MUR1020CT

MUR1020CTPbF Vishay High Power Products Ultrafast Rectifier, 10 A FRED Pt® FEATURES • Ultrafast recovery time Base 2 common cathode • Low forward voltage drop • Low leakage current • 175 °C operating junction temperature • Compliant to RoHS directive 2002/95/EC • Designed and qualified for industrial level Anode TO-220AB Anode 2 1 Common 3 cathode DESCRIPTION/APPLICATIONS 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. PRODUCT SUMMARY trr 25 ns IF(AV) 2x5A VR 200 V 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. ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Peak repetitive reverse voltage TEST CONDITIONS VRRM per leg Average rectified forward current IF(AV) total device Non-repetitive peak surge current per leg IFSM Peak repetitive forward current per leg IFM Operating junction and storage temperatures MAX. UNITS 200 V 5 Rated VR, TC = 149 °C 10 A 50 Rated VR, square wave, 20 kHz TC = 149 °C 10 TJ, TStg - 65 to 175 °C ELECTRICAL SPECIFICATIONS (TJ = 25 °C unless otherwise specified) PARAMETER Breakdown voltage, blocking voltage Forward voltage SYMBOL VBR, VR VF TEST CONDITIONS IR = 100 µA MIN. TYP. MAX. 200 - - IF = 5 A, TJ = 125 °C - 0.87 0.99 IF = 10 A, TJ = 125 °C - 1.02 1.20 IF = 10 A - 1.12 1.25 VR = VR rated - - 10 TJ = 150 °C, VR = VR rated - - 250 UNITS V µA Reverse leakage current IR Junction capacitance CT VR = 200 V - 8 - pF Series inductance LS Measured lead to lead 5 mm from package body - 8.0 - nH * Pb containing terminations are not RoHS compliant, exemptions may apply Document Number: 94076 Revision: 21-Jul-08 For technical questions, contact: diodestech@vishay.com www.vishay.com 1 MUR1020CTPbF Vishay High Power Products Ultrafast Rectifier, 10 A FRED Pt® DYNAMIC RECOVERY CHARACTERISTICS (TJ = 25 °C unless otherwise specified) PARAMETER Reverse recovery time SYMBOL trr TEST CONDITIONS MIN. TYP. MAX. IF = 1.0 A, dIF/dt = 50 A/µs, VR = 30 V - - 35 IF = 0.5 A, IR = 1.0 A, IREC = 0.25 A - - 25 TJ = 25 °C - 24 - - 35 - TJ = 125 °C Peak recovery current TJ = 25 °C IRRM TJ = 125 °C IF = 5 A dIF/dt = 200 A/µs VR = 160 V - 3.3 - - 5.0 - UNITS ns A TJ = 25 °C - 33 - TJ = 125 °C - 76 - MIN. TYP. MAX. UNITS TJ, TStg - 65 - 175 °C Thermal resistance, junction to case per leg RthJC - - 5 Thermal resistance, junction to ambient per leg 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 Maximum junction and storage temperature range SYMBOL TEST CONDITIONS Mounting surface, flat, smooth and greased Weight 6.0 (5.0) Mounting torque Marking device www.vishay.com 2 Case style TO-220AB For technical questions, contact: diodestech@vishay.com °C/W g MUR1020CT Document Number: 94076 Revision: 21-Jul-08 MUR1020CTPbF Ultrafast Rectifier, 10 A FRED Pt® 100 Vishay High Power Products 100 IR - Reverse Current (µA) IF - Instantaneous Forward Current (A) TJ = 175 °C 10 TJ = 175 °C TJ = 125 °C TJ = 25 °C 1 0.1 0.2 10 TJ = 150 °C 1 TJ = 125 °C 0.1 TJ = 100 °C 0.01 TJ = 25 °C 0.001 0.0001 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0 40 VF - Forward Voltage Drop (V) 80 120 160 200 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) 100 TJ = 25 °C 10 1 1 10 100 1000 VR - Reverse Voltage (V) ZthJC - Thermal Impedance (°C/W) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage 10 1 0.1 Single pulse (thermal resistance) 0.01 0.00001 0.0001 PDM D = 0.50 D = 0.20 D = 0.10 D = 0.05 D = 0.02 D = 0.01 0.001 t1 t2 Notes: 1. Duty factor D = t1/t2 . 2. Peak TJ = PDM x ZthJC + TC 0.01 0.1 . 1 t1 - Rectangular Pulse Duration (s) Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics Document Number: 94076 Revision: 21-Jul-08 For technical questions, contact: diodestech@vishay.com www.vishay.com 3 MUR1020CTPbF Ultrafast Rectifier, 10 A FRED Pt® Vishay High Power Products 50 IF = 10 A IF = 5 A 170 40 DC 160 150 trr (ns) Allowable Case Temperature (°C) 180 Square wave (D = 0.50) Rated VR applied 20 140 See note (1) 130 0 2 4 6 VR = 160 V TJ = 125 °C TJ = 25 °C 10 100 8 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 7 160 6 140 VR = 160 V TJ = 125 °C TJ = 25 °C 120 5 RMS limit Qrr (nC) Average Power Loss (W) 30 4 D = 0.01 D = 0.02 D = 0.05 D = 0.1 D = 0.2 D = 0.5 DC 3 2 1 1 2 3 4 5 6 7 IF = 10 A IF = 5 A 80 60 40 20 0 0 100 8 0 100 1000 dIF/dt (A/µs) IF(AV) - Average Forward Current (A) 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) www.vishay.com 4 For technical questions, contact: diodestech@vishay.com Document Number: 94076 Revision: 21-Jul-08 MUR1020CTPbF Ultrafast Rectifier, 10 A FRED Pt® Vishay High Power Products VR = 200 V 0.01 Ω L = 70 µH D.U.T. dIF/dt adjust D IRFP250 G S Fig. 9 - Reverse Recovery Parameter Test Circuit (3) trr IF ta tb 0 Qrr (2) IRRM (4) 0.5 IRRM dI(rec)M/dt (5) 0.75 IRRM (1) dIF/dt (1) dIF/dt - rate of change of current through zero crossing (2) IRRM - peak reverse recovery current (3) trr - reverse recovery time measured from zero crossing point of negative going IF to point where a line passing through 0.75 IRRM and 0.50 IRRM extrapolated to zero current. (4) Qrr - area under curve defined by trr and IRRM Qrr = trr x IRRM 2 (5) dI(rec)M/dt - peak rate of change of current during tb portion of trr Fig. 10 - Reverse Recovery Waveform and Definitions Document Number: 94076 Revision: 21-Jul-08 For technical questions, contact: diodestech@vishay.com www.vishay.com 5 MUR1020CTPbF Ultrafast Rectifier, 10 A FRED Pt® Vishay High Power Products ORDERING INFORMATION TABLE Device code MUR 10 20 CT PbF 1 2 3 4 5 1 - Ultrafast MUR series 2 - Current rating (10 = 10 A) 3 - Voltage rating (20 = 200 V) 4 - CT = Center tap (dual) TO-220/D2PAK/TO-262 5 - None = Standard production PbF = Lead (Pb)-free Tube standard pack quantity: 50 pieces LINKS TO RELATED DOCUMENTS Dimensions www.vishay.com/doc?95222 Part marking information www.vishay.com/doc?95225 www.vishay.com 6 For technical questions, contact: diodestech@vishay.com Document Number: 94076 Revision: 21-Jul-08 Legal Disclaimer Notice Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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