High Power 405nm, 1W Violet Laser Diode for Industrial Applications

2015/02/19

USHIO OPTO SEMICONDUCTORS, INC. (UOS), a global provider of optical devices, subsidiary company of USHIO INC., introduces HL40033G, a High Power 405nm,1W Violet Laser Diode for Industrial Applications.

Background
Current, biomedical and direct imaging system manufacturers are using solid state laser diodes that are large in size and consume tremendous amounts of power. These systems now require higher speed drawing as well as lower power consumption. Today, UOS releases the HL40033G, 1W violet laser diode to provide the solution of system size and power reduction for our customers.

Feature
The HL40033G violet laser diode offers 1W high optical output power in a f9.0mm package with typical operating current of 900mA and operating voltage of 5.0V. The HL40033G is scheduled for samples in March 2015 and mass production in June 2015.

Application
- Direct Imaging exposure for PCB
- Biomedical
- 3D printer
- Various measurements

Specifications (Preliminary)
This is a preliminary target value. Therefore, the specification may be changed without notice.

Tc=25℃,CW

Items Test conditions Typical value
Threshold current - 230mA
Operating current Po=1W 900mA
Operating voltage Po=1W 5.0V
Lasing wavelength Po=1W 405nm
Beam
Divergence
Parallel Po=1W, FW@1/e² 13°
Perpendicular Po=1W, FW@1/e² 45°

About USHIO OPTO SEMICONDUCTORS
USHIO OPTO SEMICONDUCTORS, INC. provides optical devices such a laser diodes and light-emitting diodes, utilizing unique laser technologies and manufacturing expertise. The product line-ups cover a wide range including highpower red laser diodes for displays, red multi-beam laser diodes for high-end multi-function office printers, red laser diodes for medical and measurement applications, violet laser diodes for exposure equipment and infrared emitting diodes for optical encoders.
http://www.ushio-optosemi.com/en/index.html

USHIO OPTOSEMICONDUCTORS, INC.
2-6-1 Otemachi, Chiyoda-ku, Tokyo 100-8150
Tel: +81 3-3242-5610 Fax: +81 3-3242-2700
E-mail.info@ushio-optosemi.com

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