Technical Specifications
Warranty Information
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
Resources:
0603 SMD Brilliant Red LED with Compact Footprint for Indicators and Backlighting Applications
The 19-21SURC/S530-A3/4T is a compact 0603 (1608 metric) SMD LED from Everlight, designed for space-constrained PCB layouts requiring reliable red indication and uniform backlighting. Built using AlGaInP chip technology and housed in a water-clear resin package, this mono-colour LED delivers stable brilliant red output with consistent optical characteristics.
With a 100 viewing angle and efficient light output at standard drive current, this LED supports clear visibility across panels, symbols, and switches without excessive power consumption. Its lightweight SMD construction enables high packing density and seamless integration into automated SMT assembly lines, with full compatibility for infrared and vapour-phase reflow soldering. The 19-21SURC/S530-A3/4T is widely used in dashboards, telecommunication equipment, LCD backlighting, and general-purpose electronic indication.
Key Features
Applications