. Check for alternative packages if surface-mount solutions are preferred.

LED Indication - Discrete Part Context

This part belongs to the HLMP-14 series of T-1 (3 mm) LEDs, which are widely used for basic visual signaling in electronic equipment. The series offers various color and lens options within the same mechanical footprint. The HLMP-1401-EF000 specifically denotes the yellow variant with a diffused lens and radial leads, distinguishing it from clear lens or right-angle variants in the same family.

LED Indication - Discrete Replacement Considerations

Direct substitutes include other HLMP-1401 variants with different lens colors or intensities, such as HLMP-1401-D00A2. Cross-referencing datasheets is essential to ensure compatibility with forward voltage and current ratings. No specific alternate manufacturer part numbers are confirmed in public documentation.