808nm Laser Diode Module K81D14C-8.00W-FS

Key Features: -808nm wavelength -8W LaserDiode Module with 650nmAiming Beam, -200um core fiber/detachable output -customer option: fiber sensor constant power control circuit inside Applications: -laser pumping -medical use -material processing Specifications (25oC) Symbol UnitK81D14C-8.00W-FSK98D14C-10.00W-FSOptical data CW-output power PoW8/10Center wavelength λcnm808,976Tolerance of λ -nm±3,±10Spectral width (FWHM) λnm<3Temperature drift of λ -nm/°C 0.3Connector data Designed for fiber core diameter Wcµm200Designed for numerical aperture NA-0.22Fiber connector --SMA-905Electrical data Operation current IopA10.0,12.0Threshold current IthA1.5,0.5Conversion efficiency η%35 45Slope efficiency ηDW/A0.8 1.0Operation voltage VopV2.2,1.9Reverse voltage VreV2PD data Current ImomA0.2 2.0TEC data Max. current ItA6.0Max. voltage VtV9.8Thermistor data (1) Thermistor Rt(K )/β(25oC)10±5%/3477Aiming beam data Output power PamW>2Wavelength λanm650±10Voltage VaV2.2, 5 (2)Current IamA<30Others Operation temperature Top10 30Storage temperature Tst-20 +80Expected lifetime MTBFh>10,000Dimensions (fiber and connector not included) -mm44.5×31.8×18.0Lead soldering temperature Tis°C260(10 sec.) (1) Rt=R0·exp ( β(1/T-1/T0)), (T0=25oC=298K). (2) With a constant power circuit inside.