16CTU04PbF Vishay High Power Products Ultrafast Rectifier, 2 x 8 A FRED PtTM FEATURES • Ultrafast recovery time Base common cathode 2 Pb-free • Low forward voltage drop Available • Low leakage current RoHS* • 175 °C operating junction temperature COMPLIANT • Lead (Pb)-free (“PbF” suffix) Anode TO-220AB • Designed and qualified for industrial level 2 Common cathode 1 DESCRIPTION/APPLICATIONS Anode 3 FRED PtTM 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. PRODUCT SUMMARY trr 60 ns IF(AV) 2x8A VR 400 V ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Peak repetitive reverse voltage TEST CONDITIONS VRRM per leg Average rectified forward current total device IF(AV) VALUES UNITS 400 V 8 TC = 155 °C, rated VR 16 Non-repetitive peak surge current IFSM TC = 25 °C 100 Peak repetitive forward current IFRM TC = 155 °C, rated VR, square wave, 20 kHz 16 Operating junction and storage temperatures TJ, TStg A - 65 to 175 °C UNITS ELECTRICAL SPECIFICATIONS PER LEG (TJ = 25 °C unless otherwise specified) PARAMETER Breakdown voltage, blocking voltage Forward voltage SYMBOL VBR, VR VF TEST CONDITIONS MIN. TYP. MAX. 400 - - IF = 8 A - 1.19 1.3 IR = 100 µA IF = 8 A, TJ = 150 °C - 0.94 1.0 VR = VR rated - 0.2 10 TJ = 150 °C, VR = VR rated - 20 500 V µA Reverse leakage current IR Junction capacitance CT VR = 400 V - 14 - 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: 94008 Revision: 21-Jul-08 For technical questions, contact: [email protected] www.vishay.com 1 16CTU04PbF Vishay High Power Products Ultrafast Rectifier, 2 x 8 A FRED PtTM DYNAMIC RECOVERY CHARACTERISTICS PER LEG (TJ = 25 °C unless otherwise specified) PARAMETER TYP. MAX. - 35 60 - 43 - - 67 - - 2.8 - - 6.3 - TJ = 25 °C - 60 - TJ = 125 °C - 210 - MIN. TYP. MAX. UNITS TJ, TStg - 65 - 175 °C Thermal resistance, junction to case RthJC - 1.8 2 Thermal resistance, junction to ambient RthJA Typical socket mount - - 50 Thermal resistance, case to heatsink RthCS Mounting surface, flat, smooth and greased - 0.5 - - 2.0 - - 0.07 - oz. - 12 (10) kgf · cm (lbf ⋅ in) Reverse recovery time SYMBOL trr TEST CONDITIONS MIN. IF = 1.0 A, dIF/dt = 50 A/µA, VR = 30 V TJ = 25 °C TJ = 125 °C Peak recovery current Reverse recovery charge IRRM Qrr TJ = 25 °C TJ = 125 °C IF = 8 A dIF/dt = 200 A/µs VR = 200 V UNITS ns A nC THERMAL - MECHANICAL SPECIFICATIONS PARAMETER Maximum junction and storage temperature range SYMBOL TEST CONDITIONS Weight 6.0 (5.0) Mounting torque Marking device www.vishay.com 2 Case style TO-220AB For technical questions, contact: [email protected] °C/W g 16CTU04 Document Number: 94008 Revision: 21-Jul-08 16CTU04PbF Ultrafast Rectifier, 2 x 8 A FRED PtTM 1000 IR - Reverse Current (µA) IF - Instantaneous Forward Current (A) 100 Vishay High Power Products 10 TJ = 175 °C TJ = 150 °C TJ = 25 °C 1 0.1 0 0.5 1.5 1 2 100 TJ = 175 °C TJ = 150 °C 10 TJ = 125 °C TJ = 100 °C 1 0.1 TJ = 25 °C 0.01 0.001 0.0001 2.5 0 100 200 300 400 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 100 TJ = 25 °C 10 0 100 200 300 400 VR - Reverse Voltage (V) ZthJC - Thermal Impedance (°C/W) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage 10 1 PDM 0.1 Single pulse (thermal resistance) 0.01 0.00001 0.0001 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: 94008 Revision: 21-Jul-08 For technical questions, contact: [email protected] www.vishay.com 3 16CTU04PbF Ultrafast Rectifier, 2 x 8 A FRED PtTM Vishay High Power Products 90 70 DC 160 Square wave (D = 0.50) Rated VR applied 150 60 50 40 140 30 See note (1) 130 0 2 4 6 8 10 VR = 200 V TJ = 125 °C TJ = 25 °C 20 100 12 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 500 14 400 VR = 200 V TJ = 125 °C TJ = 25 °C 350 IF = 16 A 450 12 10 RMS limit 8 D = 0.01 D = 0.02 D = 0.05 D = 0.1 D = 0.2 D = 0.5 DC 6 4 2 2 4 6 8 10 300 IF = 8 A 250 200 150 100 50 0 0 Qrr (nC) Average Power Loss (W) If = 16 A If = 8 A 80 170 trr (ns) Allowable Case Temperature (°C) 180 12 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: [email protected] Document Number: 94008 Revision: 21-Jul-08 16CTU04PbF Ultrafast Rectifier, 2 x 8 A FRED PtTM 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: 94008 Revision: 21-Jul-08 For technical questions, contact: [email protected] www.vishay.com 5 16CTU04PbF Ultrafast Rectifier, 2 x 8 A FRED PtTM Vishay High Power Products ORDERING INFORMATION TABLE Device code 16 C T U 04 PbF 1 2 3 4 5 6 1 - Current rating (16 = 16 A) 2 - Circuit configuration: 3 - C = Common cathode Package: T = TO-220 4 - Ultrafast recovery 5 - Voltage rating (04 = 400 A) 6 - None = Standard production PbF = Lead (Pb)-free Tube standard pack quantity: 50 pieces LINKS TO RELATED DOCUMENTS Dimensions http://www.vishay.com/doc?95222 Part marking information http://www.vishay.com/doc?95225 www.vishay.com 6 For technical questions, contact: [email protected] Document Number: 94008 Revision: 21-Jul-08 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. 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