Ultraviolet Laser Source LTH-wUV-40x

Ultraviolet Laser Source LTH-wUV-40x

Supplier
Litronics
Part Number
LTH-wUV-40x
Category
Laser Modules & Systems
Origin
China

The UV laser source couples multiple semiconductor lasers into fibers and bundles the fibers for high-power output. Available bands include 375nm, 395nm, 402nm, 405nm, 425nm and 435nm. High-power versions provide 10W~100W, while low-power versions provide 300mw±5mW. Air-cooled and water-cooled heat-dissipation systems are available. Advantages include high stability, compact size, high efficiency, high power, multiple wavelength options and long life. Main applications include PCB circuit exposure, solder-mask exposure, broad semiconductor-sector exposure processes, medical aesthetics, 3D printing, bright/dark-field inspection and research laboratories. Custom designs are available.

Specification Snapshot
Optical Power [Ultraviolet Laser Source (Air-Cooled)]
4W~60W
Operating Voltage [Ultraviolet Laser Source (Air-Cooled)]
24V
Storage Temperature [Ultraviolet Laser Source (Air-Cooled)]
+10℃~+60℃
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Overview

The UV laser source couples multiple semiconductor lasers into fibers and bundles the fibers for high-power output. Available bands include 375nm, 395nm, 402nm, 405nm, 425nm and 435nm. High-power versions provide 10W~100W, while low-power versions provide 300mw±5mW. Air-cooled and water-cooled heat-dissipation systems are available. Advantages include high stability, compact size, high efficiency, high power, multiple wavelength options and long life. Main applications include PCB circuit exposure, solder-mask exposure, broad semiconductor-sector exposure processes, medical aesthetics, 3D printing, bright/dark-field inspection and research laboratories. Custom designs are available.

Specifications

ParameterValue
Wavelength [Ultraviolet Laser Source (Air-Cooled); ±3nm]378/382/405/425/435±3nm
Optical Power [Ultraviolet Laser Source (Air-Cooled)]4W~60W
Fiber Parameter [Ultraviolet Laser Source (Air-Cooled); @0.22NA; @0.22NA Bundle Fiber Output@0.22NA]Bundle Fiber Output@0.22NA
Power Fluctuation [Ultraviolet Laser Source (Air-Cooled)]>99%
Operating Voltage [Ultraviolet Laser Source (Air-Cooled)]24V
I/O [Ultraviolet Laser Source (Air-Cooled)]D-sub
Alarm [Ultraviolet Laser Source (Air-Cooled)]Indicator light /RS485/RS232-Indicator light/Rs485/RS232
Cooling System [Ultraviolet Laser Source (Air-Cooled)]TEC+ Air cooling TEC+Air Cooling
Life Time [Ultraviolet Laser Source (Air-Cooled)]>10000hrs
Safety Strategy [Ultraviolet Laser Source (Air-Cooled)]Over-Temperature & Power Over-Voltage Protection
Humidity [Ultraviolet Laser Source (Air-Cooled)]+10℃-+30℃/<70%RH
Storage Temperature [Ultraviolet Laser Source (Air-Cooled)]+10℃~+60℃

Applications

Additive manufacturing; photolithography / laser direct writing; advanced semiconductor packaging; biological detection; microelectromechanical systems

Key Features

Free-space coupling at peak wavelengths 378/405/425/435nm; TEC air or water cooling, compact/maintainable; life above 10000 hours; output 4W-60W with TEC air cooling or 3W-150w with water cooling; stable over life; PWM/CW; speckle contrast reduced by 4%.

Datasheet

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Supplier Information

Li
Litronics
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Jiangsu Litronics Hi-Tech Optoelectronics Technology Co., Ltd. is a high-tech enterprise specializing in laser optoelectronic technology. Its products include laser light source modules, speckle reduction modules, optomechanical modules, 3D sensors, etc., which are widely used in additive manufacturing, laser direct writing, information storage, special displays, machine vision, biomedicine, photovoltaic/lithium battery and other fields.

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