520nm 5mW Single Mode Coaxial Packaged Medical Diode Laser , Aiming Beam

Features:

5mW output power

4µm fiber core diameter

0.13N.A.

 
   
Applications:

•    Aiming beam

• Specifications(25)		Symbol	Unit	K520E03SN-0.005W
  Optical Data	CW-Output Power	Po	mW	5
  	Center Wavelength	lc	nm	520
  	Tolerance of l	-	nm	±5
  	Spectral Width (FWHM)	l	nm	<3
  	Temperature Drift of l	-	nm/	~0.2
  Fiber Data (1)	Fiber core Diameter	Wc	µm	4
  	Numerical Aperture	N.A.	-	0.13
  	Fiber Connector	-	-	SMA-905
  Electrical Data	Operating Current	Iop	mA	<30
  	Threshold Current	Ith	mA	-
  	Slope Efficiency	ηD	mW/mA	1.0
  	Operating Voltage	Vop	V	7.3
  	Reverse Voltage	Vre	V	5
  Others	Operating Temperature	Top		10~30
  	Storage Temperature	Tst		-20~+70
  	Expected Lifetime	MTTF	h	>10,000
  	Dimensions  (fiber and connector not included)	-	mm	8.5×7.5×10.7
  	Lead Soldering Temperature	Tis		260(10 sec.)