RB481K SCHOTTLKY BARRIER DIODE SOT-353 FEATURES z Low current rectification z High reliability 1 MARKING: 3U Maximum Ratings and Electrical Characteristics, Single Diode @TA=25℃ Parameter Symbol Limits Unit Peak reverse voltage VRM 30 V DC reverse VR 30 V Peak forward surge current IFSM 1 A Mean rectifying current IO 0.2 A Junction temperature Tj 125 ℃ Storage temperature Tstg -40~+125 ℃ Electrical Ratings @TA=25℃ Parameter Symbol Min. Typ. Max. Unit IF=1mA 0.28 Forward voltage VF 0.33 0.43 V 0.5 Reverse current IR Typical Characteristics 30 Conditions IF=10mA IF=100mA IF=200mA μA VR=10V RB481K 1 JinYu semiconductor www.htsemi.com Date:2011/ 05