635nm 20mw Coaxial Packaged Red Diode Laser Module

635nm 20mw Coaxial Packaged Red Diode Laser Module

  • 635nm 20mw Coaxial Packaged Red Diode Laser Module
  • 635nm 20mw Coaxial Packaged Red Diode Laser Module
  • 635nm 20mw Coaxial Packaged Red Diode Laser Module

Product Description

635nm 20mW Coaxial Packaged Red Diode Laser Module  K635F03SN-0.02W 

Features:

  •    wavelength 635nm
  •    output power 20mW
  •    4µm fiber core diameter
  •    0.13N.A.  

Applications:

  •   Aiming beam
  •   Medical use 
  •   Biochemical analysis

 

Specifications(25℃)

Symbol

Unit

K635F03SN-0.020W

Optical Data

CW-Output Power

Po

mW

20

Center Wavelength

λc

nm

635

Tolerance of λ

-

nm

±10

Spectral Width (FWHM)

△λ

nm

3

Temperature Drift of λ

-

nm/℃

~0.2

Fiber Data (1)

Fiber Core Diameter

Wc

µm

4

Numerical Aperture

N.A.

-

0.13

Fiber Connector

-

 

FC,ST,SMA-905

Electrical Data

Operating Current

Iop

mA

150

Threshold Current

Ith

mA

50

Conversion Efficiency

η

%

5.4

Slope Efficiency

ηD

W/A

0.22

Operating Voltage

Vop

V

2.6

Reverse Voltage

Vre

V

2.6

Others

Operating Temperature

Top

10~30

Storage Temperature

Tst

-20~+80

Expected Lifetime

MTTF

h

 

>5,000

 

Dimensions (fiber and pins not included)

-

mm

Φ7.4×35.0

Lead Soldering Temperature

Tis

260(10 sec.)

 (1)    Other fibers available upon request.
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