LTST-E683RGB

Voltage - Forward (Vf) (Typ):	2.1V Red, 3.3V Green, 3.3V Blue
Height (Max):	2.00mm
Size / Dimension:	3.20mm L x 2.80mm W
Supplier Device Package:	4-PLCC
Package / Case:	4-PLCC
Features:	--
Wavelength - Peak:	639nm Red, 518nm Green, 468nm Blue
Wavelength - Dominant:	631nm Red, 525nm Green, 470nm Blue
Mounting Type:	Surface Mount
Viewing Angle:	120°
Current - Test:	20mA Red, 20mA Green, 20mA Blue
Series:	--
Lens Style/Size:	Round with Flat Top
Millicandela Rating:	147.5mcd Red, 627.5mcd Green, 247.5mcd Blue
Lens Transparency:	Clear
Lens Color:	Colorless
Configuration:	Common Anode
Color:	Red, Green, Blue (RGB)
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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LTST-E683RGB LED Indication — Discrete

LTST-E683RGB LEDs are an advanced lighting source solution for a wide range of applications, such as automotive, telecom, and display backlighting. These LED emitters are discrete components, and typically come in surface mount packages. They feature broad wavelength, radiation pattern, and high luminous flux, offering superior luminous efficiency, reliability, and durability compared to other similar products.

Application Fields

LTST-E683RGB LEDs are designed for use in several applications, with a wide range of electronics and automotive applications being the most common. In automotive applications, LTST-E683RGB LEDs allow for superior visibility and safety, as they can provide better visibility and a longer lasting light source than standard halogen bulbs. Car manufacturers have long been looking for ways to effectively use LEDs to help reduce accidents, and LTST-L683RGB LEDs do just that. In telecom applications, LTST-E683RGB LEDs offer superior light transmission and superior signal transmission over standard fiber optics. This makes them an ideal choice for telecom projects. Finally, display backlighting is a popular application for LTST-E683RGB LEDs. These LEDs are designed with a broad wavelength, radiation pattern, and high luminous flux, making them ideal for use with LCD and LED displays.

Working Principle

LTST-E683RGB LEDs use GaN (gallium nitride) technology, which is a semiconductor material commonly used in LED devices. This material is known for its efficiency, and its ability to create a wide variety of colors and tones, such as blue, green, and yellow. As the electrons flow through the device, they are converted into light.The light emitted from the device is generated by a combination of two colors. The two colors, referred to as the primary colors, are blue and green. When these colors are combined in the right proportions, they create the colors of the light. As the colors are mixed together, the intensity of the light increases, creating a wide range of colors.The colors of the light generated by the LTST-E683RGB LEDs can be controlled by adjusting the amount of current that flows through the device. This process, referred to as color mixing, allows for colors such as yellow, pink, and orange to be created. Additionally, the colors can be adjusted by sizing the device itself, as the light’s wavelength is directly related to the size of the device. In summary, LTST-E683RGB LEDs are designed for use in a variety of applications, including automotive, telecom, and display backlighting. These LEDs use GaN technology to generate light, and their colors can be controlled by adjusting the amount of current that flows through the device. This makes them an ideal choice for many lighting applications, where broad wavelength, radiation pattern, and high luminous flux are desired.

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