104990109

Series:	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Color:	Red (x 10)
Moisture Sensitivity Level (MSL):	--
Wavelength - Peak:	633nm
Configuration:	Bar - 10 Wide, DIP
Current:	60mA
Millicandela Rating:	25mcd
Viewing Angle:	--
Lens Type:	--
Lens Style/Size:	Rectangle with Flat Top, 5.00mm x 1.74mm
Voltage Rating:	2V

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

LEDs, or Light-Emitting Diodes, are small, solid-state devices that convert electrical energy into visible light. LEDs can be used for a variety of applications including indicator lights, displays, signs, and light sources. In this article we will discuss the use of LEDs in circuit board indicators, arrays, light bars, and bar graphs.

Circuit Board Indicators

Circuit board indicators are used to indicate the status or operation of electronic circuits. LEDs are often used to provide this indication because of their bright light and low power consumption. LEDs can be used as constant on indicators or to blink on and off. In some cases LEDs may be used as a discrete indicator of an operation such as a power on reset (POR) test.

Arrays

LEDs can be arranged in an array to form a larger display. Arrays can be used to display numeric or textual information such as an alpha-numeric display. They can also be used to create simple graphics such as images or shape displays. Some LED arrays can be animated to create effects such as lighting effects.

Light Bars

Light bars are a type of LED array that is used to create a larger lighting effect. They are typically used for backlighting or decorative lighting. Light bars can be used for emergency vehicles, signs, displays, or as visual cues for navigation. Light bars are typically constructed from multiple high-brightness LEDs that are arranged in a line and connected in parallel.

Bar Graphs

Bar graphs are typically used to indicate the current or average level of a system such as an electrical signal or environmental condition. Bar graphs are also used to compare two or more conditions. The most common types of bar graphs are vertical and horizontal bars. LEDs can be used to indicate the levels of the bar graph, typically by illuminating at different amounts representing the levels. Some bar graphs may use multiple colors of LEDs to indicate multiple conditions.In conclusion, LEDs can be used in a variety of applications including circuit board indicators, arrays, light bars, and bar graphs. LEDs offer bright light output and low power consumption making them an ideal choice for many applications. LEDs are available in a variety of shapes and sizes to meet the requirements of any application.

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