The M9-940-0300 from Sheaumann Laser is a Continuous-wave (CW) Laser Diode that operates at a wavelength of 940 nm. It delivers an output power of up to 300 mW and has a slope efficiency of 0.9 W/A. This single-mode laser diode has a beam divergence of 28 degrees (vertical far-field) and 8 degrees (horizontal far-field) at FWHM. It requires a threshold current of 38 mA, DC voltage of 1.7 V, and consumes 370 mA of current. This laser diode has AR-coated windows with an optional photodiode and microlens. It is available in a hermetically sealed 9 mm TO-Can package and is ideal for optical data storage, LiDAR, and time-of-flight applications.
