5219484F

Voltage - Forward (Vf) (Typ):	--
Height (Max):	--
Size / Dimension:	--
Supplier Device Package:	3mm
Package / Case:	Radial
Features:	--
Wavelength - Peak:	--
Wavelength - Dominant:	--
Mounting Type:	Through Hole
Viewing Angle:	--
Current - Test:	20mA Green, 20mA Red
Series:	521
Lens Style/Size:	Round with Domed Top, 3.00mm
Millicandela Rating:	--
Lens Transparency:	Diffused
Lens Color:	White
Configuration:	--
Color:	Green, Red
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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LED Indication – Discrete

LEDs, more formally known as Light-Emitting Diodes, are becoming increasingly prominent in the tech-driven world. Quiet, efficient and low-cost, LED devices have become the go-to choice for many applications ranging from consumer electronics to transportation. One such LED device is the 5219484F, which is categorized under LED indication – discrete. In this article, we’ll dive into the many applications this device can be utilized for and how it works.

What is the 5219484F?

The 5219484F is a low-power LED indicator that is designed to provide an indication of a change in a device’s state. It has a wide operating voltage range of 2.4V to 15V, making it useful for various applications. The device is capable of handling currents up to 40mA, and its emission wavelengths range from 420nm to 670 nm, giving it a color rendering index (CRI) of over 95. It also offers enhanced circuit protection from voltage spikes, making it an ideal choice for harsh environments. Moreover, the device is designed in a way that allows it to be easily integrated into a variety of lighting systems.

Applications of the 5219484F

Due to its versatile specifications, the 5219484F can be used in many different areas. It is popularly used in the IT and communication sectors for indicators such as LEDs, button backlight and status indication. The low-power consumptions and low emission wavelengths also make it an ideal choice for medical or industrial equipment where energy efficiency is critical, such as panel displays and traffic lights. As the device can handle current up to 40mA, it can be used in applications with higher current ratings, such as lighting control systems and automotive warning systems. Lastly, its wide operating voltage range also make it suitable for many safety-related applications, such as fire alarms and security systems.

How the Device Works

The proper functioning of the 5219484F is based on the principle of electro-optic transduction. This principal involves the conversion of electronic signals into optical signals in order to transmit information. The device contains two main components- a light emitting diode (LED) and an integrated resistor. The electrical current is converted into a light-emitting diode by the integrated resistor when the current passes through it and a voltage is reached. This causes the diode to produce light and indicate a change in state.

Conclusion

The 5219484F is an ideal option for many applications that require energy efficient, high-performance indicators. Its wide operating voltage range and low current ratings makes it suitable for a variety of purposes, from medical equipment to automotive warning systems. Furthermore, its high CRI makes it perfect for applications involving optical signals. As such, the 5219484F is quickly becoming one of the most popular choices for those in need of discrete LED indication.

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