最小起订量10000具体面议 供货总量10000000具体面议 有效期至2009年04月30日14:45 发货期限30天内发货 供应商类型自主生产厂商 详细信息查看联系方式波长905nm( M)封装材料塑料封装频率类型高频材料砷封装形式塑胶结构点接触型类别直插型号QP-905-75品牌QUANPU 自主生产905nm75W脉冲激光二极管,可用于中远距离激光测距仪。大致参数如下:MaximumRatings(shorttimeoperation) (TA=25 C)ParameterSymbolValuesUnitMin.Max.PeakoutputpowerPpeak 90WPeakforwardcurrentIF 40APulsewidth(FWHM)tp 100nsDutycycled.c. 0.1%ReversevoltageVR 3VOperatingtemperatureTop-40+85 CStoragetemperatureTstg-40+100 CSolderingtemperature(tmax=10s,2mmfrombottomedgeofcase)Ts +260 COpticalCharacteristics(TA=25 C)ParameterSymbolValuesUnitMin.Typ.Max. Emissionwavelength※ peak895905915nmSpectralwidth(FWHM)※ 7 nmPeakoutputpower※Pop657585WThresholdcurrentIth0.50.751.0AOperatingvoltage※Vop8911VMinimumriseandfalltime(10% 90%)tr,tf 1 nsAperturesizew h 200 10 mBeamdivergence(FWHM) || 11 25 Graddeg.Temperaturecoefficientofwavelength / T 0.28 nm/KTemperaturecoefficientofopticalpower Pop/Pop T -0.4 %/KThermischerWiderstandThermalresistanceRthJS 160 K/W