Bulletin PD-20865 rev. A 04/06 MBR16..PbF Series SCHOTTKY RECTIFIER 16 Amp IF(AV) = 16Amp VR = 35-45V Description/ Features Major Ratings and Characteristics Characteristics Values Units IF(AV) Rectangular 16 A VRRM 35-45 V IFSM @ tp = 5 s sine 1800 A 0.57 V - 65 to 150 C waveform VF @ 16 Apk, TJ = 125C TJ The MBR16..PbF Schottky rectifier has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 150C junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. 150C TJ operation High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Lead-Free ("PbF" suffix) Case Styles MBR16..PbF Base Cathode 2 1 Cathode 3 Anode TO-220AC www.irf.com 1 MBR16..PbF Series Bulletin PD-20865 rev. A 04/06 Voltage Ratings Part number VR MBR1635PbF MBR1645PbF Max. DC Reverse Voltage (V) 35 VRWM Max. Working Peak Reverse Voltage (V) 45 Absolute Maximum Ratings Parameters MBR16.. Units IF(AV) Max. Average Forward Current IFSM 16 Non-Repetitive Peak Surge Current A 1800 A 150 EAS Non-Repetitive Avalanche Energy 24 mJ IAR Repetitive Avalanche Current 3.6 A Conditions @ TC = 134 C (Rated VR) Following any rated load 5s Sine or 3s Rect. pulse condition and with rated VRRM applied Surge applied at rated load condition halfwave single phase 60Hz TJ = 25 C, I AS = 3.6 Amps, L = 3.7 mH Current decaying linearly to zero in 1 sec Frequency limited by TJ max. VA = 1.5 x VR typical Electrical Specifications Parameters VFM IRM Max. Forward Voltage Drop MBR16.. Units (1) Conditions 0.63 V @ 16A TJ = 25 C 0.57 V @ 16A TJ = 125 C Rated DC voltage Max. Instantaneus Reverse Current 0.2 mA TJ = 25 C (1) 40 mA TJ = 125 C CT Max. Junction Capacitance 1400 pF VR = 5VDC (test signal range 100Khz to 1Mhz) 25C LS Typical Series Inductance 8.0 nH Measured from top of terminal to mounting plane 10000 V/ s dv/dt Max. Voltage Rate of Change (Rated VR) (1) Pulse Width < 300s, Duty Cycle <2% Thermal-Mechanical Specifications Parameters MBR16.. Units TJ Max. Junction Temperature Range -65 to 150 Tstg Max. Storage Temperature Range -65 to 175 Conditions C C RthJC Max. Thermal Resistance Junction to Case 1.50 C/W DC operation RthCS Typical Thermal Resistance, Case to Heatsink 0.50 C/W Mounting surface, smooth and greased wt Approximate Weight T Mounting Torque Case Style Marking Device 2 2 (0.07) g (oz.) Min. 6 (5) Max. 12 (10) Kg-cm (Ibf-in) TO-220AC JEDEC MBR1645 www.irf.com MBR16..PbF Series Bulletin PD-20865 rev. A 04/06 100 100 Tj = 150C 125C 100C 1 75C 0.1 50C 25C 0.01 0.001 0.0001 0 5 10 15 20 25 30 35 40 45 Reverse Voltage - VR (V) 10 Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage 10000 (pF) Tj = 25C T Junction Capacitance - C Instantaneous Forward Current - I F (A) Reverse Current - I R (mA) 10 Tj = 150C Tj = 125C Tj = 25C 1000 1 100 0 0.2 0.4 0.6 0.8 1 1.2 0 Forward Voltage Drop - VFM (V) (C/W) thJC 20 30 40 50 Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage Fig. 1 - Maximum Forward Voltage Drop Characteristics Thermal Impedance Z 10 10 1 0.1 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 PDM t1 Single Pulse (Thermal Resistance) 0.01 t2 Notes: 1. Duty factor D = t1/ t2 2. Peak Tj = Pdm x ZthJC + Tc 0.001 0.00001 www.irf.com 0.0001 0.001 0.01 0.1 1 t1, Rectangular Pulse Duration (Seconds) Fig. 4 - Max. Thermal Impedance Z thJC Characteristics 10 3 MBR16..PbF Series Bulletin PD-20865 rev. A 04/06 15 150 Average Power Loss (Watts) Allowable Case Temperature (C) 155 145 DC 140 135 130 Square wave (D = 0.50) Rated Vr applied 125 see note (2) 120 0 5 10 15 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 5 0 25 (A) F(AV) 5 10 15 Average Forward Current - I 20 25 (A) F(AV) Fig. 6 - Forward Power Loss Characteristics Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current 10000 At Any Rated Load Condition And With Rated Vrrm Applied Following Surge FSM (A) DC RMS Limit 0 20 Average Forward Current - I Non-Repetitive Surge Current - I 10 1000 100 10 100 1000 10000 Square Wave Pulse Duration - t p (microsec) Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg) L HIGH-SPEED SWITCH IRFP460 DUT Rg = 25 ohm CURRENT MONITOR 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 = V R1 x IR (1 - D); IR @ VR1 = rated VR applied 4 www.irf.com MBR16..PbF Series Bulletin PD-20865 rev. A 04/06 Outline Table Conform to JEDEC outline TO-220AC Part Marking Information IRXC Assembly Line - SubCon Assembly Line EXAMPLE: THIS IS A MBR1645 LOT CODE 1789 ASSEMBLED ON WW 19, 2001 IN THE ASSEMBLY LINE "C" PART NUMBER INTERNATIONAL RECTIFIER LOGO DATE CODE ASSEMBLY LOT CODE IRMX Assembly Line EXAMPLE: THIS IS A MBR1645 LOT CODE 1789 ASSEMBLED ON WW 19, 2001 IN THE ASSEMBLY LINE "C" www.irf.com P = LEAD-FREE YEAR 1 = 2001 WEEK 19 LINE C PART NUMBER INTERNATIONAL RECTIFIER LOGO DATE CODE ASSEMBLY LOT CODE YEAR 1 = 2001 WEEK 19 P = LEAD-FREE 5 MBR16..PbF Series Bulletin PD-20865 rev. A 04/06 Ordering Information Table Device Code MBR 16 45 PbF 1 2 3 4 1 - Schottky MBR Series 2 - Currrent Rating (16 = 16A) 3 - Voltage Ratings 4 - y none = Standard Production 35 = 35V 45 = 45V 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. 04/06 6 www.irf.com