980 nm Laser Diode K98D14 - Business Services Products

Key Features 980 nm Laser Diode K98D14C-5.00W: 5W output power Detachable output 976nm wavelength 650nm aiming beam Applications 980 nm Laser Diode K98D14C-5.00W: Laser pumping Medical use Material processing Specifications??5??? Symbol Unit K98D14C- 2.00W K98D14C- 4.00W K98D14C- 5.00W K98D14C- 10.00W Optical data CW-output power Po W 2 4 5 10 Center wavelength lc nm 976 Tolerance of l - nm ?3,?10 Spectral width (FWHM) ?? nm <3 Temperature drift of l - nm/??~0.3 Connector data Designed for fiber core diameter Wc ?m 200 Designed for fiber numerical aperture NA - 0.22 Fiber connector - - SMA-905 Electrical data Operation current Iop A 3.0 5.3 6.5 12 Threshold current Ith A 0.4 0.6 0.6 0.5 Conversion efficiency(1) ? % 35~45 Slope efficiency ?D W/A 0.8~1.0 Operation voltage Vop V 1.8 2.1 2.1 2.2 Reverse voltage Vre V 2 PD data Current Imo mA 0.20~2.00 TEC data Max. current It A 4.0 4.0 4.0 6.0 Max. voltage Vt V 9.8 Thermistor data(1) Thermistor Rt (K ??/?(25?? 10?5%??477 Aiming beam data Output power Pa mW >2 Wavelength Ia nm 650?10 Voltage Va V 2.2 Current Ia mA <30 Others Operation temperature Top ??10~30 Storage temperature Tst ??-20~80 Expected lifetime MTBF h >10,000 Dimensions (fiber and connector not included) - mm 44.5?31.8?18.0 Lead soldering temperature Tis ??260(10 sec.) Rt=R0?exp ( ?(1/T??/T0)), (T0=25??298K).

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