JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOD-323 Plastic-Encapsulate Diodes 1SS404 SOD-323 High Speed SWITCHING Diodes + FEATURES Small surface mounting type High Speed High reliability with high surge current handing capability - MARKING:S51 Maximum Ratings and Electrical Characteristics, Single Diode @TA=25℃ Parameter Symbol Limits Unit Peak reverse voltage VRM 25 V DC reverse voltage VR 20 V Peak forward current IFM 700 mA Mean rectifying current IO 300 mA Junction temperature Tj 125 ℃ Storage temperature Tstg -55~+125 ℃ Electrical Ratings @TA=25℃ Parameter Forward voltage Symbol Min. Typ. Max. Unit Conditions VF1 0.16 V IF=1mA VF2 0.22 V IF=10mA VF3 0.38 0.45 V IF=300mA 50 µA VR=20V pF VR=0V, f=1MHZ Reverse current IR Capacitance between terminals CT 46 Typical Characteristics 1SS404