AU02Z-AU02A FAST RECOVERY RECTIFIER DIODES VOLTAGE RANGE: 200 - 600V CURRENT: 0.8 A Features ! ! ! ! ! ! High current capability High surge current capability High reliability Low reverse current Low forward voltage drop Fast switching for high efficiency A B A Mechanical Data ! ! ! ! ! ! C Case : DO-41 Molded plastic Epoxy : UL94V-O rate flame retardant Lead : Axial lead solderable per MIL-STD-202, Method 208 guaranteed Polarity : Color band denotes cathode end Mounting position : Any Weight : 0.339 gram D DO-41 Dim Min Max 25.4 — A 4.06 5.21 B 0.71 0.864 C 2.00 2.72 D All Dimensions in mm Maximum Ratings and Electrical Characteristics TA = 25C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Symbol Characteristic AU02Z AU02 AU02A Unit Maximum Peak Reverse Voltage VRM 200 400 600 V Maximum Peak Reverse Surge Voltage VRSM 250 450 650 V Maximum Average Forward Current IF(AV) 0.8 A IFSM 25 A VF 1.3 V IR 10 µA IR(H) 250 µA Maximum Reverse Recovery Time ( Note 1 ) Trr 0.4 µs Junction Temperature Range TJ - 40 to + 150 °C Storage Temperature Range TSTG - 40 to + 150 °C Maximum Peak Forward Surge Current ( 50 Hz, Half-cycle, Sine wave, Single Shot ) Maximum Forward Voltage at IF = 0.8 A Maximum Reverse Current at VR = VRM Ta = 25 °C Maximum Reverse Current at VR = VRM Ta = 100 °C Note: ( 1 ) Reverse Recovery Test Conditions : IF = 10 mA, IRP = 10 mA. 1 of 2 www.sunmate.tw RATING AND CHARACTERISTIC CURVES ( AU02 ~ AU02A) FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 100 µF specimen 10mA IF 10 mA IRP 100 Ω 20µS 0.1 IRP 200µS Trr NOTE : IF = IRP = 10 mA TO 1 mA FIG.3 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 1.0 25 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD OUTPUT CURRENT, AMPERES FIG.2 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT 0.8 0.6 0.4 0.2 0 0 25 50 75 100 125 150 20 15 10 5 0 175 1 AMBIENT TEMPERATURE, ( °C) 6 10 20 40 60 100 FIG.5 - TYPICAL REVERSE CHARACTERISTICS REVERSE CURRENT, MICROAMPERES 10 FORWARD CURRENT, AMPERES 4 NUMBER OF CYCLES AT 50Hz FIG.4 - TYPICAL FORWARD CHARACTERISTICS Ta = 25 °C 1.0 2 0.1 0.01 10 TJ = 100 °C 1.0 0.1 TJ = 25 °C 0.01 0 20 40 60 80 10 12 140 PERCENT OF RATED REVERSE VOLTAGE, (%) 0.001 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 FORWARD VOLTAGE, VOLTS 2 of 2 www.sunmate.tw