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DF20JC10 Dataheets PDF



Part Number DF20JC10
Manufacturers Shindengen Electric
Logo Shindengen Electric
Description Shottky Rectifiers
Datasheet DF20JC10 DatasheetDF20JC10 Datasheet (PDF)

www.DataSheet4U.com SHINDENGEN Shottky Rectifiers (SBD) Dual DF20JC10 100V 20A FEATURES 1. Low IR 2. Avoid thermal runaway 3. Available in the STO-220 lead type and surface mount type APPLICATION 1. Secondary rectifiers in notebook PC, LCD power supplies and adapter 2. Secondary rectifiers in power supplies 3. DC/DC converter 4. Prevent reverse current of redundant power supplies OUTLINE DIMENSIONS Case : STO-220 Unit : mm RATINGS œAbsolute Maximum Ratings i If not specified, Tc=25Žj Item Sy.

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www.DataSheet4U.com SHINDENGEN Shottky Rectifiers (SBD) Dual DF20JC10 100V 20A FEATURES 1. Low IR 2. Avoid thermal runaway 3. Available in the STO-220 lead type and surface mount type APPLICATION 1. Secondary rectifiers in notebook PC, LCD power supplies and adapter 2. Secondary rectifiers in power supplies 3. DC/DC converter 4. Prevent reverse current of redundant power supplies OUTLINE DIMENSIONS Case : STO-220 Unit : mm RATINGS œAbsolute Maximum Ratings i If not specified, Tc=25Žj Item Symbol Conditions Storage Temperature Tstg Operating Junction Temperature Tj Maximum Reverse Voltage VRM Average Rectified Forward Current IO 50Hz sine wave, R-load, Rating for each diode Io/2, Tc=121Ž Peak Surge Forward Current IFSM 50Hz sine wave, Non-repetitive 1cycle peak value, Tj=25 Ž œElectrical Characteristics i If not specified, Tc=25Žj Item Symbol Conditions Forward Voltage VF IF=10A, Pulse measurement, Rating of per diode Reverse Current IR VR=VRM, Pulse measurement, Rating of per diode Cj Junction Capacitance f = 1MHz, VR = 10V Thermal Resistance Æjc junction to case Ratings -55`150 150 100 20 200 Ratings Max 0.86 Max 0.7 TYP 260 Max 1.6 Unit Ž Ž V A A Unit V mA pF Ž/W Copyright & Copy;2001 Shindengen Electric Mfg.Co.Ltd www.DataSheet4U.com DF20JC10 100 Forward Voltage Pulse measurement per diode 50 20 IF [A] Forward Current 10 5 Tc=150°C [MAX] Tc=150°C [TYP] Tc= 25°C [MAX] Tc= 25°C [TYP] 2 1 0.5 0.2 0.1 0 0.5 1 1.5 2 2.5 3 Forward Voltage VF [V] www.DataSheet4U.com DF20JC10 100 Reverse Current Pulse measurement per diode Tc=150°C [TYP] 10 Tc=125°C [TYP] IR [mA] Tc=100°C [TYP] 1 Tc=75°C [TYP] 0.1 Tc=50°C [TYP] Reverse Current 0.01 Tc=25°C [TYP] 0.001 0.0001 0 20 40 60 80 100 Reverse Voltage VR [V] www.DataSheet4U.com DF20JC10 25 Forward Power Dissipation DC D=0.8 20 PF [W] Forward Power Dissipation 0.5 SIN 0.3 15 0.1 0.05 10 0.2 5 0 0 5 10 15 20 25 30 35 IO [A] Average Rectified Forward Current Tj =150°C IO 0 tp D=tp/T T www.DataSheet4U.com DF20JC10 Reverse Power Dissipation 14 DC D=0.05 0.1 0.2 0.3 12 PR [W] Reverse Power Dissipation 10 8 6 0.5 4 SIN 0.8 2 0 0 20 40 60 80 100 120 VR [V] Reverse Voltage Tj = 150°C 0 VR tp D=tp/T T www.DataSheet4U.com DF20JC10 40 35 Derating Curve IO [A] Average Rectified Forward Current DC 30 25 0.5 20 SIN 0.3 15 0.2 10 0.1 0.05 5 0 D=0.8 0 20 40 60 80 100 120 140 160 Tc [°C] Case Temperature VR =50V IO 0 0 VR tp D=tp/T T www.DataSheet4U.com DF20JC10 300 Peak Surge Forward Capability IFSM 10ms 10ms 250 1 cycle IFSM [A] non-repetitive, sine wave, Tj=25°C before surge current is applied 200 Peak Surge Forward Current 150 100 50 0 1 2 5 10 20 50 100 Number of Cycles [cycle] www.DataSheet4U.com DF20JC10 5000 Junction Capacitance f=1MHz Tc=25°C TYP per diode 2000 Cj [pF] Junction Capacitance 1000 500 200 100 50 20 10 0.1 0.2 0.5 1 2 5 10 20 50 100 Reverse Voltage VR [V] .


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