Single mode blue violet laser diodes deliver power

OPTOELECTRONICS COMPANY USHIO OPTO HL40071MG single transverse mode 405nm blue-violet laser diode serves direct imaging applications, as well as biomedical and medical uses. Device provides 300mW optical output power in a 5.6mm package and with typical optical and electrical characteristics, (Tc=25 degrees C, cw), of 50mA threshold current, operating current of 280mA, operating voltage 6V, 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.