B1931UY--20D000114U1930

Overview

The B1931UY--20D000114U1930 is an amber surface-mount LED manufactured by Harvatek Corporation. It operates at a typical forward voltage of 2V with a test current of 20mA. The component emits light at a primary wavelength of 589nm and a peak wavelength of 591nm, achieving an intensity of 71.5mcd. It features a 125° to 135° viewing angle and utilizes a diffused lens within a 0603 (1.60mm x 0.80mm) package.

Feature Summary

• Emits amber light with a primary wavelength of 589nm
• Features a diffused lens for wide-angle visibility
• Designed for surface-mount installation in compact spaces

Applications

• Status indication in electronic devices
• Instrument panel lighting
• Consumer electronics status indicators

Procurement Notes

Verify the manufacturer part number against official Harvatek documentation to ensure authenticity. Confirm that the specific ordering suffix matches the required packaging format, such as tape and reel or cut tape. Check RoHS compliance status and moisture sensitivity level requirements before finalizing procurement orders.

Selection Notes

Select this component when an amber indicator is required in a 0603 footprint. Ensure the circuit design accommodates the 2V forward voltage drop. Verify that the 71.5mcd intensity meets the visibility requirements for the intended application environment.

Part Context

This component belongs to Harvatek's line of discrete surface-mount LEDs. It is categorized under optoelectronic devices specifically designed for visual signaling. The 0603 form factor allows for high-density PCB layouts compared to larger through-hole alternatives.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.