Description
635nm 2mW Coaxial Packaged SM Diode Laser
Features：
635nm wavelength
2mW output power
4μm fiber core diameter
0.13 N.A. Power PD
1040nm-1200nm feedback protection
Applications：
Aiming beam for fiber laser
Printing application
Medical use
Scientific research
Parameter:
CW Output Power: 2mW
Threshold current: 34mA
Operating current: 65mA
Operating voltage: 2.5V
Reverse Voltage: 2V
Slope Efficiency: 0.26W/A
Electrical-to-Optical Efficiency: 1%
Center wavelength: 625nm~645nm
Spectral width(FWHM): 3nm
Back reflection wavelength: 1040~1200nm
Back reflection isolation: 30db
Wavelength Shift with Temperature: 0.2nm/℃
Fiber Data:
Buffer diameter: 250μm
Cladding diameter: 125μm
Core diameter: 4μm
Numeric aperture: 0.13NA
Fiber length:0.9~1.1
connector: FC(APC)/SC(APC) /SMA905/ST
Fiber Bend Radius: 40mm
Others:
ESD: 500V
Storage Temperature（Non-operating）: -20~70
Lead Soldering Temp: 260℃
Lead Soldering Time: 10sec
Operating Case Temperature: 15~35℃
Relative Humidity: 15~75%
Please kindly check the datasheet:
