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| Bulletin PD-20895 rev. A 02/06 MUR1520PbF Ultrafast Rectifier Features * * * * * Ultrafast Recovery Time Low Forward Voltage Drop Low Leakage Current 175C Operating Junction Temperature Lead-Free ("PbF" suffix) trr = 35ns IF(AV) = 15Amp VR = 200V Description/ Applications International Rectifier's MUR.. series are the state of the art Ultra fast recovery rectifiers specifically designed with optimized performance of forward voltage drop and ultra fast 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-DC converters as well as free-wheeling 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 Parameters VRRM IF(AV) IFSM IFM TJ, TSTG Peak Repetitive Peak Reverse Voltage Average Rectified Forward Current Total Device, (Rated V R ), TC = 150C Non Repetitive Peak Surge Current Peak Repetitive Forward Current (Rated V R , Square wave, 20 KHz), TC = 150C Operating Junction and Storage Temperatures -65 to 175 C 200 30 Max 200 15 Units V A Case Styles MUR1520PbF Base Cathode 1 3 Cathode Anode TO-220AC www.irf.com 1 MUR1520PbF Bulletin PD-20895 rev. A 02/06 Electrical Characteristics @ TJ = 25C (unless otherwise specified) Parameters VBR, Vr VF Breakdown Voltage, Blocking Voltage Forward Voltage Min Typ Max Units Test Conditions 200 55 8.0 1.05 0.85 10 500 V V V A A pF nH IR = 100A IF = 15A IF = 15A, TJ = 150C VR = VR Rated TJ = 150C, VR = VR Rated VR = 200V Measured lead to lead 5mm from package body . IR Reverse Leakage Current - CT LS Junction Capacitance Series Inductance - Dynamic Recovery Characteristics @ TJ = 25C (unless otherwise specified) Parameters trr Reverse Recovery Time Min Typ Max Units Test Conditions 22 39 1.6 4.1 19 90 35 nC A ns IF = 1.0A, diF/dt = 50A/s, VR = 30V TJ = 25C TJ = 125C TJ = 25C TJ = 125C TJ = 25C TJ = 125C IF = 15A VR = 160V diF /dt = 200A/s IRRM Peak Recovery Current - Qrr Reverse Recovery Charge - Thermal - Mechanical Characteristics Parameters TJ TStg RthJC RthJA RthCS Wt Max. Junction Temperature Range Max. Storage Temperature Range Thermal Resistance, Junction to Case Thermal Resistance, Junction to Ambient Thermal Resistance, Case to Heatsink Weight Min - 65 - 65 - Typ 0.5 2.0 0.07 - Max 175 175 1.5 50 12 10 Units C C/ W g (oz) Kg-cm lbf.in Mounting Torque 6.0 5.0 Marking Device Mounting Surface, Flat, Smooth and Greased MUR1520 2 www.irf.com MUR1520PbF Bulletin PD-20895 rev. A 02/06 100 1000 T = 175C J (A) 100 150C 125C 100C Reverse Current - I R 10 1 Instantaneous Forward Current - I F (A) 10 TJ = 175C T = 150C J T = 25C J 0.1 25C 0.01 0 50 100 150 200 250 Reverse Voltage - VR (V) Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage 1000 1 Junction Capacitance - C T (pF) T = 25C J 100 0.1 0 0.3 0.6 0.9 1.2 Forward Voltage Drop - VFM (V) 1.5 10 1 10 100 1000 Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage Fig. 1 - Typical Forward Voltage Drop Characteristics 10 Thermal Impedance Z thJC (C/W) 1 0.1 D = 0.50 D = 0.20 D = 0.10 D = 0.05 D = 0.02 D = 0.01 Notes: PDM t1 t2 Single Pulse (Thermal Resistance) 1. Duty factor D = t1 / t2 2. Peak Tj = Pdm x ZthJC+ Tc 0.01 0.00001 0.0001 0.001 0.01 0.1 1 t1, Rectangular Pulse Duration (Seconds) Fig. 4 - Max. Thermal Impedance Z thJC Characteristics www.irf.com 3 MUR1520PbF Bulletin PD-20895 rev. A 02/06 180 Allowable Case Temperature (C) Average Power Loss ( Watts ) 25 170 DC 20 RMS Limit 160 15 D = 0.01 D = 0.02 D = 0.05 D = 0.1 D = 0.2 D = 0.5 DC 150 Square wave (D = 0.50) Rated Vr applied 10 140 see note (2) 5 130 0 5 10 15 20 25 Average Forward Current - IF(AV) (A) 0 0 5 10 15 20 25 Average Forward Current - IF(AV) (A) Fig. 6 - Forward Power Loss Characteristics Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current 60 IF = 30 A IF = 15 A IF = 8 A 200 VR = 160V TJ = 125C TJ = 25C 50 160 IF = 30 A IF = 15 A IF = 8 A trr ( nC ) Qrr ( nC ) VR = 160V TJ = 125C TJ = 25C 40 120 30 80 20 40 10 100 di F /dt (A/s ) 1000 0 100 di F /dt (A/s ) 1000 Fig. 7 - Typical Reverse Recovery vs. di F /dt Fig. 8 - Typical Stored Charge vs. di F /dt (2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); PdREV = Inverse Power Loss = V R1 x IR (1 - D); IR @ VR1 = rated VR 4 www.irf.com MUR1520PbF Bulletin PD-20895 rev. A 02/06 Reverse Recovery Circuit VR = 200V 0.01 L = 70H D.U.T. diF /dt dif/dt ADJUST G D IRFP250 S Fig. 9- Reverse Recovery Parameter Test Circuit 3 IF 0 t rr ta tb 4 2 Q rr I RRM 0.5 I RRM di(rec)M/dt 0.75 I RRM 5 1 diF /dt f 4. Qrr - Area under curve defined by t rr and IRRM t rr x I RRM Q rr = 2 5. di (rec) M / dt - Peak rate of change of current during t b portion of t rr 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 Fig. 10 - Reverse Recovery Waveform and Definitions www.irf.com 5 MUR1520PbF Bulletin PD-20895 rev. A 02/06 Outline Table Conforms to JEDEC Outline TO-220AC Part Marking Information IRXC Assembly Line EXAMPLE: THIS IS A MUR1520 LOT CODE 1789 ASSEMBLED ON WW 19, 2001 IN THE ASSEMBLY LINE "C" INTERNATIONAL RECTIFIER LOGO DATE CODE ASSEMBLY LOT CODE P = LEAD-FREE YEAR 1 = 2001 WEEK 19 LINE C PART NUMBER IRMX Assembly Line EXAMPLE: THIS IS A MUR1520 LOT CODE 1789 ASSEMBLED ON WW 19, 2001 IN THE ASSEMBLY LINE "C" INTERNATIONAL RECTIFIER LOGO PART NUMBER DATE CODE ASSEMBLY LOT CODE YEAR 1 = 2001 WEEK 19 P = LEAD-FREE 6 www.irf.com MUR1520PbF Bulletin PD-20895 rev. A 02/06 Ordering Information Table Device Code MUR 15 1 2 20 3 PbF 4 1 2 4 3 4 - Ultrafast MUR Series Current Rating (15 = 15A) Voltage Rating (20 = 200V) none = Standard Production PbF = Lead-Free Tube Standard Pack Quantity: 50 pieces MUR1520 ******************************************** * SPICE Model Diode * ******************************************** .SUBCKT MUR1520 ANO CAT D1 ANO 1 CAT *Define diode model .MODEL DMOD D Is=16.9E-09 N=1.332 Rs=4.439E-03 Ikf=.232 Xti=2 Eg=1.11 Cjo=700.3E-09 M=.3715 Vj=.1784 Fc=.5 Isr=1.389E-09 Nr=3.002 Bv=270 Ibv=95.79E-6 Tt=10.49E-9) ******************************************** .ENDS MUR1520 Thermal Model Subcircuit .SUBCKT MUR1520 5 1 CTHERM1 CTHERM2 CTHERM3 CTHERM4 RTHERM1 RTHERM2 RTHERM1 RTHERM1 5 4 3 2 5 4 3 2 4 3 2 1 4 3 2 1 2.23E+01 1.23E+02 3.35E+02 4.75E+02 7.55E-01 5.90E-02 1.01E-01 5.43E-02 .ENDS MUR1520 www.irf.com 7 MUR1520PbF Bulletin PD-20895 rev. A 02/06 Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level and Lead-Free. Qualification Standards can be found on IR's Web site. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 02/06 8 www.irf.com |
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