BL-HB333-TRB

Overview

The BL-HB333-TRB is a single-color surface-mount LED manufactured by American Bright Optoelectronics Corporation. It features a blue illumination color with a wavelength of 460 nm and a luminous intensity of 140 mcd. The component utilizes a 1206 (3216 metric) package for SMD/SMT installation. Electrical characteristics include a forward current of 20 mA, a typical forward voltage of 2.8 V, and a power rating of 70 mW.

Feature Summary

• Blue light emission at 460 nm wavelength
• Compact 1206 surface-mount form factor
• Water clear lens for optimal light transmission

Applications

• Space-saving display indicators
• Electronic device status signaling
• General-purpose visual indication in compact circuits

Procurement Notes

Verify the specific datasheet version to confirm exact electrical tolerances and mechanical dimensions. Ensure compatibility with standard reflow soldering profiles for 1206 packages. Check moisture sensitivity levels if storage conditions exceed specified limits. Confirm RoHS compliance status for regulatory requirements in target markets.

Selection Notes

Select this component when a blue indicator is required in a constrained PCB area. The 1206 package offers a balance between visibility and space efficiency. Consider the 20 mA forward current requirement for driver circuit design. Verify that the 2.8 V forward voltage aligns with available supply rails.

Part Context

This part belongs to the American Bright single-color LED series designed for surface-mount technology. It is distinct from infrared or multi-color variants within the manufacturer's portfolio. The TRB suffix indicates tape and reel packaging configuration.

Replacement Considerations

Direct substitutes must match the 1206 footprint, 460 nm wavelength, and similar electrical parameters. Cross-reference with other manufacturers' blue LEDs in the 1206 case size. Verify pinout compatibility and thermal characteristics before substitution.