67-21SUBC/S400-X9/TR8

Overview

The Everlight 67-21SUBC/S400-X9/TR8 is a single-color surface-mount LED designed for indicator applications. It utilizes a super blue emission profile with a peak wavelength of 470 nm, housed in a compact T-3/4 (1.9 mm) package. The component features a water-clear dome lens to optimize light transmission and viewing angles. Electrical characteristics include a forward voltage of approximately 3.5 V at a standard forward current of 20 mA, with a power rating of 110 mW. It operates within a temperature range of -40 °C to +85 °C and complies with RoHS standards.

Feature Summary

• Super blue emission with high color purity
• Water-clear dome lens for enhanced visibility
• Compact T-3/4 SMD form factor
• Compatible with IR reflow and wave solder processes

Applications

• Electronic equipment status indicators
• Control panel illumination
• Consumer device signaling

Procurement Notes

Verify the specific suffix X9 against official Everlight documentation to confirm exact binning or packaging variations. Ensure the ordering part number matches the required reel quantity and tape specifications. Confirm RoHS compliance status through the manufacturer's latest environmental declarations before finalizing procurement orders.

Selection Notes

Select this component when a compact blue indicator is required for space-constrained designs. The T-3/4 package offers a balance between brightness and footprint. Consider the 3.5 V forward voltage drop for circuit design calculations. Verify thermal management requirements given the 110 mW power rating and operating temperature limits.

Part Context

This model belongs to Everlight's standard single-color LED portfolio, specifically the 67 series which focuses on small-form-factor surface-mount devices. The SUBC designation typically indicates Super Blue color characteristics. The TR8 suffix denotes tape and reel packaging suitable for automated assembly processes.

Replacement Considerations

Cross-reference with other Everlight T-3/4 blue LEDs such as the 67-21SUBC series variants. Verify electrical parameters and mechanical dimensions match the existing PCB layout. Check for updated suffixes indicating revised packaging or material compositions.