VS-MUR1620CTPbF, VS-MUR1620CT-N3 Ultrafast Rectifier, 2 x 8 A FRED Pt® FEATURES Base common cathode 2 • Ultrafast recovery time • Low forward voltage drop • 175 °C operating junction temperature • Low leakage current Anode TO-220AB • Compliant to RoHS Directive 2002/95/EC 2 Common cathode • Designed and qualified according to JEDEC-JESD47 • Halogen-free according to IEC 61249-2-21 definition (-N3 only) Anode 1 3 DESCRIPTION/APPLICATIONS VS-MUR1620CTPbF is the state of the art ultrafast recovery rectifier specifically designed with optimized performance of forward voltage drop and ultrafast recovery time. PRODUCT SUMMARY Package TO-220AB IF(AV) 2x8A VR 200 V VF at IF 0.975 V The planar structure and the platinum doped life time control, guarantee the best overall performance, ruggedness and reliability characteristics. trr typ. See Recovery table TJ max. 175 °C Diode variation Common cathode These devices are intended for use in the output rectification stage of SMPS, UPS, DC/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 total device Non-repetitive peak surge current per leg IF(AV) IFM Operating junction and storage temperatures UNITS 200 V 8.0 Rated VR, TC = 150 °C 16 IFSM Peak repetitive forward current per leg MAX. 100 Rated VR, square wave, 20 kHz, TC = 150 °C TJ, TStg A 16 - 65 to 175 °C UNITS ELECTRICAL SPECIFICATIONS (TJ = 25 °C unless otherwise specified) PARAMETER Breakdown voltage, blocking voltage SYMBOL VBR, VR TEST CONDITIONS MIN. TYP. MAX. 200 - - IF = 8 A - - 0.975 IF = 8 A, TJ = 150 °C - - 0.895 IR = 100 μA V Forward voltage VF Reverse leakage current IR Junction capacitance CT VR = 200 V - 25 - pF Series inductance LS Measured lead to lead 5 mm from package body - 8.0 - nH VR = VR rated - - 5 TJ = 150 °C, VR = VR rated - - 250 μA www.kersemi.com VS-MUR1620CTPbF, VS-MUR1620CT-N3 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 - 20 - TJ = 125 °C UNITS ns - 34 - - 1.7 - - 4.2 - TJ = 25 °C - 23 - TJ = 125 °C - 75 - MIN. TYP. MAX. UNITS TJ, TStg - 65 - 175 °C Thermal resistance, junction to case per leg RthJC - - 3.0 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) Peak recovery current Reverse recovery charge IRRM Qrr TJ = 25 °C TJ = 125 °C IF = 8 A dIF/dt = 200 A/μs VR = 160 V A 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 Case style TO-220AB °C/W g MUR1620CT www.kersemi.com VS-MUR1620CTPbF, VS-MUR1620CT-N3 100 TJ = 175 °C TJ = 150 °C TJ = 25 °C 1 TJ = 175 °C IR - Reverse Current (µA) 10 10 TJ = 150 °C TJ = 125 °C 1 TJ = 100 °C 0.1 TJ = 25 °C 0.01 0.001 0.1 0 0.4 0.2 0.6 0.8 1.0 1.2 1.6 1.4 0 1.8 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 100 TJ = 25 °C 10 1 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 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 www.kersemi.com VS-MUR1620CTPbF, VS-MUR1620CT-N3 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 3 6 9 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 10 200 8 RMS limit 6 D = 0.01 D = 0.02 D = 0.05 D = 0.10 D = 0.20 D = 0.50 4 2 DC 3 6 9 160 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 12 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) www.kersemi.com VS-MUR1620CTPbF, VS-MUR1620CT-N3 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 www.kersemi.com Outline Dimensions TO-220AB DIMENSIONS in millimeters and inches A (6) E E2 ØP 0.014 M B A M (7) A B Seating plane A Thermal pad (E) A1 1 Q (6) D (H1) H1 (7) C D2 (6) (6) D 2 3 D L1 (2) C Detail B D1 3xb 1 2 3 3 x b2 Detail B C E1 (6) L Base metal View A - A c (b, b2) Plating c1 (4) c A 2x e A2 e1 b1, b3 (4) Section C - C and D - D 0.015 M B A M Lead assignments Lead tip Diodes Conforms to JEDEC outline TO-220AB 1. - Anode/open 2. - Cathode 3. - Anode SYMBOL A A1 A2 b b1 b2 b3 c c1 D D1 D2 MILLIMETERS MIN. MAX. 4.25 4.65 1.14 1.40 2.56 2.92 0.69 1.01 0.38 0.97 1.20 1.73 1.14 1.73 0.36 0.61 0.36 0.56 14.85 15.25 8.38 9.02 11.68 12.88 INCHES MIN. MAX. 0.167 0.183 0.045 0.055 0.101 0.115 0.027 0.040 0.015 0.038 0.047 0.068 0.045 0.068 0.014 0.024 0.014 0.022 0.585 0.600 0.330 0.355 0.460 0.507 NOTES 4 4 4 3 SYMBOL E E1 E2 e e1 H1 L L1 ØP Q MILLIMETERS MIN. MAX. 10.11 10.51 6.86 8.89 0.76 2.41 2.67 4.88 5.28 6.09 6.48 13.52 14.02 3.32 3.82 3.54 3.73 2.60 3.00 90° to 93° INCHES MIN. MAX. 0.398 0.414 0.270 0.350 0.030 0.095 0.105 0.192 0.208 0.240 0.255 0.532 0.552 0.131 0.150 0.139 0.147 0.102 0.118 90° to 93° NOTES 3, 6 6 7 6, 7 2 6 www.kersemi.com