APTD1608SURCK
Overview
The APTD1608SURCK is a high-intensity Hyper Red LED in a compact 0603 (1608 Metric) surface-mount package. It features a specialized dome lens that focuses light output into a 60-degree viewing angle, providing higher luminous intensity compared to standard flat-top LEDs. Designed for space-constrained designs, it operates at a typical forward voltage of 1.95V and is halogen-free.
Why Choose This Part
The integrated dome lens increases directional brightness, allowing for lower power consumption while maintaining visibility. Its 1.10mm maximum height and 0603 footprint make it compatible with automated assembly in highly dense PCB layouts.
Applications
Key Specifications
Getting Started
When designing with this LED, ensure a current-limiting resistor is placed in series to maintain the forward current below the 30mA maximum. For a standard 3.3V logic rail, a resistor value around 68 to 100 ohms is typical for high brightness applications. Ensure the PCB footprint accounts for the specific 1.6mm by 0.8mm dimensions to maintain proper solder fillet formation during reflow.
