220768806 Rev 1 855nm 2W Peak Power Laser Diode in Integrated Package
Electro-optical Performance (at 2.4W Laser only peak power, 25C unless otherwise Comments
Laser Characteristics Symbol Min. Typ. Max. Unit Laser-only peak power output 50% d.c.
UnitPeak Power under Modulation Ppk_LD 2.4 W
and CW (laser only)
Peak Power under Modulation and CW Ppk 2.0 W Assume 85% diffuser transmission
Center Wavelength 855 nm Wavelength at 50% integrated power
powerSpectral width 2 nm Wavelength at 95% integrated power -
Wavelength at 5% integrated power
Field of View (FOV) Angle Range (full angle)
Horizontal 56 deg
Vertical 42 deg
Power conversion efficiency (laser only) PCE_LD 52 % Laser-only efficiency
POwer conversion efficiency
(post-diffuser in FOV) PCE 44 % Assume 85% diffuser transmissionSlope
Slope efficiency (laser only) Seff_LD 1.1 W/A
Slope efficiency (post-diffuser in FOV) Seff 0.94 W/A Assume 85% diffuser transmission
Operating Current Iop – 2.6 A
Threshold Current Ith 0.3 A
Operating voltage Vop – 1.8 2.2 V