MURF1620CT THRU MURF1660CT 16.0 AMPS. Switchmode Power Rectifiers Voltage Range 200 to 600 Volts Current 16.0 Ampere ITO-220AB Features Ultrafast 35 and 60 Nanosecond Recovery times O 175 Coperating Junction Temperature Popular TO-220 Package Epoxy meets UL94, V O @ 1/8” High temperature glass passivated junction High voltage capability to 600 volts O Low leakage specified @ 150 C case temperature Current derating @ both case and ambient temperatures .185(4.7) .173(4.4) .406(10.3) .390(9.90) .134(3.4)DIA .113(3.0)DIA .124(3.16) . 11 8 ( 3 . 0 ) .112(2.85) .100(2.55) .272(6.9) .248(6.3) .606(15.5) .583(14.8) .161(4.1) Mechanical Data .146(3.7) Case: Epoxy, molded O Lead temperature for soldering purposes: 260 C Max. for 10 seconds Finish: all external surfaces corrosion resistant and terminal leads are readily solderable Shipped 50 units per plastic tube Weight: 1.9 grams (approximately) MAXIMUM RATINGS Type Number Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current Per Leg O Total Device, (Rated VR), Tc=150 C Total Device Peak Rectified Forward Current (Rated VR, Square Wave, 20 KHz), Tc=150℃ Per Diode Leg Nonrepetitive Peak Surge Current (Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 Hz) Operating Junction Temperature and Storage Temperature .110(2.8) .098(2.5) .543(13.8) .512(13.2) .055(1.4) .043(1.1) .030(0.76) .035(0.9) .020(0.50) .020(0.5) .106(2.7) .106(2.7) .094(2.4) .094(2.4) Dimensions in inches and (millimeters) Symbol MURF 1620CT MURF 1640CT MURF 1660CT Units VRRM VRWM VR 200 400 600 V IF(AV) 8.0 16 Amps IFM 16 Amps IFSM 100 Amps TJ, TSTG -65 to + 175 ℃ THERMAL CHARACTERISTICS, PER DIODE LEG Typical Thermal Resistance, Junction to Case, Mounted on 2” x 3” x 0.25 Al-Plate. R θJC 3.0 ℃/W 2.0 ELECTRICAL CHARACTERISTICS, PER DIODE LEG Maximum Instantaneous Forward Voltage (Note 1) (IF=8.0 Amps, Tc=25℃) (IF=8.0 Amps, Tc=150℃) VF 0.975 0.895 Maximum Instantaneous Reverse Current at Rated DC Blocking Voltage @ TA=25℃ @ TA=125℃ IR 5.0 250 10 500 uA uA Maximum Reverse Recovery Time (IF=0.5 Amp, IR=1.0 Amp, IRR=0.25 Amp) Trr 25 50 nS Note: 1. Pulse Test: Pulse Width = 300 us, Duty Cycle ≦2.0%. - 326 - 1.30 1.300 1.50 1.20 V RATINGS AND CHARACTERISTIC CURVES (MURF1620CT THRU MURF1660CT) FIG.3- TYPICAL FORWARD VOLTAGE, PER LEG FIG.1- CURRENT DERATING, CASE, PER LEG 100 RATED VR APPLIED 70 8.0 50 7.0 6.0 5.0 30 dc 4.0 20 3.0 SQUARE WAVE Tj=175 0C 2.0 1.0 0 140 145 150 155 160 165 170 175 180 o TC, CASE TEMPERATURE. ( C) FIG.2- TYPICAL REVERSE CURRENT, PER LEG IR, REVERSE CURRENT. ( A) 800 400 200 Tj=175 0C 80 40 20 8.0 4.0 2.0 IF, INSTANTANEOUS FORWARD CURRENT. (A) IF(A), AVERAGEPOWER DISSIPATION (W) 10 9.0 0 0.8 0.4 0.2 0.08 0.04 0.02 0 10 100 0C 7.0 5.0 25 0C 3.0 2.0 1.0 100 C 0.7 25 0C 0.5 0.3 0.2 0 20 40 60 80 100 120 140 160 180 200 VR, REVERSE VOLTAGE. (V) 0.1 *The curves shown are typical for hightest voltage deice in the voltage grouping. Typical reverse current for lower voltage selections can be estimated from these same curves if VR is sufficiently below rated VR. 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 VF, INSTANTANEOUS VOLTAGE. (V) FIG.5- CURRENT DERATING, AMBIENT, PER LEG FIG.4- TYPICAL CAPACITANCE, PER LEG 14 IF(A), AVERAGE FORWARD CURRENT. (A) 1000 300 Tj=25 0C 100 30 R JA = 16 OC/W R JA = 60 OC/W (NO HEATSINK) 12 dc 10 8.0 SQUARE WAVE 6.0 dc 4.0 2.0 SQUARE WAVE 0 10 1.0 10 100 0 20 40 60 80 100 120 140 o VR, REVERSE VOLTAGE. (V) TA, AMBIENT TEMPERATURE. ( C) - 327 - 160 180 200