B1101UYG-20C000833U1930

Overview

The B1101UYG-20C000833U1930 is a surface-mount LED indicator from Harvatek Corporation, designed for discrete signal indication. It features a green and yellow color output with a dominant wavelength of 571nm. The component operates at a typical forward voltage of 2.1V and utilizes a 1204 (3210 metric) package size measuring 3.20mm in length and 1.00mm in width. This device is intended for use in electronic circuits requiring compact, reliable visual status indicators.

Feature Summary

• Dual-color emission capability providing green and yellow light output within a single component package.
• Compact 1204 surface-mount form factor suitable for space-constrained printed circuit board layouts.
• Standardized electrical characteristics with a typical forward voltage of 2.1V for direct integration.

Applications

• Status indication in consumer electronics devices
• Signal monitoring in industrial control panels
• Visual feedback in automotive interior lighting systems

Procurement Notes

Verify the specific binning codes for luminous intensity and chromaticity coordinates against the manufacturer's latest datasheet to ensure consistency with design requirements. Confirm RoHS compliance status and moisture sensitivity level (MSL 2A) prior to soldering processes. Ensure storage conditions adhere to recommended humidity and temperature limits to maintain lead integrity and optical performance before reflow assembly.

Selection Notes

Select this component when a dual-tone green/yellow indicator is required in a 1204 footprint. Evaluate the 571nm dominant wavelength against ambient lighting conditions to ensure adequate visibility. Consider the 2.1V forward voltage drop in relation to the driving circuit's power supply rails and current limiting resistor calculations to achieve the desired brightness without exceeding maximum ratings.

Part Context

This part belongs to the B1101 series of SMD LEDs from Harvatek Corporation, which are characterized by their compact dimensions and high brightness. The series offers various color options and package sizes, including top-view and side-view configurations, catering to diverse applications such as backlighting, indicators, and tight PCB layouts. The B1101 series is engineered for reliability in standard surface-mount manufacturing processes.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing requires matching the 1204 package dimensions, 571nm wavelength, 2.1V forward voltage, and pin configuration. Verify mechanical compatibility and thermal characteristics with alternative suppliers if sourcing constraints exist.