Bulletin PD -20815 rev. A 11/06 MBR6045WTPbF SCHOTTKY RECTIFIER 60 Amp IF(AV) = 60Amp VR = 45V Description/Features Major Ratings and Characteristics Characteristics Value Units IF(AV) Rectangular 60 A VRRM 45 V IFSM @ tp = 5 s sine 2900 A VF 0.55 V - 55 to 150 C waveform @ 30 Apk, TJ= 125C (per leg) TJ The MBR6045WTPbF center tap Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reliable operation up to 150 C junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. 150 C TJ operation Center tap TO-247 package High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Very low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Lead-Free ("PbF" suffix) Case Styles TO-247 www.irf.com 1 MBR6045WTPbF Bulletin PD -20815 rev. A 11/06 Voltage Ratings Part number VR MBR6045WTPbF Max. DC Reverse Voltage (V) 45 VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current IFSM * See Fig. 5 Values Units 30 A 50% duty cycle @ TC = 122C, rectangular wave form A Following any rated load condition and with 10ms Sine or 6ms Rect. pulse rated VRRM applied (Per Leg) (Per Device) Conditions 60 Max. Peak One Cycle Non-Repetitive 2900 Surge Current (Per Leg) 360 * See Fig. 7 EAS Non-Repetitive Avalanche Energy (Per Leg) 27 mJ IAR Repetitive Avalanche Current (Per Leg) 6 A Values Units 5s Sine or 3s Rect. pulse TJ = 25 C, IAS = 4 Amps, L = 3.4 mH Current decaying linearly to zero in 1 sec Frequency limited by TJ max. VA = 1.5 x VR typical Electrical Specifications Parameters Conditions VFM Max. Forward Voltage Drop (Per Leg) * See Fig. 1 (1) 0.62 0.75 0.55 V V V IRM Max. Reverse Leakage Current 1 mA TJ = 25 C 150 mA TJ = 125 C TJ = TJ max. (Per Leg) * See Fig. 2 (1) @ 30A @ 60A @ 30A TJ = 25 C TJ = 125 C VR = rated VR VF(TO) Threshold Voltage 0.27 V rt CT Forward Slope Resistance Max. Junction Capacitance (Per Leg) 7.3 1400 m pF VR = 5VDC (test signal range 100Khz to 1Mhz) 25C LS Typical Series Inductance (Per Leg) 7.5 nH Measured lead to lead 5mm from package body 10000 V/ s dv/dt Max. Voltage Rate of Change (Rated VR) (1) Pulse Width < 300s, Duty Cycle <2% Thermal-Mechanical Specifications Parameters Values Units C TJ Max. Junction Temperature Range -55 to 150 Tstg Max. Storage Temperature Range -55 to 150 RthJC Max. Thermal Resistance Junction Conditions C 1.0 C/W DC operation 0.5 C/W DC operation 0.24 C/W Mounting surface , smooth and greased to Case (Per Leg) * See Fig. 4 RthJC Max. Thermal Resistance Junction to Case (Per Package) RthCS Typical Thermal Resistance, Case to Heatsink wt Approximate Weight T Mounting Torque Min. Max. Case Style Marking Device 2 6 (0.21) g (oz.) 6 (5) Kg-cm (Ibf-in) 12 (10) TO-247AC(TO-3P) JEDEC MBR6045WT www.irf.com MBR6045WTPbF Bulletin PD -20815 rev. A 11/06 Reverse Current - IR (mA) 1000 100 TJ = 150C 100 125C 10 100C 75C 1 50C 0.1 25C 0.01 0.001 0 5 10 15 20 25 30 35 40 45 Reverse Voltage - VR (V) Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) TJ = 150C TJ = 125C 10000 TJ = 25C Junction Capacitance - C T (pF) Instantaneous Forward Current - IF (A) 1000 10 1 TJ = 25C 1000 100 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 0 10 20 30 40 Forward Voltage Drop - V FM (V) Reverse Voltage - VR (V) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) 50 Thermal Impedance Z thJC (C/ W) 10 1 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 0.1 0.01 0.00001 PDM t1 Single Pulse (Thermal Resistance) 0.0001 0.001 0.01 Notes: t2 1. Duty fac tor D = t 1/ t 2 2. Peak TJ = PDM x Z thJC+ TC 0.1 1 10 100 t 1 , Rectangular Pulse Duration (Seconds) Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) www.irf.com 3 MBR6045WTPbF Bulletin PD -20815 rev. A 11/06 30 140 Average Power Loss - (Watts) Allowable Case Temperature - (C) 150 DC 130 Square wave (D = 0.50) 100% Rated VR applied 120 110 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 25 20 RMSLimit 15 DC 10 5 see note (2) 100 0 5 10 15 20 25 30 35 40 0 45 0 Average Forward Current - I F(AV) (A) 10 15 20 25 30 35 40 45 Average Forward Current - I F(AV) (A) Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) Non-Repetitive Surge Current - I FSM (A) 5 Fig. 6 - Forward Power Loss Characteristics (Per Leg) 10000 At Any Rated Load Condition And With Rated VRRM Applied Following Surge 1000 100 10 100 1000 10000 Square Wave Pulse Duration - t p (microsec) Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg) L IRFP460 DUT Rg = 25 ohm CURRENT MONITOR HIGH-SPEED SWITCH FREE-WHEEL DIODE + Vd = 25 Volt 40HFL40S02 Fig. 8 - Unclamped Inductive Test Circuit (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 = VR1 x IR (1 - D); IR @ VR1 = 100% rated VR 4 www.irf.com MBR6045WTPbF Bulletin PD -20815 rev. A 11/06 Outline Table Conform to JEDEC outline TO-247AC (TO-3P) Dimensions in millimeters and (inches) Marking Information EXAMPLE: THIS IS A MBR6045WT WITH ASSEMBLY LOT CODE 5657 ASSEMBLED ON WW 35, 2002 IN ASSEMBLY LINE "H" www.irf.com INTERNATIONAL RECTIFIER LOGO PART NUMBER MBR6045WT P235H 56 ASSEMBLY LOT CODE 57 DATE CODE P = LEAD-FREE YEAR 2 = 2002 WEEK 35 LINE H 5 MBR6045WTPbF Bulletin PD -20815 rev. A 11/06 Ordering Information Table Device Code MBR 60 45 WT PbF 1 2 3 4 5 1 - Schottky MBR Series 2 - Currrent Rating (60 = 60A) 3 - Voltage Rating (45 = 45V) 4 - Circuit Configuration : Center Tap (Dual) TO-247 5 - y none = Standard Production y PbF = Lead-Free 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. 11/06 6 www.irf.com