AA3020ASURCK

Overview

The AA3020ASURCK is a single-color surface-mount LED manufactured by Kingbright, designed for compact optoelectronic applications. It features a rectangular lens with water-clear transparency and emits red light at a wavelength of 640 nm. The component operates within a temperature range of -40°C to +85°C and supports a maximum forward current of 20 mA. Its physical dimensions are 3 mm in length and 2 mm in width, with a height of 1.65 mm maximum. The device utilizes J-leads for surface mounting and offers a viewing angle of 90 degrees.

Feature Summary

• Compact 3.0 x 2.0 mm SMD package suitable for space-constrained designs
• Water-clear rectangular lens for optimized light transmission
• J-lead configuration for secure surface mount attachment

Applications

• Status indicators in consumer electronics
• Panel illumination for control interfaces
• General-purpose visual signaling devices

Procurement Notes

Verify the specific suffix and manufacturer documentation to confirm active status, as this part number may be discontinued or superseded. Cross-reference official Kingbright datasheets for updated availability and replacement recommendations. Ensure compliance with RoHS3 standards and moisture sensitivity level requirements during storage and handling procedures.

Selection Notes

Select this component when a standard red indicator is required in a low-profile surface-mount form factor. Consider the 90-degree viewing angle and 120 mcd intensity for visibility needs. Evaluate thermal management capabilities given the 85°C maximum operating temperature limit and ensure circuit design accommodates the specified forward voltage characteristics.

Part Context

This component belongs to the Kingbright 3020 series of single-color LEDs, which are engineered for high-density PCB layouts. The series provides various color options including red, blue, green, and white, all sharing similar mechanical footprints to simplify supply chain management and board design consistency across different product lines.

Replacement Considerations

AA3021SURSK is documented as an available substitute for this discontinued part number. Verify electrical compatibility and mechanical fit before implementation.