LN2162C68TR Optoelectronics

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The LN2162C68TR is a type of Light Emitting Diode (LED) indicator designed for discrete applications. This particular type of LED is commonly used in automotive lighting, telecommunication, industrial and medical fields. This article will discuss how the technology works and what it can be used for.

Overview

The LN2162C68TR is an LED indicator with a surface mount package. It has a high brightness output of 7.1 millicandela and a wide viewing angle of 120°. This makes it suitable for use in indicators, backlighting, and general illumination. The device requires a DC forward current of 20 to 30mA with a forward voltage of 2V. The color temperature is approximately 2,500K, giving it a cold or warm white hue.

Application Fields

The LN2162C68TR is generally used in automotive lighting, telecommunication, industrial and medical fields. Its high brightness output and wide viewing angle makes it suitable for a wide range of applications. It can be used as a backlighting source, in indicator lights, or as a general illumination source.

In automotive lighting, the LED is often used as an indicator light, such as the ones found on dashboard or control panels. It is also used for interior and exterior decorations, such as in vehicle grilles or taillights. The LED is also widely used in telecommunication applications, such as signal towers or alarms.

The LED can also be used in industrial applications, such as panel indicators or machine status indicators. Its high brightness output makes it suitable for use in indicators or backlighting panels in both indoor and outdoor applications. The LED can also be used in medical applications, such as surgical lights or blood test equipment.

Working Principle

The working principle of the LN2162C68TR is fairly simple. When a sufficient voltage is applied, electrons flow away from the anode side and are replaced by electron holes from the cathode side. As a result, photons are emitted from the electron-hole recombination. This process generates light of a specific wavelength and spectrum, which is determined by the material of the LED.

The LED has an electrostatic discharge (ESD) rating of 8kV, which makes it suitable for use in sensitive locations. It also has a low power consumption, which makes it suitable for applications where energy efficiency is important. The LED is protected against reverse polarity, over-current, and over-voltage, which makes it reliable and safe when used in different applications.

Conclusion

The LN2162C68TR is a type of LED indicator designed for discrete applications. This LED is generally used in automotive lighting, telecommunication, industrial and medical fields due to its high brightness output and wide viewing angle. The LED has a low power consumption and is protected against reverse polarity, over-current, and over-voltage. It has an electrostatic discharge (ESD) rating of 8kV, which makes it suitable for use in sensitive locations.

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