APG1608QBC/D

Overview

The APG1608QBC/D is a single-color blue surface-mount LED manufactured by Kingbright. It features a water-clear rectangular lens with dimensions of 1.2 mm x 0.8 mm and an overall package size of 1.6 mm x 0.8 mm x 0.25 mm. The device emits light at a peak wavelength of 470 nm with a luminous intensity of 70 mcd. Electrical characteristics include a forward voltage of 3.3 V and a maximum power rating of 120 mW. It operates within a temperature range of -40 °C to +85 °C and has a viewing angle of 120 degrees.

Feature Summary

• Compact 0603 (1608 metric) surface-mount package design
• Water-clear rectangular lens for optimized light transmission
• Blue emission profile centered at 470 nm wavelength

Applications

• Indicator lights in electronic devices
• Backlighting applications requiring blue illumination
• Status indication on printed circuit boards

Procurement Notes

Verify the specific part number against manufacturer documentation to confirm electrical parameters such as forward voltage and luminous intensity. Ensure compatibility with standard SMD/SMT assembly processes. Check RoHS compliance status and moisture sensitivity levels prior to storage and handling. Confirm that the ordering suffix matches the required optical and electrical specifications for the intended application.

Selection Notes

Select this component when a low-profile blue LED is required for space-constrained designs. The 0.25 mm height facilitates use in thin enclosures. Consider the 120-degree viewing angle for broad visibility requirements. Evaluate the 3.3 V forward voltage drop against the system's power supply constraints. Compare with other variants in the series if different brightness levels or current ratings are needed.

Part Context

This component belongs to Kingbright's family of single-color surface-mount LEDs. It utilizes a standard 0603 footprint, allowing for automated placement. The product line includes various colors and intensities, with this specific model providing a balanced combination of moderate brightness and compact form factor suitable for general-purpose signaling.

Replacement Considerations

The part number alias KPG-1608QBC-D refers to the same component. Verify pinout and mechanical dimensions before substituting with other manufacturers' 0603 blue LEDs.