SHINDENGEN Schottky Rectifiers (SBD) Single OUTLINE DIMENSIONS D3FP3 Case : 2F (Unit : mm) 30V 3A FEATURES ● Small SMT ● Super low VF=0.4V APPLICATION ● Reversed Battery Connection Protection ● DC OR output ● DC/DC converter ● Mobile telephone, personal computer RATINGS ●Absolute Maximum Ratings (If not specified Tl=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 Tl=74℃ Peak Surge Forward Current IFSM 50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=25℃ Repetitive Peak Surge Reverse Power PRRSM Pulse width 10μs, Tj=25℃ ●Electrical Characteristics (If not specified Tl=25℃) Item Symbol Conditions Forward Voltage V F1 IF =1.6A, Pulse measurement V F2 IF =4A, Pulse measurement Reverse Current IR VR=VRM, Pulse measurement Junction Capacitance Cj f=1MHz, V R=10V θjl junction to lead Thermal Resistance θja junction to ambient On alumina substrate junction to ambient On glass-epoxy substrate Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd Ratings -55∼125 125 30 35 3 150 1 Unit ℃ ℃ V V A A Ratings Max.0.35 Max.0.40 Max.10 Typ.300 Max.24 Max.90 Max.120 Unit V V mA pF kW ℃/W D3FP3 Forward Voltage Forward Current IF [A] 10 Tl=125°C [MAX] Tl=125°C [TYP] Tl=25°C [MAX] Tl=25°C [TYP] 1 Pulse measurement per diode 0.1 0 0.2 0.4 0.6 0.8 Forward Voltage VF [V] 1 1.2 Junction Capacitance Cj [pF] 0.1 100 1000 10 Junction Capacitance Reverse Voltage VR [V] 1 D3FP3 f=1MHz Tl=25°C TYP per diode D3FP3 Reverse Current 10000 1000 Tl=125°C [MAX] Reverse Current IR [mA] Tl=125°C [TYP] 100 Tl=100°C [TYP] Tl=75°C [TYP] 10 Tl=50°C [TYP] 1 Pulse measurement per diode 0.1 0 5 10 15 20 Reverse Voltage VR [V] 25 30 D3FP3 Reverse Power Dissipation 25 Reverse Power Dissipation PR [W] DC D=0.05 0.1 20 0.2 0.3 15 0.5 10 SIN 5 0 0.8 0 5 10 15 20 25 30 35 Reverse Voltage VR [V] Tj = 125°C 0 VR tp D=tp /T T D3FP3 Forward Power Dissipation Forward Power Dissipation PF [W] 2 1.5 D=0.8 0.2 1 0.3 SIN DC 0.5 0.1 0.05 0.5 0 0 1 2 3 4 5 Average Rectified Forward Current IO [A] Tj = 125°C IO 0 tp D=tp /T T D3FP3 Derating Curve Average Rectified Forward Current IO [A] 6 5 DC D=0.8 4 0.5 SIN 3 0.3 0.2 2 0.1 0.05 1 0 0 20 40 60 80 100 120 140 160 Lead Temperature Tl [°C] VR = 15V IO 0 0 VR tp D=tp /T T D3FP3 Peak Surge Forward Capability IFSM 250 10ms 10ms 1 cycle non-repetitive, sine wave, Tj=25°C before surge current is applied Peak Surge Forward Current IFSM [A] 200 150 100 50 0 1 2 5 10 20 Number of Cycles [cycles] 50 100