BWT Beijing Ltd.
| Delivery Time | 4-8weeks |
| Payment Terms | T/T |
| Supply Ability | 100,000/year |
| name | 445nm-3.5W |
| Wavelength | 445nm |
| Power | 3.5W |
| Application | Laser additive reproduction |
| Fiber core diameter | 105μm |
| Optical fiber numerical aperture | 0.22NA |
| Place of Origin | China |
| Brand Name | BWT |
| Certification | ISO9001 |
| Model Number | K445H03FN-3.500WN1N-10522 |
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Product Specification
| Delivery Time | 4-8weeks | Payment Terms | T/T |
| Supply Ability | 100,000/year | name | 445nm-3.5W |
| Wavelength | 445nm | Power | 3.5W |
| Application | Laser additive reproduction | Fiber core diameter | 105μm |
| Optical fiber numerical aperture | 0.22NA | Place of Origin | China |
| Brand Name | BWT | Certification | ISO9001 |
| Model Number | K445H03FN-3.500WN1N-10522 | ||
| High Light | bwt 445 nm laser ，fiber coupled 445 nm laser ，3.5w fiber coupled diode laser | ||
445nm-3.5W
Features:
445nm wavelength
3.5W output power
105µm fiber core diameter
0.22N.A.
Applications:
Laser additive reproduction
|
Specifications(25℃)
|
Symbol
|
Unit
|
K445H03FN-3.500WN1N-10522 | |||
| Minimum | Typical | Maximum | ||||
| Optical Data | CW-Output Power | Po | W | 3.5 | - | - |
| Center Wavelength | λc | nm | 445±10 | |||
| 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 | mA | - | 0.3 | - | |
| Operating current | lop | mA | - | 2.8 | 3.3 | |
| Operating voltage | Vop | V | - | 4.5 | 5 | |
| Slope Efficiency | η | W/A | - | 1.4 | - | |
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Fiber Data
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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 | |
Company Details
Ecer Certification：
Verified Supplier
BWT, founded in 2003, is committed to the mission of "Let the dream drive the light", the vision of becoming the "Global leader in laser solutions, and the value of "Outstanding innovation", providing Diode laser, Fiber laser, Ultra-fast laser products and solutions to globa... BWT, founded in 2003, is committed to the mission of "Let the dream drive the light", the vision of becoming the "Global leader in laser solutions, and the value of "Outstanding innovation", providing Diode laser, Fiber laser, Ultra-fast laser products and solutions to globa...
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