HERF1601 thru HERF1608 REVERSE VOLTAGE - 50 to 1000Volts FORWARD CURRENT - 16.0 Amperes HIGH EFFICIENCY GLASS PASSIVATED RECTIFIERS ITO-220AC FEATURES ●Low power lose;high efficiency .138(3.5) .122(3.1) .118(3.0) .102(2.6) ●Low forward voltage drop .406(10.3) .386(9.8) ●Low thermal resistance ●High current capability .189(4.8) .173(4.4) .118(3.0) .102(2.6) ●High speed switching ●High reliability .622(15.8) .583(14.8) .04 MAX (1.0) MECHANICAL DATA ●Case: ITO-220AC molded plastic .157(4.0) .118(3.0) ●Epoxy: UL94V-0 rate flame retardant ●Lead: MIL-STD-202E method 208C guaranteed .059(1.5) .043(1.1) .031(0.80) .020(0.50) .105(2.67) .095(2.41) ●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% CHARACTERISTICS SYMBOL HERF HERF HERF HERF HERF HERF HERF HERF 1601 1602 1603 1604 1605 1606 1607 1608 UNIT Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 300 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 210 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 300 400 600 800 1000 V Maximum Average Forward Rectified Current @TA =75 ℃ IO 16.0 A IFSM 250 A RθJA 2.5 ℃/W Peak Forward Surge Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load(JEDEC Method) Typical Thermal Resistance Typical Junction Capacitance (Note2) CJ Peak Forward Voltage at 16.0A DC VF Maximum DC Reverse Current @TJ=25℃ at Rated DC Blocking Voltage @TJ=100℃ Maximum Reverse Recovery Time(Note1) Operating and Storage Temperature Range 80 1.0 1.3 TJ,TSTG 1.75 10 IR TRR pF 1.7 μA 150 60 75 -55 to + 150 V nS ℃ 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.The typical data above is for reference only(典型值仅供参考). Rev. 8, 13-Mar-2017 FIG.1- TYPICAL FORWARD CURRENT DERATING CURVE FIG.2-TYPICAL REVERSE CHARACTERISTICS 20 1000 16 12 INSTANTANEOUS REVERSE CURRENT(uA) AVERAGE FORWARD CURRENT,(A) RATING AND CHARACTERTIC CURVES HERF1601 thru HERF1608 SINGLE PHASE HALF WAVE 60HZ RESISTIVE OR INDUCTIVE LOAD 8 4 0 0 50 150 100 PEAK FORWARD SURGE CURRENT,(A) AMBIENT TEMPERATURE ℃ FIG.3-MAXIMUM NON-REPETITVE FORWARD SURGE CURRENT 300 TJ=100°C 100 10 TJ=25°C 1.0 250 0.1 20 200 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE(%) 150 100 8.3 ms Single Half-Sine-Wave (JEDEC METOD) 50 0 1 2 10 5 20 50 100 NUMBER OF CYCLES AT 60HZ 40 20 FIG.5-TYPICAL JUNCTION CAPACITANCE 200 HERF1601 -HERF1603 JUNCTION CAPACITANCE(pF) INSTANTANEOUS FORWARD CURRENT,(A) FIG.4-TYPICAL INSTANTAEOUS FORWARD CHARACTERISTICS 10 4 HERF1604 - HERF1605 2 HERF1606 - HERF1608 1.0 0.4 TJ=25°C PULSE WIDTH 300uS 1% DUTY CYCLE 0.2 0.1 0.6 100 40 20 10 TJ=25°C 4 2 1 0.8 1.0 1.2 1.4 1.6 1.8 2.0 INSTANTANEOUS FORWARD VOLTAGE, (V) 0.1 0.2 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)! 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