EALP03RDJGA0

Introduction

EALP03RDJGA0 is a discrete LED Indication component, which is usually applied in various power automation and industrial control fields. It provides long lifetime, high electro-optical efficiency, strong light intensity, wide angle at visible distance and optical coupling isolation.

Application Field

This discrete LED Indication component can be used in a wide range of applications. To name a few, it’s typically applied in digital equipment, power automation and industrial control boards, like indicating system status, indicating alarm, alarm indicating, indicator and operator control.

Working Principle

The working principles of this discrete LED Indication component rely on exchanging electrical energy for optical energy. In particular, the LED light emitting diode works by exchanging electrical energy for light energy. As soon as current passes through it, a voltage drop occurs over the LED, turning electrical energy into light energy, which causes the LED to emit light.

Moreover, its alarm function rely on the combination of two different elements: light energy and audiovisual energy. As soon as an alarm is triggered, an electrical charge is sent to the LED module, causing the LED to light up and emit an audible sound. This combination of two different elements is what definitely allows operators to identify the status of the system at visual and audible distance.