1N4148WT SMC

Document overview

  • Manufacturer or author: Provided By digicamel.com
  • PDF pages: 4

Technical content

Technical Data Green Products Data Sheet N1728, Rev. -

  • China - Germany - Korea - Singapore - United States •
  • http://www.smc-diodes.com - sales@ smc-diodes.com • 1N4148WT 1N4148WT FAST SWITCHING DIODE Features:
  • Low Forward Voltage Drop
  • Fast Switching
  • PN Junction Guard Ring for Transient and ESD Protection Marking: T4 Solid dot = Green molding compound device, if none, the normal device. Mechanical Dimensions: In mm/Inches SOD-523

Technical Data Green Products Data Sheet N1728, Rev. -

  • China - Germany - Korea - Singapore - United States •
  • http://www.smc-diodes.com - sales@ smc-diodes.com • 1N4148WT Ordering Information: Device Package Shipping 1N4148WT SOD-523(Pb-Free) 8000pcs / 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 Symbol Parameter Value Unit VRM Non-repetitive Peak Reverse Voltage 100 V VRRM Peak Repetitive Reverse Voltage 75 V VRWM Working Peak Reverse Voltage VR(RMS) RMS Reverse Voltage 53 V IO Average Rectified Output Current 0.15 A IFSM Non-repetitive Peak Forward Surge Current @ t=8.3ms 300 mA PD Power Dissipation 150 mW RΘJA Thermal Resistance from Junction to Ambient 833 °C/W Tj Junction Temperature 150 °C Tstg Storage Temperature -55~+150 °C Electrical Characteristics @TA=25°C unless otherwise specified Parameter Symbol Test conditions Min Typ Max Unit Reverse voltage V (BR) I R=1μA 75 - - V Reverse current I R V R=75V - - 1 μA VR=20V - - 25 μA Forward voltage V F I F=1mA - - 0.715 V IF=10mA - - 0.855 IF=50mA - - 1 IF=150mA - - 1.25 Total capacitance C tot V R=0V,f=1MHz - - 2 pF Reverse recovery time T rr I F= IR=10mA, Irr=0.1×IR, RL=100Ω - - 4 ns

Technical Data Green Products Data Sheet N1728, Rev. -

  • China - Germany - Korea - Singapore - United States •
  • http://www.smc-diodes.com - sales@ smc-diodes.com • 1N4148WT

Technical Data Green Products Data Sheet N1728, Rev. -

  • China - Germany - Korea - Singapore - United States •
  • http://www.smc-diodes.com - sales@ smc-diodes.com • 1N4148WT 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..