MOTOROLA SC CDIODES/OPTO) GYE D MM 6367255 0086519 35 MENOT? MOTOROLA = SEMICONDQOR yEyEyyEyEyywe TECHNICAL DATA MUR7005 Switchmode MUR7010 Power Rectifiers MUR7015 MUR7020 ... designed for use in switching power supplies, inverters and as free wheeling diodes, these state-of-the-art devices have the following features: MUR7020 fs & @ Ultrafast 50 Nanosecond Recovery Time Motorola Preferred Device @ Low Forward Voltage Drop Hermetically Sealed Metal DO-203AB (DO-5) Package ULTRAFAST Mechanical Characteristics RECTIFIERS Case: Welded, hermetically sealed 70 AMPERES Finish: Al external surface corrosion resistant and terminal leads are readily solderable 50 TO 200 VOLTS Polarity: Cathode to Case Mounting Positions: Any Mounting Torque: 25 in-lb max -_pt+__- CASE 257-01 DO-203AB MAXIMUM RATINGS MUR Rating Symbol Unit 7005 7010 7015 7020 Peak Repetitive Reverse Voltage VRRM 50 100 150 200 Volts Working Peak Reverse Voltage VRWM DC Blocking Voltage VA Nonrepetitive Peak Reverse Voltage VRSM 55 110 165 220 Volts Average Forward Current Tc = 126C IF(AV) 70 Amps Nonrepetitive Peak Surge \FSM 1000 Amps Forward Current (half cycle, 60 Hz, Sinusoidal Waveform) Operating Junction and Storage Temperature Ty. Tstg 55 to +175 C THERMAL CHARACTERISTICS -lating Symbol All Devices Unit Thermal Resistance, Junction to Case RaJc 08 CW ELECTRICAL CHARACTERISTICS Maximum Instantaneous Forward Voltage Drop VF Volts fig = 70 Amps, Ty = 25C) 0.975 {ip = 70 Amps, Ty = 150C) 0.840 Maximum Reverse Current @ DC Voltage ip (Ty = 25C) 25 uA (Ty = 150C) 30 mA Maximum Reverse Recovery Time ter ns (lg = 1 Amp, di/dt = 50 Amps/us, 60 VR = 30 V, Ty = 25C) (lg = 0.5 Amp, in = 1 Amp, IREC = 0.25 A, VA = 30 V, Ty = 25C) 50 3-305MOTOROLA SC (CDIODES/OPTO) BYE D MM 6367255 0086520 OOF MMOT? MUR7005, MUR7010, MUR7015, MUR7020 ssse 3388 88 RYm oa Kwa SS Ip. REVERSE CURRENT (;2A) e200 0 2 640 DasCidsiDs4D160 180 200 Vp, REVERSE VOLTAGE {VOLTS) Figure 2. Typical Reverse Current* *The curves shown are typical for the highest voltage device in the voltage grouping Typical reverse current for lower voltage selections can be estimated from these same curves if Vp ts suf- ficiently below rated VR 2 s if, INSTANTANEOUS FORWARD CURRENT (AMPS) a e = =< 5 0 e 5 50 = 4 = SQUARE a S x AND ws SINE = 20 = 19 . & 02 04 06 08 1 12 = 9 8=1000 1200's 930140817 vp, INSTANTANEOUS VOLTAGE (VOLTS) Tc, CASE TEMPERATURE (C) Figure 1. Typical Forward Voltage Figure 3, Current Derating, Case _ 1000 E = 700 z 600 , g SINE WAVE = 40 & OR 3 g 5 =z = de = 2 S 200 2 < T= = = 100 0 5 0 5 @ HS MW 3 0 4 3 5 6 6 70 10 20 30 40 50 60 70 80 90 100 I(av). AVERAGE FORWARD CURRENT (AMPS) Vg, REVERSE VOLTAGE (VOLTS) Figure 4. Average Power Dissipation Figure 5. Typical Capacitance 3-306MOTOROLA SC (DIODES/OPTO) BYE D MM 6367255 0046521 THO MMOT? MUR7005, MUR7010, MUR7015, MUR7020 1 0? 05 03 02 01 Zasc(t = 007 0.05 0.03 0.02 0.01 60.01 002 0.03 005 01 02 03 085 1 2 3 10 2 30 100 200 300 500 1000 1, TIME (ms) a(t}, TRANSIENT THERMAL RESISTANCE (NORMALIZED) Figure 6. Thermal Response 3-307