650nm 100mw Red LD for Therapy
1, Wavelength:650nm
2, Power:100mw
3, Function:therapy
650nm 100mw Red LD for Therapy
Specifications
Device Laser Diode
Package Type To-18(Φ5.6mm)
Absolute Maximum Ratings(Tc=25°C)
Parameter | symbol | Rating | Unit | |
Light Output Power | PO | 100 | mW | |
Reverse Voltage | Laser | Vr | 2.2 | V |
Operating Temperature | Top | -10~+70 | °C | |
Storage Temperature | TStg | -40~+85 | °C | |
Electrical and optical characteristics(T=25°C)
Parameter | Symbol | Conditions | Min | Typ | Max. | Unit | |
Threshold current | Ith | - | - | 40 | 60 | mA | |
Operating current | Iop | Po=200mw | - | 160 | 180 | mA | |
Operating voltage | Vop | Po=200mw | - | 2.3 | 2.8 | V | |
Slope efficiency | η | 160mw | 0.6 | 0.8 | 1.0 | mW/mA | |
I(180mw)I(140mw) | |||||||
Beam divergence (FWHM) | Parallel | θ | Po=200mw | 7 | 9.5 | 12 | deg |
Perpendicular | θ⊥ | Po=200mw | 15 | 19 | 22 | deg | |
Emission point accuracy | xyz | Po=200mw | -80 | - | 80 | um | |
Lasing wavelength | λp | Po=200mw | 650 | 655 | 660 | nm | |
