products

445nm 3.5watt Blue Diode Laser For Illuminating

Basic Information
Place of Origin: China
Brand Name: BWT
Certification: ISO9001
Model Number: K445H03FN-3.500WN1N-10522
Minimum Order Quantity: 1 Piece/Pieces
Packaging Details: Coaxial
Delivery Time: 3-6weeks
Payment Terms: T/T
Supply Ability: 100,000/year
Detail Information
Wavelength: 445nm Name: 445nm 3.5W
Application: Illuminating Output Power: 3.5w
Fiber Core Diameter: 105μm Faser Type: Blue Diode Laser
High Light:

445nm blue diode laser

,

3.5watt blue diode laser

,

illuminating 445nm diode laser


Product Description

445nm 3.5W Blue Diode Laser

 

Features:

  1. 445nm wavelength
  2. 3.5W output power
  3. 105μm fiber core diameter
  4. 0.22 NA

Applications:

  1. illuminating
  2. 3D Printing

Specifications(20℃)

 

Symbol

 

Unit

 

K445H03FN-3.500WN1N-10522
Minimum Typical Maximum
Optical Data CW-Output Power Po W 3.5 - -
Center Wavelength λc nm 445±20
Spectral Width (FWHM) △λ nm - 6 -
Wavelength Shift with Temperature △λ/△T nm/℃ - 0.1 -
Electrical Data Electrical-to-Optical Efficiency PE %   23 -
Threshold current lth A - 0.3 -
Operating current lop A - 2.8 3.3
Operating voltage Vop V - 4.5 5
Slope Efficiency η W/A - 1.4 -

Fiber Data

 

Core diameter Dcore μm - 105 -
Numeric aperture NA NA - 0.22 -
Minimum Bending Radius - mm 45 - -
Others ESD Vesd V - - 500
Storage temperature Tst -20 - 70
Lead Soldering Temp Tls - - 260
Lead Soldering Time t sec - - 10
Operating case temperature Top 15 - 35
Relative Humidity RH % 15 - 75

Contact Details
Wang

Phone Number : +8615344313157