B19Y1NB--20C000113U1930

Overview

The B19Y1NB--20C000113U1930 is a discrete blue light-emitting diode manufactured by Harvatek Corporation. It operates at a peak wavelength of 468nm and features a typical forward voltage of 3.3V at a test current of 20mA. The component utilizes a surface-mount 0603 (1608 Metric) package with physical dimensions of 1.6mm in length, 0.8mm in width, and a maximum height of 0.25mm. It offers viewing angles of 105° and 120°, ensuring broad light distribution for indicator applications.

Feature Summary

• Emits blue light at a 468nm peak wavelength
• Utilizes a compact 0603 surface-mount package
• Features wide viewing angles of 105° and 120°

Applications

• Electronic device status indicators
• Backlighting for control panels
• Visual signaling in consumer electronics

Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required packaging formats such as tape and reel. Confirm that the 0603 footprint matches the target PCB design. Check RoHS compliance status and moisture sensitivity level requirements before finalizing procurement orders for production integration.

Selection Notes

Select this component when a low-profile blue LED is required for space-constrained designs. The 3.3V forward voltage aligns with standard logic levels. Ensure the 1.6mm x 0.8mm outline fits within the designated silkscreen area and thermal management constraints of the assembly.

Part Context

This part belongs to the B19Y1NB series from Harvatek Corporation, which focuses on small-form-factor surface-mount LEDs. The series provides various color options in standardized metric packages, facilitating consistent design practices across different product lines while maintaining high reliability standards.

Replacement Considerations

Direct substitutes must match the 0603 package dimensions, 468nm wavelength, and 3.3V forward voltage. Verify pinout compatibility and luminous intensity ratings to ensure functional equivalence without requiring circuit redesign.