Nichia NUBM05 450nm 28w Blue Import Laser Diode Powerful 3.7V-4.9V LD

Nichia NUBM05 450nm 28w Blue Import Laser Diode Powerful 3.7V-4.9V LD

[Features]    
High power multiple laser diode(LD) bank
8 collimator beams
No outgas
High heat dissipation
High safty structure for prvention of removing LDs
 

[Specifications] 
Output Wavelength:450nm
Output Power:28W 
Forward Current (Tm=25℃): 3.5 A
Allowable Reverse Current (Tm=25℃:) 85mA
Storage Temperature:-40~85℃
Operating Case Temperature:  0~65℃
 

Initial Electrical/ Optical Characteristics(Tm=25℃）:
Optical Output Power   3.75w--
Dominant Wavelength   448nm --462nm
Threshold Current       220mA--420mA
Slope Efficiency         1.0W/A~2.2 W/A
Operating Voltage        3.7V~4.9V
Beam Divergence  Parallel   0.25º~0.55º
Beam Divergence  Perpendicular -0.8º~0.8º