APT1608SEC/J3-AMT

Overview

The APT1608SEC/J3-AMT is a single-color surface-mount LED manufactured by Kingbright. It emits red light with a peak wavelength of 625 nm and features a water-clear lens. The component operates at a forward current of 20 mA with a forward voltage of 2.2 V, rated for 84 mW power dissipation. It utilizes a 0603 (1608 metric) rectangular package measuring 1.6 mm in length, 0.8 mm in width, and 0.75 mm in height. The device offers a viewing angle of 120 degrees and functions within a temperature range of -40°C to +85°C.

Feature Summary

• Compact 0603 SMD form factor suitable for space-constrained PCB layouts
• Water-clear lens design providing high transparency and defined beam characteristics
• High brightness output optimized for visual status indication applications

Applications

• Electronic equipment status indicators
• Instrument panel illumination
• Consumer appliance control interfaces

Procurement Notes

Verify the specific suffix J3-AMT against official Kingbright documentation to confirm exact binning and packaging specifications. Ensure compatibility with standard reflow soldering profiles for 0603 packages. Confirm moisture sensitivity level requirements prior to assembly. Cross-reference part number aliases such as KPT-1608SEC/J3-AMT for accurate sourcing. Validate RoHS compliance status through manufacturer datasheets before final procurement decisions.

Selection Notes

Select this component when a compact red indicator is required for high-density circuit designs. The 0603 footprint allows for automated placement on standard manufacturing lines. Consider the 120-degree viewing angle for broad visibility needs. Evaluate the 2.2 V forward voltage drop for appropriate driver circuit design. Ensure thermal management supports the specified operating temperature range during continuous operation.

Part Context

This part belongs to Kingbright's APT series of single-color LEDs, designed for surface-mount technology. The series provides various color options and intensities within standardized footprints. The 0603 size represents a balance between light output and board space efficiency. This specific variant focuses on red emission for general-purpose signaling tasks.

Replacement Considerations

Public confirmed substitute part numbers include KPT-1608SEC/J3-AMT. Verify electrical parameters and mechanical dimensions match before substitution.