B1811TX--05PP05413U1930

Overview

The B1811TX--05PP05413U1930 is a surface-mount LED from the Harvatek B1811 Series. It features an ultra-compact top-view package with dimensions of 1.00 mm x 0.50 mm x 0.25 mm. The component is designed for high-density PCB layouts and miniature electronic applications.

Feature Summary

• Ultra-compact top-view form factor suitable for space-constrained designs
• Optimized for wearables and ultra-slim electronic devices
• Designed to support miniature indicator applications

Applications

• Wearable electronics
• Miniature indicators
• Ultra-slim electronic designs

Procurement Notes

Verify the specific color output and forward voltage characteristics against the official datasheet, as the suffix indicates specific binning or optical properties. Confirm the exact pinout configuration for the 1.00x0.50mm footprint during layout design. Ensure compatibility with reflow soldering profiles specified for this small outline package.

Selection Notes

Select this component when board real estate is critically limited. The 1.00x0.50mm size is significantly smaller than standard 0603 or 0402 LEDs. Verify that the required luminous intensity meets application needs given the small emitter area. Check thermal management requirements for dense arrays.

Part Context

This part belongs to the B1811 Series, which specializes in ultra-compact SMD LEDs. The series targets markets requiring minimal component height and footprint, such as smartwatches and fitness trackers. It complements larger series like B1101 and B1501 by offering a specialized miniaturized option.

Replacement Considerations

Direct replacements must match the 1.00x0.50x0.25mm dimensions and top-view orientation. Verify electrical parameters including forward voltage and current ratings. Cross-reference with other manufacturers' 0201-sized LEDs if available.