LTST-020TBKT Optoelectronics

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LED Indication - Discrete

Discrete LEDs serve to indicate the current condition of a system or component, becoming either a visual cue or simply an indication of status. Many different LED devices are available, with some giving information from a common view, and others focusing on one component. As an example, the LTST-020TBKT is a lens-type LED with a surface mount package, offering easy assembly in a variety of applications.

What is the LTST-020TBKT?

The LTST-020TBKTis a single-die LED component used to indicate the state or condition of a system or component through light. It operates at 20mA of forward current, a voltage range of 2.0V to 2.8V, and has a breakdown voltage of 5V. The LTST-020TBKT has clear lens, green emitting color, and a viewing angle of 15 degrees.

Application Field of LTST-020TBKT

The LTST-020TBKT serves a wide range of applications. It’s commonly used in consumer devices such as mobile phones, computers, home appliances, automobiles, and many other electronic devices. Specifically, the LTST-020TBKT can be used for status indication, EMI/EMC interference testing, home automation, portable device testing, and security systems.

Working Principle of LTST-020TBKT

The LTST-020TBKT is a discrete LED device, and relies on current passing through electrons and holes within a semiconductor material to create light. The emission of light is driven by the forward current through the p-n junction diode, with light emitted in a specific color depending on the type of material used and the combination of narrow-band filters added. The LTST-020TBKT operates at both a very low forward current, making it suitable for single LED indicating applications and detailed work.

Advantages of LTST-020TBKT

The LTST-020TBKT provides several advantages for various applications, notably its compact size and low-power consumption. Its compact size means this LED device can be used in a variety of applications with limited space requirements. Its low-power consumption means it can help to reduce energy costs in a variety of applications. Additionally, it provides a long operating life, meaning it can be used in LEDs in applications with a long lifespan, such as industrial and medical devices, vehicle lighting, and similar use cases.

Conclusion

In conclusion, the LTST-020TBKT is a discrete LED used for indicating various states and conditions of electronic systems and components. It is a very versatile device, coming in a variety of sizes, colors, and lenses, and with a wide range of applications. Its advantages of being small, having low-power consumption, and being very reliable make it an ideal solution for applications needing reliable LED indication.

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