AA3021ZGSK

LED Indication - Discrete Overview

Kingbright AA3021ZGSK is a single-color green surface-mount LED in the KA-3021 series. It features a 3.0 x 2.0 mm oval lens with water-clear transparency and a 125-degree viewing angle. The device emits light at a peak wavelength of 515 nm with an intensity of 700 mcd. Electrical characteristics include a forward voltage of 3.3 V and a maximum forward current of 20 mA, resulting in a power rating of 102.5 mW. It operates within a temperature range of -40°C to +85°C and complies with RoHS standards.

LED Indication - Discrete Feature Summary

• Compact 3.0 x 2.0 mm package design suitable for space-constrained applications
• Wide 125-degree viewing angle for broad visibility
• Water-clear oval lens enhances light transmission
• RoHS compliant construction

LED Indication - Discrete Applications

• Indicator lights in consumer electronics
• Status indicators in portable devices
• Panel illumination in compact instruments

LED Indication - Discrete Procurement Notes

Verify component authenticity through authorized Kingbright distributors or certified suppliers. Confirm that the received parts match the specific AA3021ZGSK designation, noting the alias KA-3021ZGSK. Ensure handling procedures adhere to moisture sensitivity level requirements and electrostatic discharge precautions during storage and assembly.

LED Indication - Discrete Selection Notes

Select this component when a green indicator with high brightness (700 mcd) and wide viewing angle is required. The 3.0 x 2.0 mm footprint allows for dense PCB layouts. Consider the 3.3 V forward voltage drop for circuit design. Verify thermal management capabilities given the 102.5 mW power rating and operating temperature limits.

LED Indication - Discrete Part Context

The AA3021ZGSK belongs to Kingbright's KA-3021 series of surface-mount LEDs. This series utilizes standard 1208 metric packaging dimensions. The part represents a specific variant within the broader family, distinguished by its green emission color and particular optical intensity specifications compared to other colors in the same package.

LED Indication - Discrete Replacement Considerations

AA3021ZGS is listed as an alternative part number with similar specifications but different luminous intensity.