Description
MURF1620CT THRU MURF1660CT 16.0 AMPS. Switchmode Power Rectifiers Voltage Range 200 to 600 Volts Current 16.0 Ampere 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) .124(3.16) . 11 8 ( 3 . 0 ) ITO-220AB .406(10.3) .390(9.90) .134(3.4)DIA .113(3.0)DIA .272(6.9) .248(6.3) .112(2.85) .100(2.55) .606(15.5) .583(14.8) .161(4.1) Mechanical Data 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) .146(3.7) .110(2.8) .098(2.5) .030(0.76) .020(0.50) .055(1.4) .043(1.1) .543(13.8) .512(13.2) .035(0.9) .020(0.5) .106(2.7) .094(2.4) .106(2.7) .094(2.4) Dimensions in inches and (millimeters) www.DataSheet4U.com 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 Typical Thermal Resistance, Junction to Case, Mounted on 2” x 3” x 0.25 Al-Plate. Maximum Instantaneous Forward Voltage (Note 1) (IF=8.0 Amps, Tc=25℃) (IF=8.0 Amps, Tc=150℃) Maximum Instantaneous Reverse Current at Rated DC Blocking Voltage @ TA=25℃ @ TA=125℃ Maximum Reverse Recovery Time (IF=0.5 Amp, IR=1.0 Amp, IRR=0.25 Amp) Symbol VRRM VRWM VR MURF 1620CT 200 MURF 1640CT 400 MURF 1660CT 600 Units V IF(AV) IFM IFSM TJ, TSTG R θJC 8.0 16 16 100 -65 to + 175 Amps Amps Amps ℃ ℃/W THERMAL CHARACTERISTICS, PER DIODE LEG 3.0 2.0 ELECTRICAL CHARACTERISTICS, PER DIODE LEG VF IR 0.975 0.895 5.0 250 25 1.30 1.300 10 500 50 1.50 1.20 V uA uA nS Trr Note: 1. Pulse Test: Pulse Width = 300 us, Duty Cycle ≦2.0%. - 326 - RATINGS AND CHARACTERISTIC CURVES (MURF1620CT THRU MURF1660CT) FIG.1- CURRENT DERATING, CASE, PER LEG 10 IF(A), AVERAGEPOWER DISSIPATION (W) FIG.3- TYPICAL FORWARD VOLTAGE, PER LEG 100 9.0 8.0 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0 140 145 150 155 160 165 SQUARE WAVE dc RATED VR APPLIED 70 50 30 20 Tj=175 0C IF, INSTANTANEOUS FORWARD CURRENT. (A) 10 7.0 5.0 25 0C 100 0C 170 o 175 180 TC, CASE TEMPERATURE. ( C) FIG.2- TYPICAL REVERSE CURRENT, PER LEG 800 400 200 IR, REVERSE CURRENT. ( A) 3.0 2.0 80 40 20 8.0 4.0 2.0 0.8 0.4 0.2 0.08 0.04 0.02 0 0 20 40 60 Tj=175 0C 1.0 0.7 0.5 100 C 0 25 0C 0.3 0.2 80 100 120 140 160 180 200 VR, REVERSE VOLTAGE. (V) *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. 0.1 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.4- TYPICAL CAPACITANCE, PER LEG 1000 IF(A), AVERAGE FORWARD CURRENT. (A) FIG.5- CURRENT DERATING, AMBIENT, PER LEG 14 12 dc R JA = 16 OC/W R JA = 60 OC/W (NO HEATSINK) 300 Tj=25 0C 10 8.0 6.0 4.0 2.0 0 SQUARE WAVE 100 dc 30 SQUARE WAVE 10 1.0 10 VR, REVERSE VOLTAGE. (V) 100 0 20 40 60 80 100 120 140 o 160 180 200 TA, AMBIENT TEMPERATURE. ( C) - 327 -

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MURF1660CT

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