Part Number:HH3216SBPCAbsolute maximum ratings (Ta=25℃) Parameter Symbol Value Unit Forward current If 20 mA Reverse voltage Vr 5 V Power dissipation Pd 120 mW Soldering Temperature Tsol 260(for 5seconds)℃ Operating temperature range Top -25~ 80℃ Storage temperature range Tstg -30~ 80℃Peak pulsing current(1/8 duty f=1KHz) Ifp 100 mA Electrostatic discharge ESD 500 VElectr-Opticalcharacteristics(Ta=25℃,If=20mA) Parameter Test Condition Symbol Value Unit Min Typ Max Walvelenth If=20mAλd 463 468 475 nm Forward voltage If=20mA Vf 3.0 3.2 3.6 V Luminous intensity If=20mA Iv 100 150 --- mcd Viewing angle at 50% IV If=20mA2θ1/2 --- 120 --- Deg Reverse current If=20mA Ir --- 10 ---μA