The EYP-DFB-0780-00080-1500-TOV01-0005 from TOPTICA is a Distributed Feedback Laser Diode that operates at a wavelength of 780 nm. It delivers an output power of 20-80 mW and has a linewidth (FWHM) of 0.6 MHz. This laser diode has minimum mode-hop free tuning of 25 pm and a slope efficiency of 0.8 W/A. It has a parallel divergence (FWHM) of 8 degrees and perpendicular divergence of (FWHM) of 21 degrees. This laser diode has an included monitor diode, thermoelectric cooler, and thermistor. It has a forward current of 180 mA and requires a threshold current of 70 mA. This laser diode is available in an 8-Pin TO package that measures Ø9.14 x 19.27 mm and is ideal for spectroscopy (Rb D2 line), metrology, and THz generation applications.