APG1608ZGCK

Overview

The APG1608ZGCK is a single-color surface-mount LED manufactured by Kingbright, designed for compact electronic applications. It features a green light emission with a peak wavelength of 525 nm and delivers a nominal luminous intensity of 420 mcd. The component operates at a forward current of 20 mA with a forward voltage of 3.3 V, resulting in a power rating of 102.5 mW. Housed in a 0603 (1608 metric) rectangular package measuring 1.6 mm in length, 0.8 mm in width, and 0.25 mm in height, it utilizes a water-clear lens to achieve a viewing angle of 120 degrees. It functions reliably within an operating temperature range of -40°C to +85°C.

Feature Summary

• Provides high-intensity green illumination suitable for status indication
• Features a low-profile rectangular surface-mount design for space-constrained PCBs
• Utilizes a water-clear lens to ensure optimal light transmission

Applications

• Status indicators on consumer electronics
• Panel-mounted signal lights
• Compact appliance control interfaces

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact optical and electrical characteristics. Ensure that the selected variant matches the required forward voltage and luminous intensity specifications for the target circuit design. Confirm compliance with RoHS directives and humidity sensitivity levels prior to procurement.

Selection Notes

Select this component when a standard 0603 footprint is required alongside high brightness output. Consider the 3.3 V forward voltage drop for appropriate current-limiting resistor calculation. Evaluate the 120-degree viewing angle against optical requirements and verify thermal management capabilities within the specified operating temperature range.

Part Context

This part belongs to Kingbright's extensive portfolio of surface-mount LEDs, specifically tailored for modern automated assembly processes. The 0603 form factor represents a standard industry size balancing component density with visibility. It serves as a fundamental optoelectronic element for visual signaling in portable devices and industrial control panels.

Replacement Considerations

Cross-reference alternative Green SMD LEDs from other manufacturers using identical 1608 metric dimensions and comparable 525 nm wavelength specifications. Verify mechanical compatibility including pin pitch and height constraints before substitution.