SHINDENGEN
Schottky Rectifiers (SBD)
Dual
DF20SC9M
90V 20A
FEATURES
•œ SMT
OUTLINE DIMENSIONS
Case : STO-220 Unit : mm...
SHINDENGEN
Schottky Rectifiers (SBD)
Dual
DF20SC9M
90V 20A
FEATURES
œ SMT
OUTLINE DIMENSIONS
Case : STO-220 Unit : mm
œ Tj150Ž œ PRRSM avalanche guaranteed œ High current capacity with Small Package APPLICATION œ Switching power supply œ DC/DC converter œ Home Appliances, Office Equipment œ Telecommunication
RATINGS
œAbsolute Maximum Ratings (If not specified Tc=25Ž) Item Symbol Conditions Ratings Unit Storage Temperature Tstg -40`150 Ž Operating Junction Temperature Tj 150 Ž VRM Maximum Reverse Voltage 90 V Repetitive Peak Surge ReverseVRRSM Voltage Pulse width 0.5ms, duty 1/40 100 V IO 50Hz sine wave, R-load, Rating for each diode Io/2, Tc=111Ž Average Rectified Forward Current 20 A Peak Surge Forward Current IFSM50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=25 200 Ž A Repetitive Peak Surge ReverseP Power RRSM Pulse width 10ƒÊs, Rating of per diode, Tj=25Ž 660 W œElectrical Characteristics (If not specified Tc=25Ž) Item Symbol Conditions Ratings Unit Forward Voltage VF I F =10A, Pulse measurement, Rating of per diode Max.0.75 V IR V =V , Pulse measurement, Rating of per diode Max.10 mA Reverse Current R RM Junction Capacitance Cj f=1MHz,R =10V, V Rating of per diode Typ.370 pF Thermal Resistance ƒÆjc junction to case Max.1.6 Ž/W
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
DF20SC9M
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
0.5
...