SFF1601 thru SFF1608 REVERSE VOLTAGE - 50 to 600Volts FORWARD CURRENT - 16.0 Amperes SUPER FAST RECTIFIERS ITO-220AC FEATURES ● Super fast switching time for high efficiency ● Low forward voltage drop .138(3.5) .122(3.1) .118(3.0) .102(2.6) .406(10.3) .386(9.8) High current capabiltiy .189(4.8) .173(4.4) .118(3.0) .102(2.6) ● Low reverse leakage current ● Plastic material has UL flammability classification 94V-0 .622(15.8) .583(14.8) .04 MAX (1.0) .157(4.0) .118(3.0) MECHANICAL DATA ●Case: ITO-220AC molded plastic .059(1.5) .043(1.1) .031(0.80) .020(0.50) .105(2.67) .095(2.41) ●Epoxy: UL94V-0 rate flame retadant ●Mounting position :Any ●Weight: 2.24 grams ●polarity:As marked .114(2.9) .098(2.5) .551(14.0) .511(13.0) .028(0.70) .020(0.50) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% Maximum Recurrent Peak Reverse Voltage VRRM SFF 1601 50 Maximum RMS Voltage VRMS 35 70 105 140 210 280 420 V Maximum DC Blocking Voltage VDC 50 100 150 200 300 400 600 V CHARACTERISTICS Maximum Average Forward Rectified Current Peak Forward Surge Current @T A =75 ℃ 8.3ms Single Half Sine-Wave SYMBOL SFF 1602 100 SFF 1603 150 SFF 1604 200 SFF 1605 300 SFF 1606 400 SFF 1608 600 UNIT V I(AV) 16.0 A IFSM 200 A Super Imposed on Rated Load(JEDEC Method) Peak Forward Voltage at 16.0A DC Maximum DC Reverse Current @TJ=25℃ at Rated DC Blocking Voltage @T J=100℃ 150 1.7 V μA 35 nS CJ 80 pF RθJA 2.5 ℃/W TJ,TSTG -55 to + 150 ℃ TRR Typical Junction Capacitance (Note2) Typical Thermal Resistance (Note3) 1.3 10 IR Maximum Reverse Recovery Time(Note1) Operating and Storage Temperature Range 1.0 VF NOTES:1.Measured with IF=0.5A,IR=1A,IRR=0.25A 2.Measured at 1.0 MHZ and applied reverse voltage of 4.0VDC. 3.Thermal resistance junction to ambient 4.The typical data above is for reference only(典型值仅供参考). REV. 6, 30-Dec-2014 ~ 184 ~ RATING AND CHARACTERTIC CURVES SFF1601 thru SFF1608 FIG.2-TYPICAL REVERSE CHARACTERISTICS 20 1000 16 12 SINGLE PHASE HALF WAVE 60H Z RESISTIVE OR INDUCTIVE LOAD 8 INSTANTANEOUS REVERSE CURRENT(uA) AVERAGE FORWARD CURRENT,(A) FIG.1- TYPICAL FORWARD CURRENT DERATING CURVE 4 0 0 50 150 100 AMBIENT TEMPERATURE ℃ PEAK FORWARD SURGE CURRENT,(A) FIG.3-MAXIMUM NON-REPETITVE FORWARD SURGE CURRENT 300 250 TJ=100°C 100 10 TJ=25°C 1.0 200 0.1 150 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE(%) 100 8.3 ms Single Half-Sine-Wave (JEDEC METOD) 50 0 1 2 5 10 20 50 100 NUMBER OF CYCLES AT 60HZ FIG.4-TYPICAL INSTANTAEOUS FORWARD CHARACTERISTICS FIG.5-TYPICAL JUNCTION CAPACITANCE SFF1601 SFF1604 20 200 SFF1608 10 JUNCTION CAPACITANCE(pF) INSTANTANEOUS FORWARD CURRENT,(A) 40 4 2 SFF1605 SFF1606 1.0 0.4 TJ=25°C PULSE WIDTH 300uS 1% DUTY CYCLE 0.2 0.1 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 100 40 20 10 TJ=25°C 4 2 1 0.1 0.2 INSTANTANEOUS FORWARD VOLTAGE, (V) 0.4 1 2 4 10 20 40 100 REVERSE VOLTAGE,(V) The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)! REV. 6, 30-Dec-2014 ~ 185 ~