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  • ESDU401-1BF4
ESDU401-1BF4
Category: Diode
Manufacture: STMicroelectronics
Description: TVS DIODE 40VWM 105VC ST0201
Lead Time: Can ship immediately
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A TVS diode is a semiconductor device commonly used to protect sensitive electronic components in circuits from high voltage or transient surges

TVS diodes are commonly used in electronics to provide surge protection. Many of these devices are specifically designed to protect against transient voltages. Most diodes also provide reverse bias, static charge and electrostatic discharge protection

TVS diodes are also used in automotive applications. Most vehicles contain components that are susceptible to voltage surges, so TVS diodes are used for extra protection. Vehicles use an on-board computer system to help monitor and regulate various engine functions, TVS diodes are used to protect the computer and related components from voltage surges that could otherwise cause losses

TVS diodes are also used in telecommunications. Many telecommunications networks use sensitive electronic components that are susceptible to transient power spikes. TVS diodes can protect these components. TVS diodes are also used to protect DSL and SIM cards used in mobile communication systems.

TVS are also used in industrial fields, such as automatic control systems, robotic systems, and instrumentation, where the use of diodes to protect these systems can avoid costly damage caused by voltage surges

  • F******o T****s2021-11-26
    Worked as expected.
  • L*******e B*****r2023-04-06
    Your dedication to providing us with the highest quality components and services has been reliable and consistent.We are looking forward to continuing our relationship with you for many years to come.
  • J***i S***s2021-12-01
    Very well packaged... cardbox, envelope, antistatic bags ... wow! Fast delivery, faster then I expected. Excellent service! Will buy again!
  • J****e F*****y2023-04-27
    You have always been proactively offering me the latest components to ensure I get the performance I need without sacrificing on quality. And when a component was out of stock, you handled the issue quickly, clearly outlining my cancel or substitute options.
  • C*****h V******y2023-05-08
    I wanted to thank you for being such a dependable electronic component distributor.Without your comprehensive selection of reliable parts and equipment,I would have been unable to complete my project on time

Don't accept our current quality as the status quo. Quality improvements must continuously occur to keep pace with market demands for lower costs, which can only be achieved through attaining high yields.

One River's primary goal is "to exceed the expectations of our customers.” The entire organization, beginning with top management, has worked consistently to meet this goal.

We are committed to selling high-quality diode products that meet customer needs. Our dedicated quality inspection team quickly resolves quality-related issues through coordinated efforts and communication with business departments, sales and manufacturing teams. Every member of the team participates in the communication about product control, corrective actions and quality improvement plans.


Shopping Guide
  • How to buy
    The price and stock of ESDU401-1BF4 changes time to time, so we suggest you acquire quotations to get the update offer if you are interested.
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  • Delivery Period
    Packages will be arranged for delivery within 1-2 days from the date of all items arriving at our warehouse. In-stock items can be shipped out within 24 hours. Delivery Time depends on the Shipping Method and Delivery Destinations.
  • If you have any questions, you can contact us quickly in the following ways

    Tel : +86-755-8417 5709

    Email:[email protected]

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