5219768F Optoelectronics

Voltage - Forward (Vf) (Typ):	2V Red, 2.1V Yellow
Height (Max):	5.70mm
Size / Dimension:	--
Supplier Device Package:	3mm
Package / Case:	Radial
Features:	--
Wavelength - Peak:	630nm Red, 585nm Yellow
Wavelength - Dominant:	--
Mounting Type:	Through Hole
Viewing Angle:	80°
Current - Test:	20mA Red, 20mA Yellow
Series:	521
Lens Style/Size:	Round with Domed Top, 3.00mm
Millicandela Rating:	5.6mcd Red, 5.6mcd Yellow
Lens Transparency:	Diffused
Lens Color:	White
Configuration:	Bidirectional
Color:	Red, Yellow
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

LED indication, also known as discrete indication, is a type of LED based electrical signaling system used on various machines and systems. This type of device, which is also referred to as an LED indicator, includes an LED to visually display the state of the system or machine. The most commonly used LED indication method today is the 5219768F system, also referred to as the F series. In this article, we will discuss the application field and working principle of the 5219768F system.

Application Fields

The 5219768F system can be used in a variety of application fields and environments, including automotive, industrial and commercial systems. This type of LED indicator is widely used in machinery and electronic systems, thanks to its robustness, reliability and long service life. The wide range of application fields of the F series range from motors, pumps, fan controllers, compressors, brake systems, high-voltage circuity and much more.

Working Principle

The 5219768F system works on two principles, one being the power of the light-emitting diodes (LEDs). When the correct amount of power is supplied to the LEDs, they will light up. The second principle is the physical construction of the indicator system. The LEDs are placed on a PC board within a plastic housing, where the power and ground terminals are connected.The unique construction of the 5219768F system is what sets it aside from other types of LED indication systems. This system utilizes precision-molded contact terminals, which have been designed to ensure a good physical connection between the power and ground terminals. The construction of the F system also includes a unique optical lens which allows the LEDs to be evenly illuminated.

Conclusion

The 5219768F system is a reliable LED indication system that is used in a variety of application fields. This system utilizes precision-molded contact terminals and a unique optical lens to ensure an even illumination of the LEDs. This type of LED indication system is highly reliable and provides a long service life, making it an ideal choice for a variety of electro-mechanical applications.

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