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.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
QEB373YR $0.32	onsemi	EMITTER IR 875NM 50MA SMD	Tape & Reel (TR)		Surface Mount	-	-40°C ~ 100°C (TA)
QEB373ZR $0.74	onsemi	EMITTER IR 875NM 50MA SMD	Tape & Reel (TR),Cut Tape (CT)		Surface Mount	-	-40°C ~ 100°C (TA)
QEB421 $0.26	Fairchild Semiconductor	EMIT INFRARED 880NM 100MA 2PLCC	Bulk		Surface Mount	-	-55°C ~ 100°C
QEB421TR $0.34	onsemi	EMITTER IR 880NM 100MA PLCC	Tape & Reel (TR)		Surface Mount	-	-55°C ~ 100°C (TA)
QEB441 $0.41	onsemi	EMITTER VISIBLE 730NM 100MA PLCC	Tube		Surface Mount	-	-55°C ~ 100°C (TA)
QEB441TR	onsemi	EMITTER VISIBLE 730NM 100MA PLCC	Tape & Reel (TR)		Surface Mount	-	-55°C ~ 100°C (TA)
QEC112	onsemi	EMITTER IR 940NM 50MA RADIAL	Bulk		Through Hole	-	-40°C ~ 100°C (TA)
QEC113	onsemi	EMITTER IR 940NM 50MA RADIAL	Bulk		Through Hole	-	-40°C ~ 100°C (TA)