635nm Laser Diode Module K63S09F-0.40W

635nm 400mW Laser Module Specifications (15oC) Symbol Unit K63S09F-0.40W Optical dataCW-output power PomW400Center wavelength λcnm635Tolerance of λ -nm±5Spectral width (FWHM) λnm<3Temperature drift of λ -nm/ 0.2Fiber data (1) Fiber core diameter Wcµm105Numerical aperture NA-0.22Fiber connector--FC, ST, SMA-905Electrical data Operation currentIopA1.3Threshold currentIthA0.8Conversion efficiency η-14%Slope efficiency ηDW/A 0.8Operation voltageVopV2.2Reverse voltageVreV2PD dataCurrentImoµA200 400TEC data Max. currentItA4Max. voltageVtV9.8Thermistor data (2) Thermistor Rt(K )/β(25oC)10±5%/3477Other specifications Operation temperatureTop10 30Storage temperatureTst-20 +80Expected lifetimeMTBFh>5000Dimensions(fiber and connector not included)-mm44.5×31.8×18.0Weight-g 70Lead soldering temperatureTis260(10 sec.) (1) Other fibers available. (2) RT=R0·exp ( β(1/T1/T0)), (T0=25oC=298K).