D3FS4A

SHINDENGEN Schottky Rectifiers (SBD) Single D3FS4A 40V 2.6A FEATURES œ Small SMT œ Tj150Ž œ Low VF=0.45V 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 V 40 V RM Repetitive Peak Surge Reverse VRRSM Voltage Pulse width 0.5ms, duty 1/40 45 V Average Rectified Forward Current IO 50Hz sine wave, R-load Ta=34Ž @ On alumina substrate 2.6 A 50Hz sine wave, R-load Ta=30Ž @ On glass-epoxy 1.9 substrate Peak Surge Forward Current IFSM 50Hz sine wave, Non-repetitive 1 cycle peak value, 150 Tj=125Ž A Repetitive Peak Surge Reverse PRRSM Power Pulse width 10ƒÊs, Tj=25Ž 330 W œElectrical Characteristics (If not specified Tl=25Ž) Item Symbol Conditions Ratings Unit Forward Voltage VF I =2.6A, Pulse measurement Max.0.45 V F Reverse Current I =V , Pulse measurement Max.5 mA R V R RM Junction Capacitance =10V V Cj f=1MHz,R Typ.340 pF ƒÆjl junction to lead Max.23 Thermal Resistance ƒÆja junction to ambient@On alumina substrate Max.80 Ž/W junction to ambient@On glass-epoxy substrate Max.115 Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd D3FS4A Forward Voltage 10 Forward Current IF [A] Tl=150°C [MAX] Tl=150°C [TYP] Tl=25 °C [MAX] Tl=25 °...