D2FS4

SHINDENGEN Schottky Rectifiers (SBD) Single D2FS4 40V 1.6A FEATURES œ Small SMT œ Tj150Ž œ PRRSM avalanche guaranteed APPLICATION œ Switching power supply œ DC/DC converter œ Home Appliances, Office Equipment œ Telecommunication OUTLINE DIMENSIONS Case : 2F Unit : mm RATINGS œAbsolute Maximum Ratings (If not specified Tl=25Ž) Item Symbol Conditions Ratings Unit Storage Temperature Tstg -55`150 Ž Operating Junction Temperature Tj 150 Ž Maximum Reverse Voltage VRM 40 V Repetitive Peak Surge ReverseVRRSM Voltage Pulse width 0.5ms, duty 1/40 45 V Average Rectified Forward Current IO 50Hz sine wave, R-load Ta=34Ž@On alumina1.6 substrateA 50Hz sine wave, R-load Ta=25Ž@On glass-epoxy 1.3 substrate Peak Surge Forward Current IFSM 50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=125Ž 60 A Repetitive Peak Surge ReversePRRSM PowerPulse width 10ƒÊs, Tj=25Ž 330 W œElectrical Characteristics (If not specified Tl=25Ž) Item Symbol Conditions Ratings Forward Voltage VF IF =1.6A, Pulse measurement Max.0.55 Reverse Current IR V =V , Pulse measurement R RM Max.2.5 =10V V Junction Capacitance Cj f=1MHz,R Typ.150 ƒÆjl junction to lead Max.24 Thermal Resistance ƒÆja junction to ambient@On alumina substrate Max.90 junction to ambient@On glass-epoxy substrate Max.120 Unit V mA pF Ž/W Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd D2FS4 Forward Voltage 10 Forward Current IF [A] Tl=150°C [MAX] Tl=150°C [TYP] Tl=25 °C [MAX] Tl=25 °C [TYP] 1 Pulse measurement ...