RLD65NZX1-00A ROHM

650nm Red Single Mode Laser Diode RLD65NZX1 Datasheet Application Outline view Sensor Bar-code scanner Leveling Ranging Etc. Merit Single mode 5.6 metal stem Absolute Maximum Ratings (Tc=25C) Parameter Symbol Ratings Unit Optical output Po 10 mW LD Vr 2 V Reverse voltage PIN PD Vr(PD) 20 V Operating temp. Top -40 to 80 C Storage temp. Tstg -40 to 85 C Characteristics (Tc=25C) Parameter Symbol Conditions MIN. TYP. MAX. Unit Threshold current Ith 15 30 mA Operating current Iop mA Po=7mW 24 40 Operating voltage Vop Po=7mW 2.3 2.8 V Output efficiency W/A 2mW/(I(7mW)-I(5mW)) 0.50 0.85 1.20 Monitor current Im Po=7mW, Vr(PD)=15V 0.15 0.30 0.60 mA // deg. 7 9 13 Beam divergence Po=7mW 20 27 35 deg. // deg. -3 0 +3 Beam tolerance Po=7mW -4 0 +4 deg. Emission point XYZ m -100 0 +100 accuracy Lasing wavelength Po=7mW 655 663 670 nm Astigmatic difference As m NA=0.55, Po=3.5mW 2 10 Caution: and // are defined as full width at half maximum. Operation temperature is regulated by case temperature Tc RLD65NZX1 Datasheet Electrical Characteristics 7 40 50 60 70 25 80 10 5 6 9 4.5 8 4 5 7 3.5 4 6 3 5 2.5 3 4 2 3 1.5 2 2 1 1 0.5 1 0 0 0 204060 0 If mA 0 0 .1 0.2 0 .3 0.4 Im mA Optical Characteristics 50 60 1 40 80 70 25 0.9 100% 0.8 90% 80% 0.7 70% 0.6 60% 0.5 50% 0.4 40% 0.3 30% 0.2 20% 0.1 10% 0% 0 655 665 675 -60 -40 -20 0 20 40 60 Angle deg. nm * This data is made from the result of having measured the sample extracted at random. Therefore, it is not what showed the ability of the whole product.