GKLD-0808-300M-01 808 nm Packaged Laser

The GKLD-0808-300M-01 is a packaged 808 nm semiconductor laser with 300 mW continuous-wave output. Its ridge-waveguide Fabry-Pérot cavity is provided in a finished laser package rather than as a bare die.

Specifications

Product overview

Listed electrical values are 0.3 A operating current and 1.8 V operating voltage. The model has a 50 mA threshold current, 1.4 W/A slope efficiency and a 2 nm spectral width.

Technical specifications

Wavelength	808 nm
Optical output	300 mW
Mode	CW
Package	Packaged laser
Power basis	Continuous-wave optical output
Spectral width	2 nm
Output interface	Free-space / package dependent
Operating current / voltage	0.3 A / 1.8 V
Threshold current	50 mA
Slope efficiency	1.4 W/A

Applications

Application areas include infrared illumination for night vision and security surveillance, laser pumping and industrial sensing. The laser may be considered for solid-state or miniature fiber-laser pump assemblies and sensing systems, with coupling and system performance assessed for the actual configuration.

Integration considerations

The packaged format distinguishes this model from the bare-chip version, but no specific package standard is stated here. Confirm the outline drawing, mounting arrangement, electrical connections and optical interface before selecting the assembly. Include the required continuous output and thermal conditions in an inquiry so the proposed configuration can be assessed against the application.