Bulletin PD-20589 04/01 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 High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance waveform VRRM IFSM @ tp = 5 s sine 150 A VF @ 1 Apk, TJ = 125C 0.65 V TJ range - 40 to 150 C 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. Very low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability 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 04/01 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 Value IF(AV) Max. Average Forward Current Units Conditions 1.0 A Max. Peak One Cycle Non-Repetitive 150 A Surge Current * See Fig. 6 25 50% duty cycle @ TL = 75C, rectangular wave form * See Fig. 4 IFSM 5s Sine or 3s Rect. pulse 10ms Sine or 6ms Rect. pulse Following any rated load condition and with rated VRRM applied 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 V @ 2A 1.0 0.65 V V @ 3A @ 1A 0.75 V @ 2A 0.82 V @ 3A 0.5 mA 5 mA T J = 100C 10 mA T J = 125 C TJ = 25 C TJ = 125 C T J = 25 C VR = rated VR CT Typical Junction Capacitance 55 pF V R = 5VDC (test signal range 100Khz to 1Mhz) 25C LS Typical Series Inductance 8.0 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 Value TJ Max. Junction Temperature Range - 40 to 150 Tstg Max. Storage Temperature Range - 40 to 150 RthJL Max. Thermal Resistance Junction to Lead (2) wt 80 Units Conditions C C C/W DC operation (*See Fig. 4) Approximate Weight 0.33(0.012) g (oz.) Case Style DO-204AL(DO-41) (2) Mounted 1 inch square PCB, thermal probe connected to lead 2mm from package 2 www.irf.com MBR150, MBR160 Bulletin PD-20589 04/01 Reverse Current - IR(mA) 100 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) 1 Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage 100 Junction Capacitance - CT (pF) Instantaneous Forward Current - IF (A) 10 Tj = 150C Tj = 125C Tj = 25C T J = 25C 10 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 www.irf.com 0 10 20 30 40 50 60 70 Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage 3 MBR150, MBR160 Bulletin PD-20589 04/01 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 04/01 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. 04/01 www.irf.com 5