AA4040SRSYKCT-R

Overview

The AA4040SRSYKCT-R is a bi-color surface-mount LED from Kingbright, housed in a PLCC-2 package. It emits red light at a peak wavelength of 655 nm with an intensity of 200 mcd. The device operates with a forward current of 30 mA and a forward voltage of 2.1 V. Rated power is 75 mW, with a viewing angle of 120 degrees. Operating temperature ranges from -40°C to +85°C.

Feature Summary

• Bi-color configuration within a compact PLCC-2 SMD form factor
• High luminous intensity output for clear visibility
• Wide viewing angle for broad illumination coverage

Applications

• Status indication on electronic equipment panels
• Multi-state signaling in industrial control systems
• Visual alerts in automotive instrumentation clusters

Procurement Notes

Verify the specific suffix requirements against the official Kingbright datasheet to ensure correct binning and optical characteristics. Confirm that the component status aligns with project timelines, as availability may vary. Cross-reference the manufacturer part number with distributor catalogs to validate authenticity and technical specifications before finalizing procurement orders.

Selection Notes

Select this component when a dual-function indicator is required in a standard PLCC-2 footprint. Ensure the circuit design supports the specified 30 mA forward current limit. Verify that the 655 nm peak wavelength meets the visual requirement for the intended application environment and lighting conditions.

Part Context

This model belongs to the AA4040 series of single and multi-color LEDs by Kingbright. The series utilizes standard surface-mount technology compatible with automated assembly processes. The PLCC-2 package provides mechanical stability and thermal management suitable for consumer and industrial electronics applications requiring reliable visual feedback.

Replacement Considerations

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