B5817W SMC | Alldatasheet
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Technical content
Technical Data Green Products Data Sheet N1752, Rev. -
- China - Germany - Korea - Singapore - United States •
- http://www.smc-diodes.com - sales@ smc-diodes.com • B5817W-B5819W B5817W-B5819W SCHOTTKY BARRIER DIODE Features:
- For use in low voltage, high frequency inverters
- Free wheeling, and polarity protection applications. Marking: B5817W:SJ B5818W:SK BB5819W:SL The marking bar indicates the cathode Solid dot = Green molding compound device, if none, the normal device. Mechanical Dimensions: In mm/Inches SOD-123
Technical Data Green Products Data Sheet N1752, Rev. -
- China - Germany - Korea - Singapore - United States •
- http://www.smc-diodes.com - sales@ smc-diodes.com • B5817W-B5819W Ordering Information: Device Package Shipping B5817W-5819W SOD-123(Pb-Free) 3000pcs / reel For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification. Maximum Ratings @TA=25°C unless otherwise specified Parameter Symbol B5817W B5818W B5819W Unit Non-Repetitive Peak Reverse Voltage VRM 20 30 40 Peak Repetitive Reverse Voltage VRRM 20 30 40 V Working Peak Reverse Voltage VRWM DC Blocking Voltage VR RMS Reverse Voltage VR(RMS) 14 21 28 V Average Rectified Output Current IO 1 A Non-repetitive Peak Forward Surge Current @t=8.3ms IFSM 9 A Repetitive Peak Forward Current IFRM 1.5 A Power Dissipation PD 500 mW Thermal Resistance from Junction to Ambient RΘJA 200 °C/W Junction Temperature Tj 125 °C Storage Temperature Tstg -55~+150 °C Electrical Characteristics @TA=25°C unless otherwise specified Parameter Symbol Test conditions Min Max Unit Reverse breakdown voltage V (BR) I R=1mA B5817W B5818W B5819W V Reverse voltage leakage current I R V R=20V B5817W VR=30V B5818W VR=40V B5819W - 1 mA Forward voltage V F B5817W IF=1A IF=3A - 0.45 0.75 V B5818W IF=1A IF=3A - 0.55 0.875 B5819W IF=1A IF=3A - 0.60 0.90 Diode capacitance CD V R=4V, f=1MHz - 120 pF
Technical Data Green Products Data Sheet N1752, Rev. -
- China - Germany - Korea - Singapore - United States •
- http://www.smc-diodes.com - sales@ smc-diodes.com • B5817W-B5819W
Technical Data Green Products Data Sheet N1752, Rev. -
- China - Germany - Korea - Singapore - United States •
- http://www.smc-diodes.com - sales@ smc-diodes.com • B5817W-B5819W 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..