QBLP655R-R

LED Indication - Discrete Overview

The QBLP655R-R is a red surface-mount LED from the QBLP655 series by QT Brightek. It features a clear lens and operates at a forward voltage of 1.9V with a test current of 5mA. The device emits light at a peak wavelength of 629nm and has a main wavelength of 618nm. It utilizes a 2-SMD, no-lead package with dimensions of 3.20mm in length and 1.20mm in width. The component offers a wide viewing angle of 140 degrees and is designed for bottom-entry installation.

LED Indication - Discrete Feature Summary

• Features a clear lens configuration for direct light transmission
• Provides a wide 140-degree viewing angle for broad visibility
• Designed for surface mount technology with bottom entry orientation

LED Indication - Discrete Applications

• General indicator lighting in electronic devices
• Status indication on control panels
• Visual signaling in consumer electronics

LED Indication - Discrete Procurement Notes

Verify the specific suffix (e.g., S2897) to confirm exact packaging and binning requirements. Ensure compatibility with standard reflow soldering profiles for surface mount components. Confirm that the 1.9V forward voltage aligns with the target circuit design. Check RoHS compliance status if required by project specifications. Validate lead-free assembly processes are supported.

LED Indication - Discrete Selection Notes

Select this component when a low forward voltage red LED is required for space-constrained designs. The 1205 footprint allows for compact PCB layouts. Consider the 140-degree viewing angle for applications requiring wide visibility. Ensure the 5mA test current rating matches the desired brightness level. Verify that the clear lens option meets aesthetic or optical needs compared to diffused alternatives.

LED Indication - Discrete Part Context

This part belongs to the QBLP655 series of chip LEDs manufactured by QT Brightek. The series includes various colors and lens configurations within the same 1205 package size. It is distinct from multi-color variants like the QBLP655-RIG or white LED models such as the QBLP655R-IW5. The product line focuses on standard surface-mount indicators with consistent mechanical dimensions.

LED Indication - Discrete Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.