Order this document by MURH860CT/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: • • • • • • • • Motorola Preferred Device Ultrafast 35 Nanosecond Recovery Times 175°C Operating Junction Temperature Popular TO-220 Package Epoxy Meets UL94, VO @ 1/8″ High Temperature Glass Passivated Junction High Voltage Capability to 600 Volts Low Leakage Specified @ 150°C Case Temperature Current Derating @ Both Case and Ambient Temperatures Mechanical Characteristics • Case: Epoxy, Molded • Weight: 1.9 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 50 units per plastic tube • Marking: UH860 ULTRAFAST RECTIFIER 8.0 AMPERES 600 VOLTS 4 1 2, 4 1 2 3 3 CASE 221A–06 TO–220AB MAXIMUM RATINGS, PER LEG Rating Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current Total Device, (Rated VR), TC = 120°C Symbol Value Unit VRRM VRWM VR 600 Volts IF(AV) 4.0 8.0 Amps IFM 16 Amps IFSM 100 Amps TJ, Tstg – 65 to +175 °C RθJC 3.0 °C/W Total Device Peak Repetitive Forward Current (Rated VR, Square Wave, 20 kHz), TC = 120°C Nonrepetitive Peak Surge Current (Surge applied at rated load conditions halfwave, single phase, 60 Hz) Operating Junction Temperature and Storage Temperature THERMAL CHARACTERISTICS, PER LEG Maximum Thermal Resistance, Junction to Case ELECTRICAL CHARACTERISTICS, PER LEG Maximum Instantaneous Forward Voltage (1) (iF = 4.0 Amps, TC = 150°C) (iF = 4.0 Amps, TC = 25°C) vF Maximum Instantaneous Reverse Current (1) (Rated dc Voltage, TC = 150°C) (Rated dc Voltage, TC = 25°C) iR Maximum Reverse Recovery Time (IF = 1.0 Amp, di/dt = 50 Amps/µs) trr Volts 2.5 2.8 µA 500 10 35 ns (1) Pulse Test: Pulse Width = 300 µs, Duty Cycle ≤ 2.0% Designer’s Data for “Worst Case” Conditions — The Designer’s Data Sheet permits the design of most circuits entirely from the information presented. SOA Limit curves — representing boundaries on device characteristics — are given to facilitate “worst case” design. Designer’s and SWITCHMODE are trademarks of Motorola, Inc. Preferred devices are Motorola recommended choices for future use and best overall value. Rev 1 Device Rectifier Motorola, Inc. 1996 Data 1 100 50 20 TJ = 150°C 10 7 5 3 2 I R , REVERSE LEAKAGE CURRENT (µA) i F, INSTANTANEOUS FORWARD CURRENT (AMPS) MURH860CT 85°C 25°C 1 0.7 0.5 0.3 0.2 0.1 0 0.5 1 1.5 2 2.5 3 3.5 4 v F , INSTANTANEOUS VOLTAGE (VOLTS) 4.5 5 5 0.2 0.1 0.05 0.02 0.01 I F(AV) , AVERAGE FORWARD CURRENT (AMPS) PF(AV), AVERAGE POWER DISSIPATION (WATTS) 36 TJ = 150°C 28 24 SQUARE WAVE 16 DC 12 8 4 0 1 2 3 4 5 6 IF(AV), AVERAGE FORWARD CURRENT (AMPS) 7 32 28 28 Trr 24 20 20 Qrr 16 16 12 12 Vr = 30 V di/dt = 50 A/µs 4 0 4 0 1 2 3 4 5 6 7 IF(AV), AVERAGE FORWARD CURRENT (AMPS) Figure 5. Typical Recovery Characteristics 2 8 8 0 Qrr , RECOVERED STORED CHARGE (nC) C, CAPACITANCE (pF) Trr , REVERSE RECOVERY TIME (ns) 32 8 0 50 100 200 300 400 500 VR, REVERSE VOLTAGE (VOLTS) 600 10 RATED VOLTAGE APPLIED RθJC = 3°C/W 9 8 7 6 5 SQUARE DC 4 3 2 1 0 40 60 80 100 120 140 TC, CASE TEMPERATURE (°C) 160 180 Figure 4. Typical Current Derating, Case, Per Leg Figure 3. Typical Forward Dissipation, Per Leg 24 25°C 0.5 Figure 2. Typical Reverse Leakage Current, Per Leg 40 20 100°C 2 1 Figure 1. Typical Forward Voltage, Per Leg 32 150°C 50 20 10 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 0.1 1 10 VR, REVERSE VOLTAGE (VOLTS) 100 Figure 6. Typical Capacitance, Per Leg Rectifier Device Data MURH860CT PACKAGE DIMENSIONS –T– B SEATING PLANE C F T S 4 DIM A B C D F G H J K L N Q R S T U V Z A Q 1 2 3 U H K Z L R V NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION Z DEFINES A ZONE WHERE ALL BODY AND LEAD IRREGULARITIES ARE ALLOWED. J G D N INCHES MIN MAX 0.570 0.620 0.380 0.405 0.160 0.190 0.025 0.035 0.142 0.147 0.095 0.105 0.110 0.155 0.018 0.025 0.500 0.562 0.045 0.060 0.190 0.210 0.100 0.120 0.080 0.110 0.045 0.055 0.235 0.255 0.000 0.050 0.045 ––– ––– 0.080 MILLIMETERS MIN MAX 14.48 15.75 9.66 10.28 4.07 4.82 0.64 0.88 3.61 3.73 2.42 2.66 2.80 3.93 0.46 0.64 12.70 14.27 1.15 1.52 4.83 5.33 2.54 3.04 2.04 2.79 1.15 1.39 5.97 6.47 0.00 1.27 1.15 ––– ––– 2.04 CASE 221A–06 (TO–220AB) ISSUE Y Rectifier Device Data 3 MURH860CT Motorola reserves the right to make changes without further notice to any products herein. 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