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SZESD8351HT1G
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SZESD8351HT1G

Product Overview

Category: ESD Protection Device
Use: Protecting electronic circuits from electrostatic discharge
Characteristics: High surge capability, low clamping voltage, small package size
Package: SOD-882 (0.6mm x 0.3mm)
Essence: Provides robust protection against ESD events
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Operating Voltage: 5V
  • Clamping Voltage: 10V
  • Peak Pulse Current: 2A
  • ESD Withstand Voltage: ±30kV (Contact), ±30kV (Air)

Detailed Pin Configuration

The SZESD8351HT1G has two pins in a SOD-882 package. Pin 1 is the anode and pin 2 is the cathode.

Functional Features

  • Robust ESD protection for sensitive electronics
  • Low clamping voltage ensures minimal impact on protected circuits
  • Small package size allows for easy integration into compact designs

Advantages and Disadvantages

Advantages: - High surge capability - Low clamping voltage - Small package size

Disadvantages: - Limited peak pulse current compared to larger devices - May require multiple devices for higher current applications

Working Principles

When an ESD event occurs, the SZESD8351HT1G shunts the high voltage away from the protected circuit by diverting the current through itself. This action limits the voltage across the protected circuit, preventing damage from the ESD event.

Detailed Application Field Plans

The SZESD8351HT1G is suitable for a wide range of applications including: - Mobile devices - Wearable electronics - Portable medical devices - IoT devices - Automotive electronics

Detailed and Complete Alternative Models

  • SZESD3001DT1G: Similar surge capability with different package size
  • SZESD8451HT1G: Higher peak pulse current with slightly larger package size
  • SZESD8352HT1G: Dual-line ESD protection device with similar characteristics

Note: The alternative models listed above are just a few examples and there are many other alternatives available in the market.

This completes the English editing encyclopedia entry structure for the SZESD8351HT1G ESD protection device.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SZESD8351HT1G v technických řešeních

  1. What is the SZESD8351HT1G?

    • The SZESD8351HT1G is a high-performance ESD protection diode designed to safeguard sensitive electronics from electrostatic discharge events.

  2. What are the key features of the SZESD8351HT1G?

    • The key features include ultra-low capacitance, low clamping voltage, and high surge current capability, making it suitable for protecting high-speed data lines and other sensitive circuits.

  3. In what applications can the SZESD8351HT1G be used?

    • It can be used in a wide range of applications, including 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 working voltage of the SZESD8351HT1G?

    • The maximum working voltage is typically around 5V, making it suitable for protecting low-voltage electronic components.

  5. How does the SZESD8351HT1G provide ESD protection?

    • The SZESD8351HT1G diverts transient voltage away from sensitive components by shunting it to ground, thereby preventing damage from ESD events.

  6. What is the typical capacitance of the SZESD8351HT1G?

    • The typical capacitance is very low, usually in the range of a few picofarads, which minimizes signal distortion in high-speed data lines.

  7. Can the SZESD8351HT1G be used in automotive applications?

    • Yes, the SZESD8351HT1G is AEC-Q101 qualified, making it suitable for use in automotive electronics where reliability and performance are critical.

  8. Does the SZESD8351HT1G support high-speed data transmission?

    • Yes, it is designed to support high-speed data transmission up to several gigahertz, making it suitable for modern communication interfaces.

  9. What is the package type of the SZESD8351HT1G?

    • The SZESD8351HT1G is available in a small footprint, leadless DFN package, which is ideal for space-constrained PCB designs.

  10. Is the SZESD8351HT1G compliant with industry standards?

    • Yes, it meets various industry standards such as IEC 61000-4-2 for ESD protection, ensuring its compatibility with different technical solutions.