B1A81NG--20C000313U1930

Overview

The B1A81NG--20C000313U1930 is a green top-view surface-mount LED manufactured by Harvatek Corporation. It features a 520nm peak wavelength and operates at a typical forward voltage of 3.3V with a test current of 20mA. The component utilizes a 1206 (3216 Metric) package measuring 3.20mm in length, 1.60mm in width, and 1.10mm in height. Designed for discrete indication applications, it offers high brightness within a compact footprint suitable for dense PCB layouts.

Feature Summary

• Top-view emission profile for direct visibility
• Green spectrum output at 520nm
• Standard 1206 surface-mount form factor

Applications

• Discrete status indication
• Panel indicator lights
• Consumer electronics signaling

Procurement Notes

Verify the specific suffix codes against the official datasheet to confirm optical and electrical characteristics match project requirements. Ensure compatibility with standard reflow soldering profiles for 1206 packages. Confirm RoHS compliance status through manufacturer documentation prior to procurement.

Selection Notes

Select this component for applications requiring a standard green indicator in a 1206 footprint. Consider the 3.3V forward voltage drop when designing drive circuits. Evaluate thermal management needs based on the specified test current and power dissipation limits defined in the technical specifications.

Part Context

This part belongs to Harvatek's top-view chip LED series, designed for general-purpose indication. The 1206 package size provides a balance between visibility and board space efficiency. It is distinct from side-view or ultra-compact variants offered in other product lines.

FAQ

What is the peak wavelength of this LED?

The peak wavelength is 520nm, corresponding to a green color.

What is the recommended test current?

The standard test current specified is 20mA.