Maker : Shindengen
Part No. : F10SC4

  Datasheet PDF : F10SC4.pdf
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www.datasheet4u.com SHINDENGEN Schottky Rectifiers (SBD) Dual SF10SC4 40V 10A FEATURES Tj150 PRRSM avalanche guaranteed Fully Isolated Molding Dielectric strength 2kV guaranteed APPLICATION Switching power supply DC/DC converter Home Appliances, Office Equipment Telecommunication OUTLINE DIMENSIONS Case : FTO-220 Unit : mm RATINGS œAbsolute Maximum Ratings (If not specified Tc=25Ž) Item Symbol Conditions Tstg Storage Temperature Tj Operating Junction Temperature VRM Maximum Reverse Voltage VRRSM Pulse width 0.5ms, duty 1/40 Repetitive Peak Surge Reverse Voltage IO Average Rectified Forward Current 50Hz sine wave, R-load, Rating for each diode Io/2, Tc=131Ž I FSM Peak Surge Forward Current 50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=25Ž PRRSM Pulse width 10Ês, Rating of per diode, Tj=25Ž Repetitive Peak Surge Reverse Power Vdis Terminals to case, AC 1 minute Dielectric Strength TOR (Recommended torqueF0.3N¥m) Mounting Torque œElectrical Characteristics (If not specified Item Symbol VF Forward Voltage Reverse Current IR Junction Capacitance Cj Thermal Resistance Æjc Tc=25Ž) Conditions Ratings -40`150 150 40 45 10 150 330 2 0.5 Ratings Max.0.55 Max.3.5 Typ.180 Max.2.3 Unit Ž Ž V V A A W kV N¥m Unit V mA pF Ž/W I F=5A, Pulse measurement, Rating of per diode VR=VRM, Pulse measurement, Rating of per diode f=1MHz, VR=10V, Rating of per diode junction to case Copyright & Copy;2001 Shindengen Electric Mfg.Co.Ltd www.datasheet4u.com SF10SC4 50 Forward Voltage 10 Forward Current IF [A] Tc=150°C [MAX] Tc=150°C [TYP] Tc=25°C [MAX] Tc=25°C [TYP] 1 Pulse measurement per diode 0.1 0 0.2 0.4 0.6 0.8 1 1.2 Forward Voltage VF [V] www.datasheet4u.com SF10SC4 Junction Capacitance f=1MHz Tc=25°C TYP per diode 10000 Junction Capacitance Cj [pF] 1000 100 0.1 1 10 Reverse Voltage VR [V] www.datasheet4u.com SF10SC4 1000 Reverse Current Tc=150°C [MAX] 100 Tc=150°C [TYP] Reverse Current IR [mA] Tc=125°C [TYP] 10 Tc=100°C [TYP] 1 Tc=75°C [TYP] 0.1 Pulse measurement per diode 0.01 0 5 10 15 20 25 30 35 40 Reverse Voltage VR [V] www.datasheet4u.com SF10SC4 20 Reverse Power Dissipation Reverse Power Dissipation PR [W] 15 DC D=0.05 0.1 0.2 0.3 10 0.5 5 SIN 0.8 0 0 5 10 15 20 25 30 35 40 Reverse Voltage VR [V] Tj = 150°C 0 VR tp D=tp/T T www.datasheet4u.com SF10SC4 10 Forward Power Dissipation DC Forward Power Dissipation PF [W] D=0.8 8 SIN 0.3 0.2 6 0.05 0.1 0.5 4 2 0 0 2 4 6 8 10 12 14 16 Average Rectified Forward Current IO [A] Tj = 150°C IO 0 tp D=tp/T T www.datasheet4u.com SF10SC4 16 DC Derating Curve Average Rectified Forward Current IO [A] 14 D=0.8 12 10 8 6 4 2 0 0.5 SIN 0.3 0.2 0.1 0.05 0 20 40 60 80 100 120 140 160 Case Temperature Tc [°C] VR = 20V 0 0 IO VR tp D=tp/T T www.datasheet4u.com SF10SC4 200 Peak Surge Forward Capability IFSM 10ms 10ms 1 cycle Peak Surge Forward Current IFSM [A] 150 non-repetitive, sine wave, Tj=25°C before surge current is applied 100 50 0 1 2 5 10 20 50 100 Number of Cycles [cycles] www.datasheet4u.com SBD 120 Repetitive Surge Reverse Power Derating Curve 100 PRRSM Derating [%] 80 60 40 20 0 0 50 100 150 Junction Temperature Tj [°C] IRP IR 0.5IRP 0 tp PRRSM = IRP × VRP VR VRP www.datasheet4u.com SBD 10 Repetitive Surge Reverse Power Capability PRRSM p) / PRRSM p=10µs) Ratio (t (t 1 0.1 1 10 100 Pulse Width t p [µs] IRP IR 0.5IRP 0 tp PRRSM = IRP × VRP VR VRP ...

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