QBLP601-RY

LED Indication - Discrete Overview

The QBLP601-RY is a dual-chip surface-mount LED from the QBLP601 series, manufactured by QT Brightek. It integrates red and yellow emitters within a compact 0603 (1608 metric) package measuring 1.60mm in length, 0.80mm in width, and 0.55mm in height. The device features a clear lens with a 140-degree viewing angle. Electrical characteristics include a typical forward voltage of 2V for the red chip and 2.1V for the yellow chip, tested at a current of 20mA per chip.

LED Indication - Discrete Feature Summary

• Dual-chip architecture combining red and yellow LEDs in a single component
• Compact 0603 footprint designed for high-density circuit board applications
• Clear lens configuration providing a wide 140-degree viewing angle

LED Indication - Discrete Applications

• Mobile devices requiring space-constrained indicator lighting
• Wearable electronics utilizing dense component layouts
• Backlighting applications for status indication

LED Indication - Discrete Procurement Notes

Verify the specific ordering suffix to confirm the exact color combination and lens type. Ensure compatibility with standard SMT reflow profiles and check moisture sensitivity level requirements before assembly. Confirm package dimensions match the target PCB land pattern.

LED Indication - Discrete Selection Notes

Select this component when design constraints require two distinct colors in a minimal footprint. The 0603 size allows for higher component density compared to larger packages. Consider the 140-degree viewing angle for visibility requirements and verify forward voltage drops against the driving circuit capabilities.

LED Indication - Discrete Part Context

This part belongs to the QBLP601 series of bicolor chip LEDs. The series is engineered for applications where board space is limited but multiple indicator functions are necessary. It shares the same physical dimensions and mounting style as other variants in the family, differing primarily in semiconductor materials and optical output.

LED Indication - Discrete Replacement Considerations

Direct substitutes within the same series include QBLP601-YAG1, QBLP601-RIB, QBLP601-RIG, QBLP601-YIG, and QBLP601-OIW. These alternatives share identical mechanical dimensions and electrical testing conditions but offer different color combinations.