BWT Beijing Ltd.
| Payment Terms | T/T |
| Supply Ability | 100,000/year |
| Delivery Time | 4-8weeks |
| Product Name | 445nm 3.5W Fiber Coupled Diode Laser |
| Output Power | 3.5W |
| Wavelength | 445nm |
| Fiber bundle diameter | 105µm |
| Numerical aperture | 0.22NA |
| Applications | Laser additive reproduction |
| Brand Name | BWT |
| Model Number | K445H03FN-3.500W |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100,000/year |
| Delivery Time | 4-8weeks | Product Name | 445nm 3.5W Fiber Coupled Diode Laser |
| Output Power | 3.5W | Wavelength | 445nm |
| Fiber bundle diameter | 105µm | Numerical aperture | 0.22NA |
| Applications | Laser additive reproduction | Brand Name | BWT |
| Model Number | K445H03FN-3.500W | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | 3.5w fiber coupled diode laser ，fiber coupled diode laser 445nm ，biochemical analysis 445nm diode laser | ||
445nm 3.5w Biochemical Analysis Fiber Coupled Diode Laser
Features:
Applications:
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Specifications(25℃)
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Symbol
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Unit
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K445H03FN-3.500W (Optional Product) | |||
| Minimum | Typical | Maximum | ||||
| Optical Data | CW-Output Power | Po | W | 3.5 | 3- | - |
| Center Wavelength | λc | nm | 445±20 | |||
| Spectral Width (FWHM) | △λ | nm | - | 6 | - | |
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Wavelength Shift with Temperature
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△λ/△T
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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 | - | |
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Fiber Data
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Core diameter | Dcore | μm | - | 105 | - |
| Numeric aperture | NA | - | 0.22 | - | ||
| Minimum Bending Radius | - | mm | 45 | - | - | |
| Others | End of Life Current | Leof | A | 3.5 | ||
| End of Life Power | Peol | W | 240 | - | ||
| 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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