LED Emitters - Infrared, UV, Visible | Optoelectronics

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	Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Current - DC Forward (If) (Max)	Radiant Intensity (Ie) Min @ If	Wavelength	Voltage - Forward (Vf) (Typ)	Viewing Angle	Orientation	Operating Temperature	Grade	Qualification	Mounting Type	Package / Case
	521-5004F 1.9mm LED Dialight	2,994 In Stock 31,500 Factory	1 : £0.56000 Cut Tape (CT) 1,500 : £0.21487 Tape & Reel (TR)	521	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Infrared (IR)	50mA	5mW/sr @ 50mA	850nm	1.2V	20°	Top View	-40°C ~ 85°C	-	-	Surface Mount	2-SMD, Gull Wing
	521-5005F 1.9mm LED Dialight	2,990 In Stock 31,500 Factory	1 : £0.56000 Cut Tape (CT) 1,500 : £0.21487 Tape & Reel (TR)	521	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Infrared (IR)	50mA	1.6mW/sr @ 50mA	940nm	1.2V	20°	Top View	-40°C ~ 85°C	-	-	Surface Mount	2-SMD, Gull Wing

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LED Emitters - Infrared, UV, Visible

LED Emitters are semiconductor devices that emit light when current flows through it. This category includes Infrared (IR), Ultraviolet (UV), and Visible. Infrared (electromagnetic radiation) is invisible to the human eye with wavelengths from around 700-800 nanometers (nm) to 1 millimeter (mm). IR is commonly used in heat sensors, thermal imaging, and more. Ultraviolet rays are invisible to the human eye, ranging from around 200 nm to 400 nm. UV is commonly used for curing resin, killing bacteria, and more. Visible emitters exist in the wavelength range from around 400 nm to 700-800 nm. This category can be sorted by type, forward current, wavelength, viewing angle, forward voltage, operating temperature, and more.