NEW PRODUCTKODENSHI AUKSST955R-02Photo TransistorSST955R-02 is a high sensitivity NPN silicon phototransistor mounted in a Φ5 plastic package. It is compact and easy to mount.Dimensions (Unit:mm)Features• High output• Small acceptance angle• Visible ray cut offApplication• Photointerrupters• Optical detectors• Optical countersMAXIMUM RATINGS (Ta= 25℃)Item Symbol Rating UnitC-E voltage V_CEO 30 VE-C voltage V_ECO 6 VCollector current I_C 40 mACollector power dissipation P_C 100 mWOperating temp. Topr. -30~+70 ℃Storage temp. Tstg. -40~+80 ℃Soldering temp. *1 Tsol. 260 ℃*1. Lead Soldering Temperature(3mm from case for 5sec)ELECTRO- OPTICAL CHARACTERISTICS (Ta= 25℃)Items Symbol Condition Min. Typ. Max. UnitCollector dark current Iceo V_CEO=10V - 1 100 nALight current IL V_CE=5V,E_V=1000lx *2 10 20 - mAC-E saturation voltage Vce(sat) I_C=0.5mA,E_V=2000lx *2 - 0.3 VSwitching speeds Rise time tr V_CC=10V, I_C = 5mA, R_L=100Ω - 3.2 μsecSwitching speeds Fall time tf - 4.8 - μsecSpectral sensitivity λ 700~1,050 nmPeak wavelength λp - 880 - nmHalf angle Δθ - ±7 - deg.The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, would you please refer to the latest specifications.Nov,2013