Order this document by MUR3020PT/D SEMICONDUCTOR TECHNICAL DATA . . . designed for use in switching power supplies, inverters and as free wheeling diodes, these state–of–the–art devices have the following features: • • • • • • • • Ultrafast 35 and 60 Nanosecond Recovery Time 175°C Operating Junction Temperature High Voltage Capability to 600 Volts Low Forward Drop Low Leakage Specified @ 150°C Case Temperature Current Derating Specified @ Both Case and Ambient Temperatures Epoxy Meets UL94, VO @ 1/8″ High Temperature Glass Passivated Junction Mechanical Characteristics: • Case: Epoxy, Molded • Weight: 4.3 grams (approximately) • Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable • Lead Temperature for Soldering Purposes: 260°C Max. for 10 Seconds • Shipped 30 units per plastic tube • Marking: U3020, U3040, U3060 *Motorola Preferred Devices ULTRAFAST RECTIFIERS 30 AMPERES 200–400–600 VOLTS 1 2, 4 1 3 2 3 CASE 340D–02, Style 2 TO–218AC MAXIMUM RATINGS, PER LEG Rating Symbol MUR3020PT MUR3040PT MUR3060PT Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR IF(AV) 200 400 600 Volts Average Rectified Forward Current (Rated VR) Per Leg Per Device Peak Rectified Forward Current, Per Leg (Rated VR, Square Wave, 20 kHz, TC = 150°C) IFRM Nonrepetitive Peak Surge Current (Surge applied at rated load conditions, halfwave, single phase, 60 Hz) Per Leg IFSM Operating Junction and Storage Temperature Amps 15 @ TC = 150°C 30 @ TC = 150°C 15 @ TC = 30 145°C 30 @ TC = 150°C 30 @ TC =145°C 200 150 Amps Amps TJ, Tstg – 65 to +175 °C RθJC RθJA 1.5 40 °C/W THERMAL CHARACTERISTICS PER DIODE LEG Maximum Thermal Resistance — Junction to Case — Junction to Ambient ELECTRICAL CHARACTERISTICS PER DIODE LEG Maximum Instantaneous Forward Voltage (1) (IF = 15 Amp, TC = 150°C) (IF = 15 Amp, TC = 25°C) VF Maximum Instantaneous Reverse Current (1) (Rated DC Voltage, TJ = 150°C) (Rated DC Voltage, TJ = 25°C) Maximum Reverse Recovery Time (iF = 1.0 Amp, di/dt = 50 Amps/µs) iR Volts 0.85 1.05 1.12 1.25 1.2 1.5 µA 500 10 trr 35 1000 10 60 ns (1) Pulse Test: Pulse Width = 300 µs, Duty Cycle ≤ 2.0%. SWITCHMODE is a trademark of Motorola, Inc. Preferred devices are Motorola recommended choices for future use and best overall value. Rev 4 Rectifier Device Data 1 100 100 100°C IR , REVERSE CURRENT ( µ A) TJ = 150°C 25°C 50 30 10 100°C 2 1 0.5 25°C 0.2 0.1 0.05 0.02 0.01 5 0 1 0.3 0.2 0.1 0.2 60 80 100 120 140 160 VR, REVERSE VOLTAGE (VOLTS) 180 200 0.4 0.6 0.8 1 1.2 vF, INSTANTANEOUS VOLTAGE (VOLTS) 1.4 1.6 16 14 dc 12 10 SQUARE WAVE 8 6 4 RATED VOLTAGE APPLIED 2 0 140 Figure 1. Typical Forward Voltage (Per Leg) 14 dc 12 10 8 6 4 SQUARE WAVE RθJA = 15°C/W AS OBTAINED USING A SMALL FINNED HEAT SINK. dc SQUARE WAVE RθJA = 40°C/W AS OBTAINED IN FREE AIR WITH NO HEAT SINK. 0 0 20 40 60 80 100 120 140 160 TA, AMBIENT TEMPERATURE (°C) 2 180 Figure 4. Current Derating, Ambient (Per Leg) 150 160 170 TC, CASE TEMPERATURE (°C) 180 Figure 3. Current Derating, Case (Per Leg) 200 P F(AV) , AVERAGE POWER DISSIPATION (WATTS) I F(AV) , AVERAGE FORWARD CURRENT (AMPS) 40 2 0.5 2 20 Figure 2. Typical Reverse Current (Per Leg) 3 I F(AV) , AVERAGE FORWARD CURRENT (AMPS) i F , INSTANTANEOUS FORWARD CURRENT (AMPS) 20 TJ = 150°C 50 20 10 5 16 I (RESISTIVE LOAD) PK = π IAV 14 I (CAPACITIVE LOAD) PK = 5 IAV 12 10 dc 10 8 20 6 SQUARE WAVE 4 TJ = 125°C 2 0 0 2 4 6 8 10 12 14 IF(AV), AVERAGE FORWARD CURRENT (AMPS) 16 Figure 5. Power Dissipation (Per Leg) Rectifier Device Data 100 50 50 20 10 5 100°C TJ = 150°C 30 IR , REVERSE CURRENT ( µ A) 100 25°C 10 5 100°C 25°C 2 1 0.5 0.2 0.1 0.05 0.02 0.01 0 3 1 0.5 0.3 0.2 0.1 0.2 0.4 0.6 0.8 1 1.2 vF, INSTANTANEOUS VOLTAGE (VOLTS) 1.4 1.6 200 250 300 350 400 450 500 14 dc 12 10 SQUARE WAVE 8 6 4 RATED VOLTAGE APPLIED 2 0 140 14 dc 12 10 SQUARE WAVE RθJA = 15°C/W AS OBTAINED USING A SMALL FINNED HEAT SINK. dc 4 SQUARE WAVE RθJA = 40°C/W AS OBTAINED IN FREE AIR WITH NO HEAT SINK. 0 0 160 20 40 60 80 100 120 140 TA, AMBIENT TEMPERATURE (°C) 2 180 Figure 9. Current Derating, Ambient (Per Leg) Rectifier Device Data 150 160 170 TC, CASE TEMPERATURE (°C) 180 Figure 8. Current Derating, Case (Per Leg) 200 P F(AV) , AVERAGE POWER DISSIPATION (WATTS) I F(AV) , AVERAGE FORWARD CURRENT (AMPS) 150 16 Figure 6. Typical Forward Voltage (Per Leg) 6 100 Figure 7. Typical Reverse Current (Per Leg) 2 8 50 VR, REVERSE VOLTAGE (VOLTS) I F(AV) , AVERAGE FORWARD CURRENT (AMPS) i F , INSTANTANEOUS FORWARD CURRENT (AMPS) 20 TJ = 150°C 16 I (RESISTIVE–INDUCTIVE LOAD) PK = π IAV I (CAPACITIVE LOAD) PK = 5 IAV 10 14 12 dc 10 20 SQUARE WAVE 8 6 4 TJ = 125°C 2 0 0 2 4 6 8 10 12 14 16 IF(AV), AVERAGE FORWARD CURRENT (AMPS) Figure 10. Power Dissipation (Per Leg) 3 200 100 50 IR , REVERSE CURRENT ( µ A) 100 50 TJ = 150°C 30 100°C 25°C 10 100°C 2 1 0.5 25°C 0.2 0.1 0.05 0.02 150 5 300 350 400 450 500 550 600 650 2 1 0.3 0.2 0.1 0.2 0.4 0.6 0.8 1 1.2 vF, INSTANTANEOUS VOLTAGE (VOLTS) 1.4 1.6 16 14 dc 12 SQUARE WAVE 10 8 6 4 RATED VOLTAGE APPLIED 2 0 140 Figure 11. Typical Forward Voltage (Per Leg) 10 9 dc 8 7 RθJA = 16°C/W AS OBTAINED FROM A SMALL TO–220 HEAT SINK. SQUARE WAVE 6 5 4 dc 3 SQUARE WAVE RθJA = 60°C/W 1 AS OBTAINED IN FREE AIR 0 WITH NO HEAT SINK. 0 20 40 60 80 100 120 140 TA, AMBIENT TEMPERATURE (°C) 2 160 180 Figure 14. Current Derating, Ambient (Per Leg) 150 160 170 TC, CASE TEMPERATURE (°C) 180 Figure 13. Current Derating, Case (Per Leg) 200 P F(AV) , AVERAGE POWER DISSIPATION (WATTS) I F(AV) , AVERAGE FORWARD CURRENT (AMPS) 250 Figure 12. Typical Reverse Current (Per Leg) 3 0.5 4 200 VR, REVERSE VOLTAGE (VOLTS) I F(AV) , AVERAGE FORWARD CURRENT (AMPS) i F , INSTANTANEOUS FORWARD CURRENT (AMPS) 20 TJ = 150°C 20 10 5 16 I (CAPACITIVE LOAD) PK = 5 IAV 10 14 dc 12 10 20 SQUARE WAVE 8 (RESISTIVE–INDUCTIVE LOAD) IPK = π IAV TJ = 125°C 6 4 2 0 0 2 4 6 8 10 12 14 IF(AV), AVERAGE FORWARD CURRENT (AMPS) 16 Figure 15. Power Dissipation (Per Leg) Rectifier Device Data r(t), TRANSIENT THERMAL RESISTANCE (NORMALIZED) 1 D = 0.5 0.5 0.2 0.1 0.1 0.05 0.01 0.05 P(pk) t1 t2 DUTY CYCLE, D = t1/t2 SINGLE PULSE 0.02 0.01 0.01 0.02 0.05 0.1 0.2 0.5 1 2 5 t, TIME (ms) 10 ZθJC(t) = r(t) RθJC RθJC = 1.5°C/W MAX D CURVES APPLY FOR POWER PULSE TRAIN SHOWN READ TIME AT T1 TJ(pk) – TC = P(pk) ZθJC(t) 20 50 100 200 500 1K Figure 16. Thermal Response 1K C, CAPACITANCE (pF) 500 TJ = 25°C 200 100 50 20 10 1 2 5 10 20 VR, REVERSE VOLTAGE (VOLTS) 50 100 Figure 17. Typical Capacitance (Per Leg) Rectifier Device Data 5 OUTLINE DIMENSIONS C Q B U S NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. E A L 1 K DIM A B C D E G H J K L Q S U V MILLIMETERS MIN MAX ––– 20.35 14.70 15.20 4.70 4.90 1.10 1.30 1.17 1.37 5.40 5.55 2.00 3.00 0.50 0.78 31.00 REF ––– 16.20 4.00 4.10 17.80 18.20 4.00 REF 1.75 REF STYLE 2: PIN 1. 2. 3. 4. ANODE 1 CATHODE(S) ANODE 2 CATHODE(S) 4 2 3 D J H INCHES MIN MAX ––– 0.801 0.579 0.598 0.185 0.193 0.043 0.051 0.046 0.054 0.213 0.219 0.079 0.118 0.020 0.031 1.220 REF ––– 0.638 0.158 0.161 0.701 0.717 0.157 REF 0.069 V G CASE 340D–02 ISSUE B Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters which may be provided in Motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. 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