The M520±10-5-F105/22-C1S-P from PhotonTec Berlin is a Laser Diode that operates at a wavelength of 520 nm. It delivers an output power of 5 W and has a spectral width below 10 nm (FWHM). This laser diode has a slope efficiency of 0.8 W/mA and power conversion efficiency of 15%. It has a fiber pigtailed core diameter of 105 μm and cladding diameter of 125 μm. This fiber-coupled laser diode has a numerical aperture of 0.22 with fiber lengths of 1 m, 2 m, and 5 m. It has a thermistor resistance of 10 kOhms and monitor photodiode current of 100 μA - 1000 μA. This laser diode requires a threshold current of 0.3 A, DC supply voltage of 18 V, and consumes 1.8 A of current. It supports an optional SMA905 connector and is available in a package that measures 75 mm x 42 mm x 24 mm.
