SANGDEST MICROELECTRONICS 1SMA4741-1SMA4764 1.0W SURFACE MOUNT ZENER DIODE Green Products Technical Data Data Sheet N0195, Rev. B Features: • • • • • • • • • • Glass Passivated Die Construction 1.0W Power Dissipation 11 –100V Nominal Zener Voltage 5% Standard Vz Tolerance Low Inductance Typical IR Less Than 5.0µA Above 11V 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 Data: • • • • • • Case: JEDEC DO-214AC Low Profile Molded Plastic Terminals: Solder Plated, Solderable per MIL-STD-202,Method 208 Polarity: Cathode Band Marking: Device Code (See Table Next Page) Weight: 0.064 grams (approx.) Mechanical Dimensions: In mm/Inches SMA/DO-214AC Dim. Min. Max. Min. Max. A 2.18 2.90 0.086 0.114 B C 3.99 4.60 0.157 0.181 1.29 1.70 0.508 0.067 D 0.152 0.305 0.006 0.012 E 4.70 5.31 0.185 0.209 F 1.70 2.50 0.067 0.098 G 0.051 0.203 0.002 0.008 H 0.76 1.55 0.030 0.610 In mm In inch OPTION1 • 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 1SMA4741-1SMA4764 1.0W SURFACE MOUNT ZENER DIODE Green Products Technical Data Data Sheet N0195, Rev. B SMA/DO-214AC Dim. Min. Max. Min. Max. A 1.70 2.31 0.067 0.091 B 1.29 1.70 0.051 0.067 C 0.051 0.203 0.002 0.008 E 0.76 1.52 0.030 0.060 G 4.70 5.31 0.185 0.209 H 4.00 4.60 0.157 0.181 J 2.18 2.79 0.086 0.110 In mm In inch OPTION2 (CR) SMA • 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 1SMA4741-1SMA4764 1.0W SURFACE MOUNT ZENER DIODE Green Products Technical Data Data Sheet N0195, Rev. B Marking Diagram: Where XXXXX is YYWWL 741B YY WW L = Part Name = Year = Week = Lot Number 1SMA4741 Cautions：Molding resin Epoxy resin UL:94V-0 Ordering Information Device 1SMA4741-1SMA4764 Package SMA (Pb-Free) Shipping 5000pcs / reel For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification. • 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 N0195, Rev. B 1SMA4741-1SMA4764 1.0W SURFACE MOUNT ZENER DIODE 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 N0195, Rev. B 1SMA4741-1SMA4764 1.0W SURFACE MOUNT ZENER DIODE 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 N0195, Rev. B 1SMA4741-1SMA4764 1.0W SURFACE MOUNT ZENER DIODE 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 •