ELM51003GDL

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

ELM51003GDL: Application Field and Working Principle

The ELM51003GDL is an LED (Light Emitting Diode) circuit board indicator that fits into devices used in the professional lighting industry. It features an integrated green diffused illuminated lens and is often used in digital test measurement systems. The ELM51003GDL can be classified as a type of LED - circuit board indicator, array, light bar, or bar graph.

Application Fields

The ELM51003GDL is used to broadcast and display digital data in a variety of settings. Common applications include traffic lights, emergency vehicle lights, stage lighting systems and control panels. Additionally, they may be found in multimedia systems, commercial and residential security systems, and medical equipment. The ELM51003GDL is also an ideal choice for everyday projects such as hobbyist projects that require an illuminated display such as a nightlight, clock, or model car.

Features

The ELM51003GDL is an electrical signaling device, meaning it is designed to provide feedback data to a controller or monitoring device. It is a low power indicating device, consuming 4mA max when illuminated. The input voltage range is 3.3Vdc to 5.5Vdc

The device has a maximum emission current of 2.4mA, a low forward voltage of 3.2V, and a wavelength of 525nm. This LED is designed to last for over 50,000 hours of continuous service and can be used in outdoor settings, thanks to its IP57 rating which provides protection from water and dust. The ELM51003GDL is available with 3 different lens options – garland, double sided and standard lens – that can be tailored for various applications. In addition, the device offers 180 degree viewing angle.

Working Principles

The working principle is based on the PN-junction, a junction between two differently doped semiconductor materials. As electrons and holes are injected into the junction, they annihilate each other and release energy in the form of light. The ELM51003GDL is also a light bar, which basically consists of multiple LED lights arranged in series. The arrangement of the LEDs emits light in a continuous output. These bars can be used to indicate progress, changes, or directions.

LED arrays are multiple LED lights wired in parallel or rows. Each LED can represent the same level of information or can be used to control different levels of output. LED arrays are used extensively in digital circuitry, especially when multiple LED lights need to be controlled from the same input.

Conclusion

In conclusion, the ELM51003GDL is a type of LED circuit board indicator, array, light bar, or bar graph. It is designed for use in a variety of settings from traffic lights to hobbyist projects. Working principles include PN-junction and LED array theory. These LED devices offer an energy saving and long lasting alternative to other lighting systems.

The specific data is subject to PDF, and the above content is for reference