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 ●Absolute Maximum Ratings (If not specified Tl=25℃) Item Symbol Conditions Storage Temperature Tstg Operating Junction Temperature Tj Maximum Reverse Voltage VRM Average Rectified Forward Current IO 50Hz sine wave, R-load, Ta=25℃ On alumina substrate Peak Surge Forward Current IFSM 50Hz sine wave, R-load, Ta=25℃ On glass-epoxy substrate 50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=25℃ ●Electrical Characteristics (If not specified Tl=25℃) Item Symbol Conditions Forward Voltage VF IF=1.1A, Pulse measurement Reverse Current VR=200V, Pulse measurement IR Reverse Recovery Time IF=0.5A, I R=1A trr θjl junction to lead Thermal Resistance θja junction to ambient On alumina substrate junction to ambient Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd On glass-epoxy substrate Ratings -55∼150 150 200 1.1 0.75 30 Unit ℃ ℃ V A Ratings Max.0.98 Max.10 Max.35 Max.20 Max.108 Max.186 Unit V μA ns A ℃/W M1FL20U Forward Voltage Forward Current IF [A] 10 1 Tl=150°C [MAX] Tl=150°C [TYP] Tl=25°C [MAX] Tl=25°C [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 = 150°C IO 0 tp D=tp /T T M1FL20U Derating Curve Average Rectified Forward Current IO [A] 2 DC Alumina substrate Soldering land 2mmφ Conductor layer 20µm 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 2mmφ Conductor layer 35µm 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=25°C 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=25°C TYP per diode