At Last – A High Power Single Mode Violet Diode
exciting new USHIO high performance blue violet laser diodes
PRESS RELEASE: March 2018
The Optoelectronics Company is delighted to announce that USHIO OPTO has developed a new range of 405nm blue-violet laser diodes specifically aimed at direct imaging applications but also ideal for industrial, biomedical and medical uses.
USHIO HL40071MG laser diode specifications
The outstanding diode in the range is a single transverse mode 405nm laser diode which offers 300mW optical output power in a 5.6mm package. This is the USHIO HL40071MG with typical optical and electrical characteristics, (Tc=25 degrees C, cw), of 50mA threshold current, operating current of 280mA, operating voltage 6.0V, 6 degrees beam divergence parallel to the junction, 15 degrees beam divergence perpendicular to the junction, laser diode reverse voltage of 2V and operating temperature of 0 to +70 degrees C.
USHIO HL40063MG and the HL40065MG specifications
The other new diodes are multimode with TE mode oscillation, blue-violet lasing wavelength of 405nm and very high optical output power of 600mW in a 5.6mm package. They are the USHIO HL40063MG and the HL40065MG.
Both the USHIO HL40063MG and the HL40065MG laser diodes share the same typical optical and electrical characteristics, (Tc=25 degrees C), with a lasing wavelength of 405nm and optical output power of 600mW CW, LD reverse voltage 5V, PD reverse voltage 20V, operating temperature 0 to +30 degrees C, 140mA threshold current, 600mA operating current, 4.2V operating voltage, 13 degrees beam divergence parallel to the junction and 42 degrees beam divergence perpendicular to the junction. The only difference is that the HL40065MG has a built-in monitor PD and monitor current of 2mA typical.
All the new blue-violet laser diodes are currently in full production to meet customer demand. Please contact the Optoelectronics Company to request samples for testing.
USHIO laser diodes
All USHIO high performance laser diodes are available from the Optoelectronics Company. Please contact the Optoelectronics Company to request samples for testing.
USHIO OPTO SEMICONDUCTORS, INC. manufactures world class laser diodes and other optical devices utilising their unique laser technologies and manufacturing expertise. The product line-up includes high power red laser diodes for displays, red laser diodes for medical and measurement applications, violet laser diodes for exposure equipment and infrared emitting diodes for optical encoders.
USHIO’s high performance laser diodes are proven to consume a low operating current which extends battery life whilst maintaining the integrity of the laser diode power in a variety of applications such as inspection, measurement and biomedical applications and as a light source for optical equipment.
All USHIO diodes are RoHS compliant.http://www.ushio-optosemi.com
about THE OPTOELECTRONICS COMPANY LTD
The Optoelectronics Company is a manufacturer of custom-designed and standard laser diode modules and laser diode collimators. It is also a supplier of USHIO (ex Oclaro ex Opnext) Laser Diodes and Panasonic Aspherical Glass Lenses to industrial, medical, biomedical and defence customers throughout the UK, Europe and USA.
For more information about the Optoelectronics Company please visit our website at www.oe-company.com or contact us at: Green End Farm, Wood End Green, Henham, Hertfordshire, CM22 6AY, UK, tel: +44 (0) 1279 851851, email: email@example.com.
This news release is issued in accordance with clause 1.2j of the British codes of advertising and sales promotion and therefore cannot be subject to a transaction of any kind.