APHD1608LZGCK

Overview

The APHD1608LZGCK is a single-color green light-emitting diode manufactured by Kingbright, designed for surface-mount technology. It operates within the 0603 (1608 metric) package dimensions of 1.6 mm length, 0.8 mm width, and a maximum height of 0.75 mm. The component emits green light with a peak wavelength of 525 nm and a dominant wavelength of 515 nm. Electrical characteristics include a forward voltage of 2.65 V at a test current of 2 mA, resulting in a power rating of 75 mW. Optical performance specifies an intensity of 180 mcd with a viewing angle of 100 degrees. The device utilizes a water-clear dome lens and functions reliably across an operating temperature range from -40°C to +85°C.

Feature Summary

• Features a HeliDome series design with a clear dome lens shape for optimized light emission.
• Constructed using AlGaInP on GaAs substrate for efficient green light generation.
• Supports standard surface-mount assembly processes for automated PCB placement.

Applications

• Indicator lights for electronic equipment panels
• Status indication in consumer appliances
• Backlighting applications requiring low-profile components

Procurement Notes

Verify the specific suffix GCK against official Kingbright documentation to confirm the exact binning and packaging configuration. Ensure compatibility with moisture sensitivity level 3 handling requirements during storage and reflow soldering. Confirm that the 0603 footprint matches the target printed circuit board layout constraints.

Selection Notes

Select this component when a compact green indicator with high luminous intensity is required. The 180 mcd output provides visibility in typical ambient lighting conditions. The 100-degree viewing angle offers adequate beam spread for panel indicators. Consider the 2.65 V forward voltage drop when designing the current-limiting resistor network for the driving circuit.

Part Context

This part belongs to the Kingbright HeliDome series, which focuses on ultra-low profile surface-mount LEDs. The 0603 form factor allows for dense component placement on modern electronics. The green spectrum emission makes it suitable for general status signaling where color coding is necessary.

Replacement Considerations

Direct substitutes within the same package and electrical specifications should be sourced from Kingbright's official cross-reference lists. Verify that any alternative maintains the 180 mcd intensity and 100-degree viewing angle to ensure consistent visual performance.