SHINDENGEN Schottky Rectifiers (SBD) Dual OUTLINE DIMENSIONS DF30PC3M Case : STO-220 Unit : mm 30V 30A FEATURES ● SMT ● Super low VF=0.4V ● High current capacity with Small Package APPLICATION ● Reversed Battery ● DC OR output ● DC/DC converter ● Mobile telephone, Connection Protection personal computer RATINGS ●Absolute Maximum Ratings (If not specified Tc=25℃) Item Symbol Conditions Storage Temperature Tstg Operating Junction Temperature Tj Maximum Reverse Voltage VRM Repetitive Peak Surge Reverse Voltage VRRSM Pulse width 0.5ms, duty 1/40 Average Rectified Forward Current IO 50Hz sine wave, R-load, Rating for each diode Io/2, Tc=97℃ Peak Surge Forward Current IFSM 50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=25℃ ●Electrical Characteristics (If not specified Item Symbol Forward Voltage VF Reverse Current IR Junction Capacitance Cj Thermal Resistance θjc Tc=25℃) Conditions I F=10A, Pulse measurement, Rating of per diode V R=VRM , Pulse measurement, Rating of per diode f=1MHz, V R=10V, Rating of per diode junction to case Copyright & Copy;2000Shindengen Electric Mfg.Co.Ltd Ratings -55∼125 125 30 35 30 300 Unit ℃ ℃ V V A A Ratings Max.0.4 Max.50 Typ.840 Max.1.6 Unit V mA pF ℃/W DF30PC3M Forward Voltage 100 Forward Current IF [A] 10 Tc=125°C [MAX] Tc=125°C [TYP] Tc=25°C [MAX] Tc=25°C [TYP] 1 Pulse measurement per diode 0.1 0 0.1 0.2 0.3 0.4 0.5 Forward Voltage VF [V] 0.6 0.7 100 0.1 1000 10000 Junction Capacitance Cj [pF] Junction Capacitance Reverse Voltage VR [V] 1 DF30PC3M 10 f=1MHz Tc=25°C TYP per diode DF30PC3M Reverse Current 10000 Tc=125°C [MAX] 1000 Tc=125°C [TYP] Reverse Current IR [mA] Tc=100°C [TYP] 100 Tc=75°C [TYP] Tc=50°C [TYP] 10 1 Pulse measurement per diode 0.1 0 5 10 15 20 Reverse Voltage VR [V] 25 30 DF30PC3M Reverse Power Dissipation Reverse Power Dissipation PR [W] 120 DC D=0.05 0.1 100 0.2 0.3 80 60 0.5 40 SIN 0.8 20 0 0 5 10 15 20 25 30 Reverse Voltage VR [V] Tj = Tjmax 0 VR tp D=tp /T T DF30PC3M Forward Power Dissipation Forward Power Dissipation PF [W] 20 DC D=0.8 15 0.3 SIN 0.5 0.2 0.1 10 0.05 5 0 0 10 20 30 40 50 Average Rectified Forward Current IO [A] Tj = Tjmax IO 0 tp D=tp /T T DF30PC3M Derating Curve Average Rectified Forward Current IO [A] 50 DC 40 D=0.8 0.5 SIN 30 0.3 0.2 20 0.1 0.05 10 0 0 20 40 60 80 100 120 140 160 Case Temperature Tc [°C] VR = VRM/2 IO 0 0 VR tp D=tp /T T DF30PC3M Peak Surge Forward Capability IFSM 700 10ms 10ms 1 cycle Peak Surge Forward Current IFSM [A] 600 non-repetitive, sine wave, Tj=25°C before surge current is applied 500 400 300 200 100 0 1 2 5 10 20 Number of Cycles [cycles] 50 100