At Last – A High Power Single Mode Violet Diode - Ushio HL40071MG
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’s laser diode collection offers wavelengths across UV (375–405 nm), red (630–690 nm), and NIR (705–852 nm), with prospective optical output powers from 5 mW to 3,500 mW. Our LD collection has low and high power lasers, with low-operating currents, long lifespans, and efficiency, all while remaining 100% RoHS-compliant.
Ushio’s Epitex division has grown into the largest collection of light emitting diodes on the market. Covering all violet, visible, and infrared wavelengths, from 365 nanometres (nm) to 1,750 nm, this vast catalogue creates a one-stop-shop for single and multi-wavelength LEDs.
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 an authorised distributor and supplier of Ushio Laser Diodes and LEDs, OSRAM laser diodes and Panasonic Aspherical Glass Lenses to customers worldwide.
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: firstname.lastname@example.org.
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