BL-HG033A-TRB

Overview

The BL-HG033A-TRB is a Yellow-Green Light Emitting Diode manufactured by American Bright Optoelectronics Corporation. It features a 1206 (3216 Metric) surface-mount package with a water-clear lens. The device operates at a forward voltage of 2.2V and a forward current of 20mA. The peak emission wavelength is specified as 571nm, with an alternative specification noting 577nm.

Feature Summary

• Yellow-green light emission for clear visual indication
• Compact 1206 surface-mount form factor
• Water-clear rectangular lens design

Applications

• General electronic equipment status indication
• Panel indicator lights
• Consumer appliance control interfaces

Procurement Notes

Verify the specific datasheet revision and optical binning requirements against your design specifications. Confirm that the 1206 package dimensions align with your PCB footprint. Ensure thermal management considerations are addressed for continuous operation at the rated forward current to maintain longevity and consistent luminous intensity.

Selection Notes

Select this component when a yellow-green color is required in a standard 1206 SMD package. Compare the 2.2V forward voltage drop against your circuit's power supply constraints. Evaluate the viewing angle and luminous intensity characteristics to ensure visibility meets the application's environmental lighting conditions.

Part Context

This part belongs to the American Bright Optoelectronics discrete LED portfolio, designed for general-purpose indication. The series utilizes GaP/GaP material technology to achieve the specified yellow-green spectrum. It is intended for automated pick-and-place assembly processes typical of modern SMT manufacturing lines.

Replacement Considerations

Cross-reference with other 1206 yellow-green LEDs from American Bright, such as the BL-HGJ33-TRB, verifying identical pinout and electrical parameters before substitution.