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| MBR16.. Series Vishay High Power Products Schottky Rectifier, 16 A FEATURES * 150 C TJ operation Base cathode 2 * Low forward voltage drop * High frequency operation * High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance TO-220AC 1 Cathode 3 Anode * Guard ring for enhanced ruggedness and long term reliability * Designed and qualified for industrial level PRODUCT SUMMARY IF(AV) VR VF at 16 A at 25 C IRM 16 A 35/45 V 0.63 V 40 mA at 125 C DESCRIPTION The MBR16.. Schottky rectifier has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 150 C junction temperature. Typical applications are in switching power supplies, converters, freewheeling diodes, and reverse battery protection. MAJOR RATINGS AND CHARACTERISTICS SYMBOL IF(AV) VRRM IFSM VF TJ tp = 5 s sine 16 Apk, TJ = 125 C Range CHARACTERISTICS Rectangular waveform VALUES 16 35/45 1800 0.57 - 65 to 150 UNITS A V A V C VOLTAGE RATINGS PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage SYMBOL VR VRWM MBR1635 35 MBR1645 45 UNITS V ABSOLUTE MAXIMUM RATINGS PARAMETER Maximum average forward current SYMBOL IF(AV) TEST CONDITIONS TC = 134 C, rated VR 5 s sine or 3 s rect. pulse Non-repetitive peak surge current IFSM Following any rated load condition and with rated VRRM applied VALUES 16 1800 A 150 24 3.6 mJ A UNITS A Surge applied at rated load condition half wave single phase, 60 Hz Non-repetitive avalanche energy Repetitive avalanche current EAS IAR TJ = 25 C, IAS = 3.6 A, L = 3.7 mH Current decaying linearly to zero in 1 s Frequency limited by TJ maximum VA = 1.5 x VR typical Document Number: 93441 Revision: 22-Aug-08 For technical questions, contact: diodes-tech@vishay.com www.vishay.com 1 MBR16.. Series Vishay High Power Products ELECTRICAL SPECIFICATIONS PARAMETER Maximum forward voltage drop SYMBOL VFM (1) IRM (1) CT LS dV/dt 16 A TJ = 25 C TJ = 125 C TEST CONDITIONS TJ = 25 C TJ = 125 C Rated DC voltage VALUES 0.63 0.57 0.2 40 1400 8.0 10 000 UNITS V Schottky Rectifier, 16 A Maximum instantaneous reverse current Maximum junction capacitance Typical series inductance Maximum voltage rate of change Note (1) Pulse width < 300 s, duty cycle < 2 % mA pF nH V/s VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 C Measured from top of terminal to mounting plane Rated VR THERMAL - MECHANICAL SPECIFICATIONS PARAMETER Maximum junction temperature range Maximum storage temperature range Maximum thermal resistance, junction to case Typical thermal resistance, case to heatsink Approximate weight minimum maximum Case style TO-220AC (JEDEC) SYMBOL TJ TStg RthJC RthCS DC operation Mounting surface, smooth and greased TEST CONDITIONS VALUES - 65 to 150 - 65 to 175 1.50 C/W 0.50 2 0.07 6 (5) 12 (10) g oz. kgf * cm (lbf * in) UNITS C Mounting torque Marking device MBR1635 MBR1645 www.vishay.com 2 For technical questions, contact: diodes-tech@vishay.com Document Number: 93441 Revision: 22-Aug-08 MBR16.. Series Schottky Rectifier, 16 A Vishay High Power Products IF - Instantaneous Forward Current (A) 100 100 IR - Reverse Current (mA) 10 1 TJ = 150 C TJ = 125 C TJ = 100 C 10 0.1 0.01 0.001 0.0001 TJ = 75 C TJ = 50 C TJ = 25 C TJ = 150 C TJ = 125 C TJ = 25 C 1 0 0.2 0.4 0.6 0.8 1.0 1.2 0 5 10 15 20 25 30 35 40 45 VFM - Forward Voltage Drop (V) Fig. 1 - Maximum Forward Voltage Drop Characteristics VR - Reverse Voltage (V) Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage 10 000 CT - Junction Capacitance (pF) 1000 TJ = 25 C 100 0 10 20 30 40 50 VR - Reverse Voltage (V) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage ZthJC - Thermal Impedance (C/W) 10 1 PDM 0.1 0.01 Single pulse (thermal resistance) D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 t1 t2 Notes: 1. Duty factor D = t1/t2 . 2. Peak TJ = PDM x ZthJC + TC 0.1 1 10 0.001 0.00001 0.0001 0.001 0.01 t1 - Rectangular Pulse Duration (s) Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics Document Number: 93441 Revision: 22-Aug-08 For technical questions, contact: diodes-tech@vishay.com www.vishay.com 3 MBR16.. Series Vishay High Power Products 155 Schottky Rectifier, 16 A 15 Allowable Case Temperature (C) 145 140 135 130 125 See note (1) 120 0 5 10 15 20 25 Square wave (D = 0.50) Rated VR applied DC Average Power Loss (W) 150 10 RMS limit D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 10 15 20 25 5 DC 0 0 5 IF(AV) - Average Forward Current (A) Fig. 5 - Maximum Allowable Case Temperature vs. Average Forward Current IF(AV) - Average Forward Current (A) Fig. 6 - Forward Power Loss Characteristics IFSM - Non-Repetitive Surge Current (A) 10 000 At any rated load condition and with rated VRRM applied following surge 1000 100 10 100 1000 10 000 tp - Square Wave Pulse Duration (s) Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg) L High-speed switch Freewheel diode 40HFL40S02 + Vd = 25 V D.U.T. IRFP460 Rg = 25 Current monitor Fig. 8 - Unclamped Inductive Test Circuit Note Formula used: TC = TJ - (Pd + PdREV) x RthJC; Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6); PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = Rated VR applied (1) www.vishay.com 4 For technical questions, contact: diodes-tech@vishay.com Document Number: 93441 Revision: 22-Aug-08 MBR16.. Series Schottky Rectifier, 16 A Vishay High Power Products ORDERING INFORMATION TABLE Device code MBR 1 1 2 3 4 - 16 2 45 3 4 Schottky MBR series Current rating (16 = 16 A) Voltage ratings None = Standard production PbF = Lead (Pb)-free 35 = 35 V 45 = 45 V LINKS TO RELATED DOCUMENTS Dimensions Part marking information http://www.vishay.com/doc?95221 http://www.vishay.com/doc?95224 Document Number: 93441 Revision: 22-Aug-08 For technical questions, contact: diodes-tech@vishay.com www.vishay.com 5 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, "Vishay"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1 |
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