SANGDEST MICROELECTRONICS MBR4045WT Technical Data Data Sheet N0742, Rev. A Green Products MBR4045WT SCHOTTKY RECTIFIER Applications: • • • • • Switching power supply Converters Free-Wheeling diodes Reverse battery protection Center tap configuration Features: • • • • • • • • • 150°C TJ operation Center tap TO-247AD package Low forward voltage drop High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance High frequency operation Guard ring for enhanced ruggedness and long term reliability This is a Pb − Free Device All SMC parts are traceable to the wafer lot Additional testing can be offered upon request ANODE 1 ANODE 2 1 3 2 COMMON CATHODE BASE Mechanical Dimensions: In mm OPTION 1(SR) • Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113 (86) 25-87123907 • • FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn • SANGDEST MICROELECTRONICS MBR4045WT Technical Data Data Sheet N0742, Rev. A Green Products OPTION 2(CJ) TO-247AD • Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113 (86) 25-87123907 • • FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn • SANGDEST MICROELECTRONICS MBR4045WT Technical Data Data Sheet N0742, Rev. A Green Products Marking Diagram: Where XXXXX is YYWWL MBR 40 45 WT SSG YY WW L = Device Type = Forward Current (40A) = Reverse Voltage (45V) = Configuration = SSG = Year = Week = Lot Number Cautions：Molding resin Epoxy resin UL:94V-0 Ordering Information: Device MBR4045WT Package Shipping TO-247AD (Pb-Free) 30pcs/ tube For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification. Maximum Ratings: Characteristics Peak Inverse Voltage Symbol VRWM Condition - Max. 45 Units V Max. Average Forward IF(AV) IFSM 20(per leg) 40(per device) 318 A Max. Peak One Cycle NonRepetitive Surge Current (per leg) Non-Repetitive Avalanche Energy (per leg) Repetitive Avalanche Current (per leg) 50% duty cycle @TC =125°C, rectangular wave form 8.3 ms, half Sine pulse A 20 mJ 3 A EAS IAR TJ = 25°C, IAS = 3 A, L = 4.40 mH Current decaying linearly to zero in 1 µsec Frequency limited by TJ max. VA = 1.5 x VR typical • Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113 (86) 25-87123907 • • FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn • SANGDEST MICROELECTRONICS MBR4045WT Technical Data Data Sheet N0742, Rev. A Green Products Electrical Characteristics: Characteristics Max. Forward Voltage Drop (per leg) * Symbol VF1 VF2 Max. Reverse Current (per leg) * IR1 IR2 IR3 Max. Junction Capacitance (per leg) Typical Series Inductance (per leg) Max. Voltage Rate of Change * CT LS dv/dt Condition @ 20A, Pulse, TJ = 25 °C @ 40A, Pulse, TJ = 25 °C @ 20A, Pulse, TJ = 125 °C @ 40A, Pulse, TJ = 125 °C @VR = rated VR TJ = 25 °C @VR = rated VR TJ = 100 °C @VR = rated VR TJ = 125 °C @VR = 5 V, TC = 25 °C fSIG = 1MHz Measured lead to lead 5 mm from package body - Max. 0.70 0.80 0.60 0.75 1.0 Units V V mA 50 mA 85 mA 900 pF 7.5 nH 10,000 V/μs Specification -55 to +150 -55 to +175 Units °C °C 1.4 °C/W 0.7 °C/W 6 g Pulse Width < 300µs, Duty Cycle <2% Thermal-Mechanical Specifications: Characteristics Max. Junction Temperature Max. Storage Temperature Maximum Thermal Resistance Junction to Case Maximum Thermal Resistance, Case to Heat Sink Approximate Weight Case Style Symbol TJ Tstg RθJC RθCS wt Condition DC operation Mounting surface, smooth and greased TO-247AD • Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113 (86) 25-87123907 • • FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn • SANGDEST MICROELECTRONICS Technical Data Data Sheet N0742, Rev. A MBR4045WT Green Products • Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113 (86) 25-87123907 • • FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn • SANGDEST MICROELECTRONICS Technical Data Data Sheet N0742, Rev. A MBR4045WT Green Products DISCLAIMER: 1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product characteristics. Before ordering, purchasers are advised to contact the SMC - Sangdest Microelectronics (Nanjing) Co., Ltd sales department for the latest version of the datasheet(s). 2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by means of users’ fail-safe precautions or other arrangement . 3- In no event shall SMC - Sangdest Microelectronics (Nanjing) Co., Ltd be liable for any damages that may result from an accident or any other cause during operation of the user’s units according to the datasheet(s). SMC - Sangdest Microelectronics (Nanjing) Co., Ltd assumes no responsibility for any intellectual property claims or any other problems that may result from applications of information, products or circuits described in the datasheets. 4- In no event shall SMC - Sangdest Microelectronics (Nanjing) Co., Ltd be liable for any failure in a semiconductor device or any secondary damage resulting from use at a value exceeding the absolute maximum rating. 5- No license is granted by the datasheet(s) under any patents or other rights of any third party or SMC - Sangdest Microelectronics (Nanjing) Co., Ltd. 6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of SMC - Sangdest Microelectronics (Nanjing) Co., Ltd. 7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations.. • Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113 (86) 25-87123907 • • FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn •