SHINDENGEN Super Fast Recovery Rectifiers Single OUTLINE DIMENSIONS M1FL20U Case:M1F iUnit:mm 200V 1.1A FEATURES Small SMT Low noise trr35ns APPLICATION Switching power supply DC/DC converter Free Wheel Home Appliances, Office Equipment Telecommunication, Factory Automation RATINGS AbsoluteMaximumRatings(IfnotspecifiedTl=25) Item Symbol Conditions StorageTemperature Tstg OperatingJunctionTemperature Tj MaximumReverseVoltage VRM AverageRectifiedForwardCurrent IO 50Hzsinewave,R-load,Ta=25Onaluminasubstrate PeakSurgeForwardCurrent IFSM 50Hzsinewave,R-load,Ta=25Onglass-epoxysubstrate 50Hzsinewave,Non-repetitive1cyclepeakvalue,Tj=25 ElectricalCharacteristics(IfnotspecifiedTl=25) Item Symbol Conditions ForwardVoltage VF IF=1.1A,Pulsemeasurement ReverseCurrent VR=200V,Pulsemeasurement IR ReverseRecoveryTime IF=0.5A,I R=1A trr jl junctiontolead ThermalResistance ja junctiontoambientOnaluminasubstrate junctiontoambientOnglass-epoxysubstrate Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd Ratings -55150 150 200 1.1 0.75 30 Unit V A Ratings Max.0.98 Max.10 Max.35 Max.20 Max.108 Max.186 Unit V A ns A /W M1FL20U Forward Voltage Forward Current IF [A] 10 1 Tl=150C [MAX] Tl=150C [TYP] Tl=25C [MAX] Tl=25C [TYP] Pulse measurement per diode 0.1 0 0.5 1 Forward Voltage VF [V] 1.5 2 M1FL20U Forward Power Dissipation Forward Power Dissipation PF [W] 2 DC D=0.8 1.5 SIN 0.5 0.3 0.2 1 0.1 0.05 0.5 0 0 0.5 1 1.5 2 Average Rectified Forward Current IO [A] Tj = 150C IO 0 tp D=tp /T T M1FL20U Derating Curve Average Rectified Forward Current IO [A] 2 DC Alumina substrate Soldering land 2mm Conductor layer 20m Substrate thickness 0.64mm D=0.8 1.5 0.5 SIN 1 0.3 0.2 0.1 0.5 0 0.05 0 20 40 60 80 100 120 140 160 Ambient Temperature Ta [C] VR = VRM IO 0 0 VR tp D=tp /T T M1FL20U Derating Curve Average Rectified Forward Current IO [A] 1.2 DC D=0.8 Glass-epoxy substrate Soldering land 2mm Conductor layer 35m 1 0.5 0.8 SIN 0.3 0.6 0.2 0.4 0.1 0.05 0.2 0 0 20 40 60 80 100 120 140 160 Ambient Temperature Ta [C] VR = VRM IO 0 0 VR tp D=tp /T T M1FL20U Peak Surge Forward Capability IFSM 50 10ms 10ms 1 cycle non-repetitive, sine wave, Tj=25C before surge current is applied Peak Surge Forward Current IFSM [A] 40 30 20 10 0 1 2 5 10 20 Number of Cycles [cycles] 50 100 Junction Capacitance Cj [pF] 1 10 100 1 Junction Capacitance Reverse Voltage VR [V] 10 M1FL20U 100 f=1MHz Tl=25C TYP per diode