MUR1520 High Power Products FEATURES TO-220AC • Ultrafast recovery time 2.8± 0.1 • Low forward voltage drop • Low leakage current • 175 °C operating junction temperature 4.5± 0.2 10.2± 0.2 1.4± 0.2 φ 3.8± 0.15 PIN 2 1 13.8± 0.5 2.6± 0.2 3.5± 0.3 MUR.. series are the state of the art ultrafast recovery rectifiers specifically designed with optimized performance of forward voltage drop and ultrafast recovery time. The planar structure and the platinum doped life time control, guarantee the best overall performance, ruggedness and reliability characteristics. These devices are intended for use in the output rectification stage of SMPS, UPS, dc-to-dc converters as well as freewheeling diode in low voltage inverters and chopper motor drives. Their extremely optimized stored charge and low recovery current minimize the switching losses and reduce over dissipation in the switching element and snubbers. 19.0± 0.5 DESCRIPTION/APPLICATIONS 8.9± 0.2 • Designed and qualified for industrial level 0.9± 0.1 0.5± 0.1 5.0± 0.1 Dimensions in millimeters ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Peak repetitive reverse voltage VRRM Average rectified forward current IF(AV) Non-repetitive peak surge current IFSM Peak repetitive forward current IFM Operating junction and storage temperatures TEST CONDITIONS Total device, rated VR, TC = 150 °C MAX. UNITS 200 V 15 200 Rated VR, square wave, 20 kHz, TC = 150 °C A 30 TJ, TStg - 65 to 175 °C ELECTRICAL SPECIFICATIONS (TJ = 25 °C unless otherwise specified) PARAMETER SYMBOL Breakdown voltage, blocking voltage Forward voltage VBR, VR VF TEST CONDITIONS MIN. TYP. MAX. 200 - - IF = 15 A - - 1.05 IF = 15 A, TJ = 150 °C - - 0.85 VR = VR rated - - 10 TJ = 150 °C, VR = VR rated - - 500 IR = 100 µA UNITS V µA Reverse leakage current IR Junction capacitance CT VR = 200 V - 55 - pF Series inductance LS Measured lead to lead 5 mm from package body - 8.0 - nH http://www.luguang.cn Email:[email protected] MUR1520 DYNAMIC RECOVERY CHARACTERISTICS (TJ = 25 °C unless otherwise specified) PARAMETER SYMBOL Reverse recovery time Peak recovery current trr IRRM TEST CONDITIONS MIN. TYP. MAX. IF = 1.0 A, dIF/dt = 50 A/µs, VR = 30 V - - 35 TJ = 25 °C - 22 - TJ = 125 °C - 39 - TJ = 25 °C TJ = 125 °C IF = 15 A dIF/dt = 200 A/µs VR = 160 V - 1.6 - - 4.1 - UNITS ns A TJ = 25 °C - 19 - TJ = 125 °C - 90 - MIN. TYP. MAX. UNITS TJ, TStg - 65 - 175 °C Thermal resistance, junction to case RthJC - - 1.5 Thermal resistance, junction to ambient RthJA - - 50 Thermal resistance, case to heatsink RthCS - 0.5 - - 2.0 - - 0.07 - oz. - 12 (10) kgf · cm (lbf · in) Reverse recovery charge Qrr nC THERMAL - MECHANICAL SPECIFICATIONS PARAMETER SYMBOL Maximum junction and storage temperature range TEST CONDITIONS Mounting surface, flat, smooth and greased Weight 6.0 (5.0) Mounting torque Marking device Case style TO-220AC http://www.luguang.cn MUR1520 Email:[email protected] °C/W g MUR1520 1000 TJ = 175 °C TJ = 150 °C TJ = 25 °C 1 TJ = 175 °C IR - Reverse Current (µA) 10 100 TJ = 150 °C TJ = 125 °C 10 TJ = 100 °C 1 0.1 0.1 TJ = 25 °C 0.01 0 0.3 0.6 0.9 0 1.5 1.2 50 100 150 200 250 VF - Forward Voltage Drop (V) VR - Reverse Voltage (V) Fig. 1 - Typical Forward Voltage Drop Characteristics Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage CT - Junction Capacitance (pF) 1000 TJ = 25 °C 100 10 0 10 100 1000 VR - Reverse Voltage (V) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage ZthJC - Thermal Impedance (°C/W) IF - Instantaneous Forward Current (A) 100 10 1 PDM Single pulse (thermal resistance) 0.01 0.00001 0.0001 t1 D = 0.50 D = 0.20 D = 0.10 D = 0.05 D = 0.02 D = 0.01 0.1 0.001 t2 Notes: 1. Duty factor D = t1/t2 . 2. Peak TJ = PDM x ZthJC + TC 0.01 0.1 t1 - Rectangular Pulse Duration (s) Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics http://www.luguang.cn Email:[email protected] . 1 MUR1520 60 DC 160 Square wave (D = 0.50) Rated VR applied 150 IF = 30 A IF = 15 A IF = 8 A 40 30 20 140 See note (1) 10 100 130 0 5 10 15 20 25 1000 IF(AV) - Average Forward Current (A) dIF/dt (A/µs) Fig. 5 - Maximum Allowable Case Temperature vs. Average Forward Current Fig. 7 - Typical Reverse Recovery Time vs. dIF/dt 200 25 20 RMS limit 15 D = 0.01 D = 0.02 D = 0.05 D = 0.10 D = 0.20 D = 0.50 10 5 DC 5 10 15 20 160 VR = 160 V TJ = 125 °C TJ = 25 °C 120 IF = 30 A IF = 15 A IF = 8 A 80 40 0 0 Qrr (nC) Average Power Loss (W) VR = 160 V TJ = 125 °C TJ = 25 °C 50 170 trr (ns) Allowable Case Temperature (°C) 180 25 0 100 1000 IF(AV) - Average Forward Current (A) dIF/dt (A/µs) Fig. 6 - Forward Power Loss Characteristics Fig. 8 - Typical Stored Charge vs. dIF/dt Note Formula used: TC = TJ - (Pd + PdREV) x RthJC; Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6); PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = Rated VR (1) http://www.luguang.cn Email:[email protected]