WAP222 Surface Mount Switching Diodes SWITCHING DIODES 100 mAMPERES 80 VOLTS P b Lead(Pb)-Free Features: * Four types of packaging are available * High speed. (trr=1.5ns Typ.) * Suitable for high packing density layout * High reliability. 3 1 2 Mechanical Data: SOT-523(SC-75) * Terminals: Solderable per MIL-STD-202, Method 208 * Polarity: See Diagrams Page.2 * Marking: See Diagrams Page.2 * Weight: 0.002 grams (approx) SOT-523 Outline Dimensions Unit:mm SOT-523 A B TOP VIEW Dim A B C D E G H J K L M C D E G H K J WEITRON http://www.weitron.com.tw L M 1/3 Min 0.30 0.70 1.45 0.15 0.80 1.40 0.00 0.70 0.37 0.10 Max 0.50 0.90 1.75 0.50 0.40 1.00 1.80 0.10 1.00 0.48 0.25 07-Apr-09 WAP222 Maximum Ratings and Electrical Characteristics, Single Diode @TA=25°C Symbol Limits Unit Peak reverse voltage VRM 80 V DC reverse voltage VR 80 V Maximum (peak) forward current IFM 300 mA Average forward current IO 100 mA Power dissipation PD 150 mW Junction temperature Tj 150 ℃ Storage temperature Tstg -55-150 ℃ Parameter ELECTRICAL CHARACTERISTICS (Tamb=25℃ unless otherwise specified) Parameter Reverse breakdown voltage Symbol Test conditions MIN MAX UNIT V(BR) IR= 100μA 80 V Reverse voltage leakage current IR VR=70V 0.1 μA Forward voltage VF IF=100mA 1.2 V Diode capacitance CD VR=0, f=1MHz 3.5 pF Reverse recovery time trr VR=6V, IF=IR=5mA 4 ns Device Marking Item Marking WAP222 P WEITRON http://www.weitron.com.tw Eqivalent Circuit diagram 3 2/3 1 2 07-Apr-09 WAP222 Electrical Characteristic curves(TA=25˚C) WEITRON http://www.weitron.com.tw 3/3 07-Apr-09