XZMDK55W-A2RT

LED Indication - Discrete Overview

The XZMDK55W-A2RT is a single-color red surface-mount LED manufactured by SunLED. It features a reverse-mount configuration with an inner dome lens, housed in a 1206 (3216 Metric) package measuring 3.20mm x 1.60mm with a maximum height of 1.20mm. The device emits light at a peak wavelength of 645nm and has a typical forward voltage of 1.95V at a test current of 20mA. It offers a nominal luminous intensity of 228mcd and a viewing angle of 70 degrees. The component operates within a temperature range of -40°C to 85°C and complies with RoHS3 standards.

LED Indication - Discrete Feature Summary

• Reverse-mount construction with an inner dome lens for optimized optical performance
• Water-clear lens material providing high transparency
• RoHS3 compliant lead-free manufacturing process

LED Indication - Discrete Applications

• Electronic equipment status indicators
• Instrument panel illumination
• Consumer electronics signaling

LED Indication - Discrete Procurement Notes

Verify the specific suffix 'A2RT' confirms the reverse-mount variant with an inner dome lens, as standard versions may differ in lens style or mounting orientation. Ensure compatibility with the 1206 footprint dimensions and verify that the 1.95V forward voltage aligns with the target circuit design requirements before finalizing procurement.

LED Indication - Discrete Selection Notes

Select this component when a low-profile red indicator is required for space-constrained designs utilizing reverse-mount technology. The 70-degree viewing angle provides adequate visibility for most panel applications. Consider the 1.20mm maximum height constraint against available board clearance and ensure the 20mA drive current matches the system's power budget.

LED Indication - Discrete Part Context

This part belongs to the XZxxxx55W-8 Series from SunLED, specifically designed as a reverse-mount LED with an inner dome lens. It shares the standard 1206 (3216 Metric) footprint common to many SMD LEDs but distinguishes itself through its unique internal lens structure and mounting orientation, catering to specialized assembly needs.

LED Indication - Discrete Replacement Considerations

Direct substitutes include other 1206 red SMD LEDs with similar electrical characteristics, such as the XZMDK55W-1 or XZMDK55W-2. Verify that any replacement matches the 1.95V forward voltage and 228mcd intensity to maintain consistent visual output and circuit behavior.