BL-B4141Q

Overview

The BL-B4141Q is a through-hole infrared LED lamp manufactured by American Bright Optoelectronics Corporation. It features a radial package with a 3.10mm diameter lens and emits light at a peak wavelength of 635nm, classified as red in some contexts but listed under IR emitters in others. The component operates with a typical forward voltage of 2.2V at a test current of 20mA. It offers a viewing angle of 40 degrees and is designed for standard PCB or panel mounting applications.

Feature Summary

• Through-hole radial package design for versatile mounting on printed circuit boards or panels
• Optimized low-current operation to ensure energy efficiency
• High-efficiency emission characteristics suitable for data communication and sensing
• Compliant with RoHS standards and free from restricted substances

Applications

• Infrared data communications systems
• Consumer electronics control interfaces
• Automotive lighting indicators
• General-purpose optical sensing circuits

Procurement Notes

Verify the specific datasheet version and manufacturer documentation before integration, as product specifications may be subject to change without notice. Confirm that the 635nm wavelength aligns with system requirements, noting potential discrepancies between infrared classification and visible red emission in different sources. Ensure compatibility with through-hole assembly processes and check for any regional sales restrictions or discontinuation notices associated with this part number.

Selection Notes

Select the BL-B4141Q for applications requiring a reliable through-hole infrared emitter with low power consumption. Consider its 40-degree viewing angle and 3.10mm lens size for spatial constraints. Validate the forward voltage and current parameters against the driving circuit design. Compare performance metrics with alternative LEDs if higher intensity or different wavelengths are required for specific optical coupling scenarios.

Part Context

American Bright Optoelectronics Corporation specializes in a wide range of optoelectronic components, including high-power LEDs, SMT chips, and infrared emitters. The BL-B4141Q belongs to their portfolio of standard LED lamps designed for robust performance in various electronic devices. The company emphasizes reliability and global responsiveness in manufacturing solid-state lighting and signaling solutions.

Replacement Considerations

No public confirmed substitute part numbers are available for the BL-B4141Q. Users should consult official distributor channels for availability updates or contact the manufacturer directly for recommended alternatives in case of supply chain disruptions.