China to-56 Blue Cheap 1.6W 450nm 1600MW Osram Laser Diode (PLTB450B), Find details about China 450nm 1.6W Laser Diode, 450nm 1.6W 5.6mm Ld from to-56 Blue Cheap 1.6W 450nm 1600MW Osram Laser Diode (PLTB450B)
Item | Symbol | Values | Unit |
Operating Current | If | 1.7 | A |
LD Reverse Voltage | Vr (LD) | 5 | V |
Storage Temperature | Tstg | -40~+85 | ºC |
Operating Case Temperature | Tc | 0~+70 | ºC |
Soldering Temperature max.10sec. | Tsolder | 260 | ºC |
Parameter | Symbol | Min. | Typ. | Max. | Unit |
Max. Optical Output Power | Pop | 1.3 | 1.6 | - | w |
Emission Wavelength | λp | 440 | 450 | 460 | nm |
Threshold Current | Ith | - | 0.2 | 0.3 | A |
Operating Current | If | - | 1.2 | 1.5 | A |
Operating Voltage | Vop | - | 4.8 | 6.0 | V |
Beam Divergence (FWHM) | Θ//×Θ⊥ | 4×19 | 7×23 | 15×27 | deg |
Polarization | Pgr | 100:1 | - | - | TE:TM |
Thermal resistance (junction to case) | R th | - | 15 | - | K/W |