Infrared LED/IR Emitter 304IRx4B Series-304IRC4B-5AD

Infrared LED/IR Emitter 304IRx4B Series
Luckylight Electronics Co., Ltd

About This Product

■SummaryAn infrared emitter, or IR emitter, is a source of light energy in the infrared spectrum. A light emitting diode (LED) used to transmit infrared signals from a remote control. In general, the more emitters and the better their performance, the stronger and wider the resulting signal will be. Remote controls with powerful emitters can often be used without pointing directly at the desired device. Infrared emitters are also partly responsible for limiting the frequency range that can be controlled. IR emitters generate infrared radiation that transmits information and commands between devices. Typically, one device receives the signal and passes the infrared (IR) signal to another device through an emitter.

Luckylight offers a number of the most common types categorized by wavelength, half-intensity angle, intensity, package type, and forward (drive) current. The most common sizes of wavelength are 875nm, 850nm, and 940nm.

A. Infrared LED with a wavelength of 940nm: Suitable for remote controllers such as home appliance remote controls.
B. 850nm: Suitable for video cameras, applied in digital photography, surveillance systems, doorbells, anti-theft alarms, etc.
C. 870nm: Suitable for IrDA compatible data transmission, IR lighting for CCTV, compact light barriers, photointerrupters, optical switches, shaft encoders, etc.

■Features・High reliability
・General-purpose lead
-Available in bulk, tape and reel
・Peak wavelength λp=940nm
・Mechanically and spectrally matched to phototransistor
・Low forward voltage
・High radiation intensity
・Compliance with EU REACH
・The product itself remains a RoHS compliant version

■Application・Optoelectronic switch
・IR touch panel
・Industrial IR equipment
・Home appliances
・High-speed IR communication

Model
There are 1 models for this product.

Product
Infrared LED/IR Emitter 304IRx4B Series

Handling Company
Luckylight Electronics Co., Ltd

Categories

Light Sources

Infrared LEDs

Light Sources

LED Diodes

20+ people viewing

Last viewed: 17 hours ago

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1 Models of Infrared LED/IR Emitter 304IRx4B Series

Image	Part Number	Price (excluding tax)	Viewing angle 2 θ ½	Wavelength type λP (nm)	Resin color	Size (mm)	Po (mW/sr)
	304IRC4B-5AD	Available upon quote	30	940	Colorless and transparent	3	10

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