ON Semiconductor
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ESD7484NCTAG
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ESD7484NCTAG

Product Overview

Category

The ESD7484NCTAG belongs to the category of Electrostatic Discharge (ESD) protection devices.

Use

It is used to protect electronic components and circuits from damage due to electrostatic discharge.

Characteristics

  • Provides high-level ESD protection
  • Low clamping voltage
  • Fast response time
  • Low leakage current

Package

The ESD7484NCTAG is available in a small form factor package suitable for surface mount applications.

Essence

The essence of ESD7484NCTAG lies in its ability to safeguard sensitive electronic components from ESD events, ensuring the reliability and longevity of electronic devices.

Packaging/Quantity

The ESD7484NCTAG is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Clamping Voltage: <5V
  • Leakage Current: <1nA
  • Breakdown Voltage: >10V
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOT-23

Detailed Pin Configuration

The ESD7484NCTAG has a standard SOT-23 pin configuration with three pins: 1. Pin 1: Input/Output 2. Pin 2: Ground 3. Pin 3: Power Supply

Functional Features

  • Bi-directional ESD protection
  • Low capacitance
  • High surge capability
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Robust ESD protection
  • Minimal impact on signal integrity
  • Small form factor
  • Wide operating temperature range

Disadvantages

  • Limited surge current handling capacity
  • Higher cost compared to basic ESD protection devices

Working Principles

The ESD7484NCTAG works by diverting the energy from an ESD event away from the protected circuit, thereby preventing damage to the sensitive components. It achieves this through a combination of diodes and transient voltage suppressor elements.

Detailed Application Field Plans

The ESD7484NCTAG is well-suited for use in various electronic devices and systems, including: - Mobile phones - Tablets - Laptops - Wearable devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the ESD7484NCTAG include: - ESD7454MXTAG - ESD7468PXTAG - ESD7492LFTAG - ESD7410SCTAG

In conclusion, the ESD7484NCTAG is a reliable and efficient ESD protection device that offers high-performance protection for sensitive electronic components, making it an essential component in modern electronic designs.

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10 domande e risposte comuni relative all'applicazione di ESD7484NCTAG nelle soluzioni tecniche

  1. What is ESD7484NCTAG?

    • ESD7484NCTAG is a high-speed, low-capacitance transient voltage suppressor designed to protect sensitive electronics from electrostatic discharge (ESD) and electrical overstress (EOS) events.

  2. What are the key features of ESD7484NCTAG?

    • ESD7484NCTAG features ultra-low capacitance, fast response time, and high surge capability, making it suitable for protecting high-speed data lines in various technical solutions.

  3. In what applications can ESD7484NCTAG be used?

    • ESD7484NCTAG is commonly used in applications such as USB ports, HDMI interfaces, Ethernet ports, and other high-speed data lines in consumer electronics, industrial equipment, and automotive systems.

  4. What is the maximum clamping voltage of ESD7484NCTAG?

    • The maximum clamping voltage of ESD7484NCTAG is typically around 8V, providing effective protection against ESD and EOS events.

  5. How does ESD7484NCTAG help in protecting electronic devices?

    • ESD7484NCTAG suppresses transient voltage spikes caused by ESD and EOS events, diverting excess current away from sensitive components and preventing damage to the connected electronic devices.

  6. What is the operating temperature range of ESD7484NCTAG?

    • ESD7484NCTAG is designed to operate within a wide temperature range, typically from -40°C to 125°C, ensuring reliable performance in various environmental conditions.

  7. Does ESD7484NCTAG comply with industry standards?

    • Yes, ESD7484NCTAG complies with industry standards such as IEC 61000-4-2 for ESD protection, making it suitable for use in compliance with regulatory requirements.

  8. Can ESD7484NCTAG be used in high-speed communication interfaces?

    • Yes, ESD7484NCTAG's low capacitance and high surge capability make it well-suited for protecting high-speed communication interfaces, such as USB 3.0, HDMI 2.0, and Gigabit Ethernet.

  9. What package options are available for ESD7484NCTAG?

    • ESD7484NCTAG is available in various package options, including SOT-23 and DFN, offering flexibility for different PCB layouts and space constraints.

  10. Where can I find detailed application notes and design guidelines for using ESD7484NCTAG in technical solutions?

    • Detailed application notes and design guidelines for ESD7484NCTAG can be found in the product datasheet and application-specific technical documents provided by the manufacturer.