Infrared launch sensor module KY-005

Infrared transmitted tubes are also called infrared launch diode, which belongs to the diode.It can directly convert electric energy to near infrared

Light (invisible light) and radiating light -emitting devices are mainly used in various photoelectric switches and remote control transmission circuits.The structure and principle of the infrared launch tube are similar to the ordinary glow diode, but the semiconductor materials used are different.Infrared light -emitting diode usually uses materials such as GaaS (GaaS) and arsenic aluminum 镓 (Gaalas), and is packaged with all transparent or light blue and black resin.

The launch distance, launch angle (15 degrees, 30 degrees, 45 degrees, 60 degrees, 90 degrees, 120 degrees, 180 degrees), the launch of the light intensity and wavelength.The above is a physical parameter. You need to understand its electrical performance parameters: 3mm in diameter commonly used in the market, 5mm is a small -power infrared transmission tube, 8mm and 10mm are medium -power and high -power transmission tubes.Small power transmission tube Positive voltage: 1.1-1.5V, current 20mA, medium power is positive voltage: 1.4-1.65V 50-100mA, high-power transmission tube is forward voltage: 1.5-1.9v200-350ma. Yu Xing Electronics ElectronicsThe 1-10W high -power infrared launch pipe can be applied to infrared monitoring lighting.