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SM8S43A-7001HE4/2N
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SM8S43A-7001HE4/2N

Product Overview

Category

The SM8S43A-7001HE4/2N belongs to the category of electronic components, specifically within the realm of semiconductor devices.

Use

This product is primarily used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and transients.

Characteristics

  • High surge capability
  • Low clamping voltage
  • Fast response time
  • RoHS compliant

Package

The SM8S43A-7001HE4/2N is typically available in a surface mount package.

Essence

The essence of this product lies in its ability to provide robust protection against transient overvoltage conditions, safeguarding electronic circuits and components.

Packaging/Quantity

The SM8S43A-7001HE4/2N is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 800 Watts
  • Breakdown Voltage: 43V
  • Clamping Voltage: 77.4V at 14A
  • Operating Temperature Range: -55°C to +150°C
  • Package: DO-218AB

Detailed Pin Configuration

The SM8S43A-7001HE4/2N features a standard DO-218AB package with two pins. Pin 1 is the anode, while pin 2 is the cathode.

Functional Features

  • Transient voltage suppression
  • Overvoltage protection
  • Fast response to voltage spikes

Advantages

  • High surge capability
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited breakdown voltage range
  • Requires careful handling during installation

Working Principles

The SM8S43A-7001HE4/2N operates by diverting excessive voltage away from sensitive components, thereby limiting the voltage across the protected device during transient voltage events.

Detailed Application Field Plans

This product finds extensive use in various electronic applications, including: - Power supplies - Automotive electronics - Industrial equipment - Telecommunications systems

Detailed and Complete Alternative Models

Some alternative models to the SM8S43A-7001HE4/2N include: - SMAJ43A - P6SMB43A - SMCJ43A

In conclusion, the SM8S43A-7001HE4/2N serves as a crucial component in protecting electronic circuits from transient voltage events, offering high surge capability and fast response time. While it has specific limitations, its advantages make it a valuable asset in diverse electronic applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SM8S43A-7001HE4/2N dalam penyelesaian teknikal

  1. What is the SM8S43A-7001HE4/2N?

    • The SM8S43A-7001HE4/2N is a high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum clamping voltage of the SM8S43A-7001HE4/2N?

    • The maximum clamping voltage of the SM8S43A-7001HE4/2N is 69.4V at 16A.

  3. What are the typical applications for the SM8S43A-7001HE4/2N?

    • Typical applications for the SM8S43A-7001HE4/2N include protection of telecommunications equipment, power supplies, industrial control systems, and automotive electronics.

  4. What is the peak pulse current rating of the SM8S43A-7001HE4/2N?

    • The peak pulse current rating of the SM8S43A-7001HE4/2N is 300A.

  5. What is the operating temperature range of the SM8S43A-7001HE4/2N?

    • The operating temperature range of the SM8S43A-7001HE4/2N is -55°C to 150°C.

  6. Is the SM8S43A-7001HE4/2N RoHS compliant?

    • Yes, the SM8S43A-7001HE4/2N is RoHS compliant.

  7. What is the package type of the SM8S43A-7001HE4/2N?

    • The SM8S43A-7001HE4/2N is available in a DO-218AB package.

  8. What are the key features of the SM8S43A-7001HE4/2N?

    • The key features of the SM8S43A-7001HE4/2N include low clamping voltage, fast response time, and high surge capability.

  9. Can the SM8S43A-7001HE4/2N be used in outdoor applications?

    • Yes, the SM8S43A-7001HE4/2N is suitable for outdoor applications due to its ability to withstand transient voltage events such as lightning strikes.

  10. What are the recommended layout and assembly guidelines for the SM8S43A-7001HE4/2N?

    • The manufacturer provides detailed layout and assembly guidelines in the datasheet to ensure proper performance and reliability of the SM8S43A-7001HE4/2N in technical solutions.