SANGDEST MICROELECTRONICS MUR440AX Technical Data Data Sheet N0267, Rev. - Green Products MUR440AX ULTRAFAST RECTIFIERS Applications: • • • Switching Power Supply Power Switching Circuits General Purpose Features: • • • • • • • • • Glass Passivated Die Construction Ideally Suited for Automatic Assembly Low Forward Voltage Drop, High Efficiency Low Power Loss Super Fast Recovery Time Plastic Case Material has UL Flammability Classification Rating 94V-O This is a Pb − Free Device All SMC parts are traceable to the wafer lot Additional testing can be offered upon request Mechanical Dimensions: In Inches / mm DO-201AD • 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 MUR440AX Technical Data Data Sheet N0267, Rev. - Green Products Marking Diagram: Where XXXXX is YYWWL MUR 4 40 AX SSG YY WW L = Device Type = Forward Current (4A) = Reverse Voltage (400V) = Configuration = SSG = Year = Week = Lot Number Cautions：Molding resin Epoxy resin UL:94V-0 Ordering Information: Device MUR440AX Package Shipping DO-201AD (Pb-Free) 1250pcs / tape 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 Repetitive Peak Inverse Voltage Symbol Condition Max. Units VRWM - 400 V Average Forward Current IF(AV) 50% duty cycle @TC =105℃ rectangular wave form 4.0 A One Cycle Non-Repetitive Surge Forward Current IFSM 8.3ms, Half Sine pulse 125 A • 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 MUR440AX Technical Data Data Sheet N0267, Rev. - Green Products Electrical Characteristics: Characteristics Forward Voltage Drop* Reverse Current* Symbol VF IR1 IR2 Junction Capacitance Reverse Recovery Time * Pulse width < 300 µs, CT trr Condition @ IF=4A, Pulse, TJ = 25 °C @VR = rated VR TJ = 25 °C @VR = rated VR TJ = 100 °C @VR = 5V, TC = 25 °C fSIG = 1MHz IF=0.5A, IR=1A,and IRR=0.25A Max. 1.3 Units V 5 μA 500 μA 80 pF 35 ns Specification -55 to +150 -55 to +150 8 Units °C °C °C/W 1.02 g duty cycle < 2% Thermal-Mechanical Specifications: Characteristics Junction Temperature Storage Temperature Maximum Thermal Resistance Junction to Case Approximate Weight Case Style Symbol TJ Tstg RθJC Condition DC operation wt DO-201AD *1 Alumina Substrate Mounted (Soldering Lands=2×3.5mm, Both Sides) • 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 MUR440AX Technical Data Data Sheet N0267, Rev. - TJ=25℃ 10 1 0 5 10 15 20 25 30 35 40 10 TJ=125℃ 1 0.1 TJ=25℃ 0.01 0.001 10 Reverse Voltage.(V) 20 30 40 50 60 70 80 90 100 Pe r ce n t o f Pe ak Re ve r s e V o ltag e .(%) Fig.1-Typical Junction Capacitance Instantaneous Forwar Current(A) Junction Capacitance.(PF) 100 Instantaneous Reverse Current.( μA) Green Products Fig.2-Typical Reverse Characteristics 100 10 TJ=25℃ 1 0.6 0.8 1 1.2 1.4 1.6 1.8 2 2.2 Forward Voltage Drop-VFM(V) Fig.3-Typical Instantaneous Forward Voltage Characteristics • 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 N0267, Rev. - MUR440AX 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 •