808nm, 270W Pulsed Laser Diode

This is an open heat sink diode laser from JENOPTIK that is designed for high-power applications such as pumping solid-state lasers and illumination. The laser is passively cooled and is available with or without collimation. The wavelength of the laser is 808 nm and it has a high efficiency with low divergences. The maximum optical output power of the laser is up to 300 W qcw without collimation and up to 270 W qcw after collimation. The laser has a long lifetime of over 1 GShot and high reliability.

The operation conditions require a cleanroom class ISO 5 and a non-condensing atmosphere. The expected lifetime of the laser is greater than 1 GShot. The laser is mounted via thermally conductive foil on a cooled surface such as a water-cooled plate or TEC. The operation temperature is between 15 and 30 °C, measured with a temperature sensor in the heat sink. For additional designs or specifications, please visit our website.

Features:
- High optical output power up to 300W QCW
- Wavelength: 808 nm
- High efficiency, low divergences
- Long lifetime > 1 GShot
- High reliability

Applications:
- Pumping of solid-state lasers
- Illumination