Bulletin PD-20589 rev. B 03/03 MBR150 MBR160 SCHOTTKY RECTIFIER 1.0 Amp Major Ratings and Characteristics Description/ Features Characteristics MBR150 MBR160 Units IF(AV) Rectangular 1.0 A 50/60 V Low profile, axial leaded outline IFSM @ tp = 5 s sine 150 A High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Very low forward voltage drop VF @ 1 Apk, TJ = 125C 0.65 V High frequency operation TJ range - 40 to 150 C Guard ring for enhanced ruggedness and long term reliability waveform V RRM The MBR150, MBR160 axial leaded Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. CASE STYLE AND DIMENSIONS Conform to JEDEC Outline DO-204AL (DO-41) Dimensions in millimeters and inches www.irf.com 1 MBR150, MBR160 Bulletin PD-20589 rev. B 03/03 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) MBR150 MBR160 50 60 VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current Value Units 1.0 A Conditions 50% duty cycle @ TC = 75C, rectangular wave form * See Fig. 4 IFSM Max. Peak One Cycle Non-Repetitive 150 5s Sine or 3s Rect. pulse Following any rated load condition and with 10ms Sine or 6ms Rect. pulse rated VRRM applied A Surge Current * See Fig. 6 25 EAS Non-Repetitive Avalanche Energy 2.0 mJ IAR Repetitive Avalanche Current 1.0 A TJ = 25 C, IAS = 1 Amps, L = 4 mH Current decaying linearly to zero in 1 sec Frequency limited by TJ max. VA = 1.5 x VR typical Electrical Specifications Parameters VFM Max. Forward Voltage Drop * See Fig. 1 IRM Value (1) Max. Reverse Leakage Current * See Fig. 2 (1) Units Conditions 0.75 V @ 1A 0.9 1.0 0.65 V V V @ 2A @ 3A @ 1A TJ = 25 C 0.75 V @ 2A TJ = 125 C 0.82 V @ 3A 0.5 mA T J = 25 C 5 mA T J = 100C VR = rated VR 10 mA T J = 125 C CT Typical Junction Capacitance 55 pF V R = 5VDC (test signal range 100Khz to 1Mhz) 25C LS Typical Series Inductance 8.0 nH 10000 V/s dv/dt Max. Voltage Rate of Change Measured lead to lead 5mm from package body (Rated VR) (1) Pulse Width < 300s, Duty Cycle <2% Thermal-Mechanical Specifications Parameters Value TJ Max. Junction Temperature Range(*) - 40 to 150 Tstg Max. Storage Temperature Range RthJL Max. Thermal Resistance Junction to Lead (**) wt Approximate Weight Case Style (*) dPtot dTj < 1 Rth( j-a) - 40 to 150 80 Units Conditions C C C/W DC operation (*See Fig. 4) 0.33(0.012) g (oz.) DO-204AL(DO-41) thermal runaway condition for a diode on its own heatsink (**) Mounted 1 inch square PCB, Thermal Probe connected to lead 2mm from package 2 www.irf.com MBR150, MBR160 Bulletin PD-20589 rev. B 03/03 100 Reverse Current - I R (mA) T J = 150C 10 1 125C 0.1 0.01 25C 0.001 0.0001 0 10 20 30 40 50 60 70 Reverse Voltage - VR(V) Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage 1 100 Tj = 150C Tj = 125C Tj = 25C 0.1 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 Forward Voltage Drop - VFM (V) Fig. 1 - Maximum Forward Voltage Drop Characteristics Junction Capacitance - CT (pF) Instantaneous Forward Current - IF (A) 10 T J = 25C 10 0 10 20 30 40 50 60 70 Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage www.irf.com 3 MBR150, MBR160 Bulletin PD-20589 rev. B 03/03 1 140 Average Power Loss (Watts) Allowable Lead Temperature (C) 160 DC 120 100 80 60 40 Square wave (D = 0.50) 80% Rated Vr applied 20 see note (2) 0.8 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 DC 0.6 RMS Limit 0.4 0.2 0 0 0 0.2 0.4 0.6 0.8 1 0 1.2 1.4 1.6 Average Forward Current - I F(AV) (A) 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 Average Forward Current - I F(AV) (A) Fig. 4 - Maximum Ambient Temperature Vs. Average Forward Current, Printed Circuit Board Mounted Fig. 5 - Forward Power Loss Characteristics Non-Repetitive Surge Current - I FSM (A) 1000 At Any Rated Load Condition And With Rated Vrrm Applied Following Surge 100 10 10 100 1000 10000 Square Wave Pulse Duration - t p (microsec) Fig. 6 - Maximum Non-Repetitive Surge Current (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 = 80% rated VR 4 www.irf.com MBR150, MBR160 Bulletin PD-20589 rev. B 03/03 Ordering Information Table Device Code MBR 1 60 TR 1 2 3 4 1 - Schottky MBR Series 2 - Current Rating: 1 = 1A 60 = 60V 3 - Voltage Rating 50 = 50V 4 - TR = Tape & Reel package (5000 pcs) - = Box package (1000 pcs) Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level. 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. 03/03 www.irf.com 5