95-21SURC/S530-A3/TR9

Overview

The Everlight 95-21SURC/S530-A3/TR9 is a single-color surface-mount LED emitting super blue light at a peak wavelength of 470 nm. It utilizes a T-3/4 dome lens package with dimensions of 2.1 mm in length, 2 mm in width, and 2.7 mm in height. The component operates with a forward current of 20 mA and a forward voltage of 3.5 V, delivering an optical intensity of 650 mcd. Rated for power dissipation up to 110 mW, it functions within a temperature range of -40°C to +85°C and features a water-clear, colorless lens.

Feature Summary

• Emits super blue light with high optical intensity
• Compact SMD form factor suitable for space-constrained designs
• Dome lens shape provides defined viewing angle characteristics

Applications

• Indicator lighting for electronic devices
• Backlighting applications requiring blue spectrum
• Instrumentation panel illumination

Procurement Notes

Verify the specific suffix TR9 against official Everlight documentation to confirm reel quantity and tape specifications. Ensure compatibility with standard SMD reflow soldering profiles. Confirm RoHS compliance status through the manufacturer's latest environmental declaration before integration into regulated products.

Selection Notes

Select this component when a compact blue indicator is required with moderate brightness levels. The T-3/4 package offers a balance between visibility and board space efficiency. Consider the 20 mA drive requirement and thermal management capabilities when designing the circuit layout for optimal performance.

Part Context

This part belongs to Everlight's single-color LED portfolio, specifically designed for surface-mount technology. It complements other variants in the series that offer different wavelengths or intensities, providing designers with flexible options for visual signaling and display applications across consumer and industrial electronics.

Replacement Considerations

Consult official cross-reference guides for equivalent components from Everlight or other manufacturers. Verify pinout compatibility, spectral output, and mechanical dimensions to ensure seamless substitution without redesigning the PCB footprint.