Laser dot diode COM54 , R25

DescriptionA laser diode is electrically a PIN diode. The active region of the laser diode is in the intrinsic (I) region, and the carriers (electrons and holes) are pumped into that region from the N and P regions respectively. While initial diode laser research was conducted on simple P-N diodes, all modern lasers use the double-heterostructure implementation, where the carriers and the photons are confined in order to maximize their chances for recombination and light generation.FeaturesWorking life: more than 2000 hoursSpot mode: dot facula, continuous outputLaser wavelength: 650nm (red)Copper head diameter: 6mmLight power: <5mWSupply voltage: 5V DCOperating current: <40mAOperating temperature: -36℃ ~ 65℃Power lead length: 120mmShell material: brassSingle weight: 1g