5520822

Series:	552
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete
Moisture Sensitivity Level (MSL):	--
Color:	Green (x 2)
Wavelength - Peak:	563nm
Configuration:	2 High
Current:	20mA
Millicandela Rating:	34mcd
Viewing Angle:	50°
Lens Type:	Diffused, Tinted
Lens Style/Size:	Round with Domed Top, 5mm (T-1 3/4)
Voltage Rating:	2.2V
Mounting Type:	Through Hole, Right Angle

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LEDs - Circuit Board Indicators, Arrays, Light Bars, Bar Graphs

LEDs are an essential component in any electronics system and circuit board. Thanks to their long lifetime, high brightness, and low power requirements, these lights can be found in a wide range of electronics and imaging products ranging from consumer gadgets and smartphones to large displays and medical imaging machines. LEDs can also be used to provide a visual cue for user operations, and this is why LEDs are commonly used in a variety of circuit boards and other systems.One type of LED used on circuit boards is the 5520822. This LED is a surface-mount LED that features a 3mm x 3mm box outline and features a variety of operating characteristics and wavelengths. This LED is highly versatile and can be used for a range of purposes and applications such as general lighting, LED indicator lamps, LED display lamps, and more.The 5520822\'s main advantage is its small size and versatile range of applications. Its surface-mount design ensures that the LED can fit into extremely tight spaces, making it ideal for circuit boards and other areas where space is at a premium. The LED also has a long lifetime and is extremely efficient, making it perfect for applications where power consumption is an issue.In terms of its application field, the 5520822 LED can be used in a variety of applications. These include LED indicator lamps, LED display lamps, LED pointer lamps, LED lighting systems, LED medical imaging systems, LED vehicle lighting systems, and LED portable work lights. When it comes to the working principle of the LED, it is quite straightforward. The incoming electrical current passes through the anode and cathode terminals of the LED, creating a current of electrons that are attracted by the anode. The electrons then travel through the vacuum housed inside the LED light and hit phosphor layers which release photons. The photons are released at different wavelengths, creating light which is visible to the human eye. Due to its small size, the 5520822 LED can also be used in a variety of large-scale applications as well. This makes it highly suitable for use in systems that require a small amount of light, such as medical imaging machines or illuminated displays. The LED can also be used in backlighting systems and signal identification systems, depending on the wavelength of the photons emitted. Overall, the 5520822 LED is a highly versatile light that can be used for a wide range of applications. Its small size and efficient operation make it perfect for use in a variety of systems, including circuit boards and other electronics systems. Additionally, its ability to produce different wavelengths of light makes it highly suitable for applications that require a visible signal or lighting effect.

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Part Number	Manufacturer	Price	Quantity	Description