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SMAJ8.5CA-TR
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SMAJ8.5CA-TR

Product Overview

Category

The SMAJ8.5CA-TR belongs to the category of transient voltage suppressor diodes.

Use

It is primarily used for surge protection in electronic circuits and systems.

Characteristics

  • Fast response time
  • Low clamping voltage
  • High surge current capability

Package

The SMAJ8.5CA-TR is typically available in a DO-214AC (SMA) package.

Essence

This product serves as a crucial component in safeguarding electronic devices from voltage surges and transients.

Packaging/Quantity

The SMAJ8.5CA-TR is commonly packaged in reels with varying quantities, catering to different production needs.

Specifications

  • Peak Power Dissipation: 400W
  • Breakdown Voltage: 8.5V
  • Maximum Clamping Voltage: 14.5V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SMAJ8.5CA-TR typically features two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

  • Rapid response to transient overvoltage events
  • Limits the voltage across sensitive components
  • Protects against damage from electrostatic discharge (ESD)

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability compared to larger devices
  • May require additional circuitry for comprehensive surge protection in high-power applications

Working Principles

The SMAJ8.5CA-TR operates by diverting excessive voltage away from sensitive components, thereby preventing damage due to transient voltage spikes.

Detailed Application Field Plans

The SMAJ8.5CA-TR finds extensive application in various industries, including: - Consumer electronics - Telecommunications - Automotive electronics - Industrial automation

Detailed and Complete Alternative Models

Some alternative models to the SMAJ8.5CA-TR include: - SMBJ8.5CA-TR - SMCJ8.5CA-TR - P6SMB8.5CA-TR

In conclusion, the SMAJ8.5CA-TR plays a vital role in protecting electronic circuits from voltage surges and transients, making it an essential component in modern electronic systems.

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技術ソリューションにおける SMAJ8.5CA-TR の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure, here are 10 common questions and answers related to the application of SMAJ8.5CA-TR in technical solutions:

  1. What is SMAJ8.5CA-TR?

    • SMAJ8.5CA-TR is a type of transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of SMAJ8.5CA-TR?

    • The maximum peak pulse power of SMAJ8.5CA-TR is typically 400 watts.

  3. What is the breakdown voltage of SMAJ8.5CA-TR?

    • The breakdown voltage of SMAJ8.5CA-TR is 8.5 volts.

  4. How does SMAJ8.5CA-TR protect electronic circuits?

    • SMAJ8.5CA-TR clamps the voltage across the circuit it is protecting, diverting excess current away from sensitive components and preventing damage.

  5. What are the typical applications of SMAJ8.5CA-TR?

    • SMAJ8.5CA-TR is commonly used in telecommunications equipment, automotive electronics, industrial automation, and other applications where protection against voltage transients is necessary.

  6. What is the response time of SMAJ8.5CA-TR?

    • The response time of SMAJ8.5CA-TR is very fast, typically in the nanosecond range, providing quick protection against voltage spikes.

  7. Can SMAJ8.5CA-TR be used for overvoltage protection in power supplies?

    • Yes, SMAJ8.5CA-TR can be used to protect power supplies from overvoltage events and surges.

  8. Is SMAJ8.5CA-TR suitable for high-speed data lines?

    • Yes, SMAJ8.5CA-TR is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.

  9. What is the operating temperature range of SMAJ8.5CA-TR?

    • The operating temperature range of SMAJ8.5CA-TR is typically -55°C to 150°C, making it suitable for a wide range of environments.

  10. Are there any polarity considerations when using SMAJ8.5CA-TR?

    • No, SMAJ8.5CA-TR is a bidirectional transient voltage suppressor, meaning it can protect against both positive and negative voltage transients without regard to polarity.

I hope these questions and answers provide a good overview of the application of SMAJ8.5CA-TR in technical solutions. Let me know if you need further information!