HERF1601CT thru HERF1608CT HIGH EFFICIENCY GLASS PASSIVATED RECTIFIERS REVERSE VOLTAGE FORWARD CURRENT FEATURES - 50 to 1000Volts - 16.0 Amperes ITO-220AB ●Low power lose;high efficiency .138(3.5) .122(3.1) .118(3.0) .102(2.6) ●Low forward voltage drop ●Low thermal resistance .406(10.3) .386(9.8) ●High current capability .189(4.8) .173(4.4) .118(3.0) .106(2.7) ●High speed switching ●High reliability .610(15.5) .571(14.5) .157(4.0) .142(3.6) MECHANICAL DATA ●Case: ITO-220AB molded plastic ●Epoxy: UL94V-0 rate flame retardant .071(1.8) .055(1.4) .571(14.5) .531(13.5) ●Lead: MIL-STD-202E method 208C guaranteed .059(1.5) .043(1.1) .030(0.76) .020(0.51) .112(2.84) .088(2.24) ●Mounting position :Any ●Weight: 2.24 grams ●polarity:As marked .114(2.9) .098(2.5) .030(0.76) .020(0.51) 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 1601CT 1602CT 1603CT 1604CT 1605CT 1606CT 1607CT 1608CT 50 100 200 300 400 600 800 1000 UNIT Maximum Recurrent Peak Reverse Voltage VRRM Maximum RMS Voltage VRMS 35 70 140 210 280 420 560 700 V VDC 50 100 200 300 400 600 800 1000 V Maximum DC Blocking Voltage Maximum Average Forward V IO 16.0 A IFSM 300 A RθJA 2.5 ℃/W Typical Junction Capacitance (Note2) CJ 40 pF Peak Forward Voltage at 8.0A DC VF Rectified Current @TA =75 ℃ Peak Forward Surge Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load(JEDEC Method) Typical Thermal Resistance Maximum DC Reverse Current @TJ=25℃ at Rated DC Blocking Voltage @TJ=100℃ Maximum Reverse Recovery Time(Note1) Operating and Storage Temperature Range 1.0 1.3 10 IR 150 1.7 V μA TRR 60 nS TJ,TSTG -55 to + 150 ℃ 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. ~ 132 ~ RATING AND CHARACTERTIC CURVES HERF1601CT thru HERF1608CT FIG.2-TYPICAL REVERSE CHARACTERISTICS 20 1000 16 TJ=100°C 12 SINGLE PHASE HALF WAVE 60HZ 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 10 TJ=25°C 1.0 200 0.1 20 150 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 10 20 5 5 NUMBER OF CYCLES AT 60HZ 50 100 FIG.4-TYPICAL INSTANTAEOUS FORWARD CHARACTERISTICS 40 FIG.5-TYPICAL JUNCTION CAPACITANCE 200 HERF1601CT HERF1603CT 20 100 JUNCTION CAPACITANCE(pF) INSTANTANEOUS FORWARD CURRENT,(A) 100 10 4 HERF1604CT HERF1605CT 2 HERF1606CT - HERF1608CT 1.0 0.4 T J=25°C PULSE WIDTH 300uS 1% DUTY CYCLE 0.2 40 ` 20 10 TJ=25°C 4 2 1 0.1 0.6 0.8 1.0 1.2 1.4 1.6 1.8 0.1 0.2 2.0 INSTANTANEOUS FORWARD VOLTAGE, (V) 0.4 1 2 4 10 REVERSE VOLTAGE,(V) ~ 133 ~ 20 40 100