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BL-BUBGE271G
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Product Detailed Parameters
- Description：LED GREEN/RED DIFFUSED T/H
- Series：-
- Mfr：American Bright Optoelectronics Corporation
- Package：Bulk
- Color：Green, Red
- Configuration：-
- Lens Color：White
- Lens Transparency：Diffused
- Millicandela Rating：55mcd Green, 130mcd Red
- Lens Style：Round with Domed Top
- Lens Size：3mm, T-1
- Voltage - Forward (Vf) (Typ)：2V Green, 2V Red
- Current - Test：20mA Green, 20mA Red
- Viewing Angle：55°
- Mounting Type：Through Hole
- Wavelength - Dominant：570nm Green, 629nm Red
- Wavelength - Peak：570nm Green, 645nm Red
- Features：-
- Package / Case：Radial
- Supplier Device Package：-
- Size / Dimension：3.05mm Dia
- Height (Max)：7.15mm
- Grade：-
- Qualification：-
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Overview
The BL-BUBGE271G is a dual-color discrete LED indicator manufactured by American Bright Optoelectronics Corporation. It features a 3mm round lens with a domed top and diffused white tint. The component emits green light at 570nm and red light at 629nm. Typical forward voltage is 2V for both colors, with a test current of 20mA. Brightness ratings are 55mcd for green and 130mcd for red.
Feature Summary
- Dual-color configuration providing distinct green and red indication within a single package
- Diffused white lens design to optimize light distribution and visibility
- Standard 3mm T-1 form factor suitable for general-purpose panel mounting
Applications
- Status indication in electronic control panels
- Power state signaling in consumer appliances
- Signal monitoring in industrial instrumentation
Procurement Notes
Verify the specific ordering suffix and manufacturer part number against official American Bright Optoelectronics documentation before purchase. Confirm that the required optical characteristics match the application needs. Ensure compatibility with standard 3mm PCB footprints. Check for any specific handling requirements during assembly.
Selection Notes
Select this component when a compact dual-color indicator is required for status display. The 3mm size allows for dense panel layouts. Consider the forward voltage and current specifications to ensure proper driver circuit design. Verify that the diffused lens type meets the visibility requirements of the enclosure.
Part Context
This part belongs to the discrete LED indicator category from American Bright Optoelectronics. It serves as a visual signal source in various electronic systems. The dual-color capability reduces component count compared to using separate single-color LEDs. It is designed for through-hole mounting on printed circuit boards.
Replacement Considerations
Consult official substitution lists from American Bright Optoelectronics for verified equivalents. Generic replacements may differ in luminous intensity or viewing angle. Ensure mechanical dimensions and electrical parameters match exactly before swapping components.
