QBLP653R-O-2897

LED Indication - Discrete Overview

The QBLP653R-O-2897 is a surface-mount LED indicator manufactured by QT Brightek (QTB). It features an orange lens with a clear finish and emits light at a primary wavelength of 605nm, with a peak wavelength of 610nm. The component operates with a typical forward voltage of 2V and has a test current rating of 3mA. It utilizes a bottom-entry configuration within a 1205 SMD package measuring 3.20mm in length and 1.20mm in width. The device provides a viewing angle of 140 degrees and is housed in a two-terminal, leadless SMD form factor.

LED Indication - Discrete Feature Summary

• Features a bottom-entry optical design for direct surface mounting
• Provides high-intensity orange illumination with a wide 140-degree viewing angle
• Utilizes a compact 1205 surface-mount package for space-efficient PCB layouts

LED Indication - Discrete Applications

• Electronic equipment status indication
• Panel-mounted power and activity indicators
• Consumer appliance control interfaces
• Industrial machine state signaling

LED Indication - Discrete Procurement Notes

Verify the specific suffix '2897' against the manufacturer's official documentation to confirm packaging details and availability. Ensure compatibility with automated pick-and-place equipment due to the bottom-entry SMD configuration. Cross-reference the 1205 footprint dimensions during PCB layout finalization to guarantee proper solder joint formation and mechanical stability.

LED Indication - Discrete Selection Notes

Select this component when a low-profile orange indicator is required for dense circuit board arrangements. The bottom-entry design facilitates reliable reflow soldering processes compared to traditional top-emitting variants. Consider the 140-degree viewing angle for applications requiring broad visibility from multiple angles without precise alignment constraints.

LED Indication - Discrete Part Context

This part belongs to the QBLP653 series of chip LEDs from QT Brightek. The series is characterized by dome lens styles and standardized 1205 or 1208 footprints. These components are designed for general-purpose visual signaling in modern electronics, offering consistent color performance and reliability across various operating temperatures.

LED Indication - Discrete Replacement Considerations

Direct substitutes include other 1205 orange SMD LEDs with matching 605nm wavelengths and similar forward voltage characteristics. Verify pinout configurations and thermal management requirements before swapping with generic equivalents.