AA4040SRCGKC-R

Overview

The Kingbright AA4040SRCGKC-R is a bi-color surface-mount LED in a PLCC-2 package. It emits red light at 655 nm with an intensity of 200 mcd and green light at 570 nm with an intensity of 100 mcd. The device operates at a forward current of 20 mA for both colors, with forward voltages of 2.1 V (red) and 2.1 V (green). It features a water-clear dome lens, a 120-degree viewing angle, and dimensions of 4.0 x 4.0 x 3.6 mm.

Feature Summary

• Bi-color functionality combining red and green emission within a single compact PLCC-2 package
• Water-clear dome lens design providing a wide 120-degree viewing angle
• Standard 20 mA drive current capability for both color channels

Applications

• Status indication in electronic equipment requiring dual-state signaling
• Panel indicators for power or operational states
• Consumer electronics status lights

Procurement Notes

Verify the specific binning codes for luminous intensity and wavelength to ensure compliance with project requirements. Confirm RoHS compliance status through official manufacturer documentation. Check for moisture sensitivity level ratings if reflow soldering processes are utilized. Ensure the supplier provides valid traceability data for quality assurance purposes.

Selection Notes

Select this component when dual-color indication is required in a space-constrained area. The PLCC-2 form factor allows for standard surface mount assembly. Consider the 120-degree viewing angle for visibility requirements. Evaluate thermal management needs as the device supports continuous operation within specified temperature ranges.

Part Context

This part belongs to the Kingbright AA4040 series, which offers various single and bi-color options in a 4.0x4.0mm footprint. The series includes visible spectrum LEDs driven at 20mA, designed for surface mount technology applications requiring compact indicator solutions.

Replacement Considerations

Direct substitutes include other PLCC-2 bi-color LEDs from Kingbright such as the AA4040SRSYKCT-R, though wavelength and intensity specifications must be verified against original requirements.