Active Member
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[China]
Address: JiuZuo Garden.No. 202.South 2rd Ring ,LianHu District, Xi'an city,Shaanxi province,China 710077
Contact name:Nica Chow
XINLAND LASER CO.,LTD |
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■Specifications
Wavelength: 650nm
Light Output: 5mW CW
Package Type: TO-18(Φ5.6mm)
High Output Power: 230mW (Pulse
High Efficiency: 0.95W/A (typ.)
Visible Light: 658nm (typ.)
Low Aspect Ratio ( θ ⊥ / θ //): 1.8 (typ.)
Low Astigmatic Distance: 1µm (typ.)
■A bsolute Maximum Ratings (Tc=25℃)
Parameter | Symbols | Ratings | Units | |
Optical Output | Po(CW) | 5 | mW | |
Reverse Voltage | Laser | Vr | 2 | V |
PIN PD | Vr (PIN) | 30 | V | |
Operating Temperature | Top | -10 ~ +40 | ℃ | |
Storage Temperature | Tstg | -40 ~ +80 | ℃ | |
XL-650LD100 is a high-power, high-efficient AlGaInP
semiconductor laser which provides a stable, single
transverse mode oscillation with emission wavelength of
658nm and standard pulse light output of 230mW.
XL-650LD100 has a real-index-waveguide which improves the
slope efficiency (reduction of the operating current) and the
astigmatic distance.
XL-650LD100 has a window-mirror-facet which improves
the maximum output power. That leads to highly reliable and
high-power operation at 75 °C.
■Electrical and optical Characteristics(Tc=25℃)
Parameter | Symbols | Conditions | Min | Typ | Max | Units | |
Threshold Current | Ith | - | - | 12 | 16 | mA | |
Operating Current | Iop | Po=5mW | - | 18 | 22 | mA | |
Operating Voltage | Vop | Po=5mW | - | 2.3 | 2.6 | Volts | |
Slope Efficiency | η | - | 0.6 | 0.8 | 1.0 | mW/mA | |
Monitor Current | Im | Po=5mW | 0.09 | 0.16 | 0.3 | mA | |
Beam Divergence (FWHM) | Parallel | θ‖ | Po=5mW | 6 | 7 | 9 | deg |
Perpendicular | θ⊥ | Po=5mW | 25 | 28 | 30 | deg | |
Parallel Deviation Angle | △θ‖ | Po=5mW | -3 | - | 3 | deg | |
Perpendicular Deviation Angle | △θ⊥ | Po=5mW | -3 | - | 3 | deg | |
Emission Point Accuracy | △X,△Y,△Z | Po=5mW | -80 | - | 80 | um | |
Lasing Wavelength | λp | Po=5mW | 645 | 655 | 665 | nm | |
