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SMAJ5937AE3/TR13
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SMAJ5937AE3/TR13

Product Overview

Category

The SMAJ5937AE3/TR13 belongs to the category of electronic components, specifically a transient voltage suppressor diode.

Use

It is used to protect sensitive electronics from voltage spikes and transients.

Characteristics

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

Package

The SMAJ5937AE3/TR13 is typically available in a DO-214AC (SMA) package.

Essence

The essence of this product lies in its ability to quickly divert excessive voltage away from sensitive components, thereby protecting them from damage.

Packaging/Quantity

It is commonly packaged in reels or tape and reel, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 64.1V
  • Maximum Clamping Voltage: 103V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMAJ5937AE3/TR13 has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

  • Transient voltage suppression
  • Reverse standoff voltage protection
  • Fast response to voltage spikes

Advantages

  • Provides effective protection against voltage transients
  • Fast response time helps in safeguarding sensitive components
  • Compact size for easy integration into circuit designs

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection
  • Limited to specific voltage ranges

Working Principles

When a voltage spike occurs, the SMAJ5937AE3/TR13 conducts and diverts the excess energy away from the protected components, thus limiting the voltage across the circuit.

Detailed Application Field Plans

This product is commonly used in various electronic devices and systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • P6KE68A
  • 1.5KE68CA
  • SMBJ64CA

In conclusion, the SMAJ5937AE3/TR13 is a crucial component in protecting electronic circuits from voltage transients, offering fast response and high surge current capability. Its application spans across diverse industries, and while it has certain limitations, there are alternative models available to suit specific requirements.

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技術ソリューションにおける SMAJ5937AE3/TR13 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。

  1. What is SMAJ5937AE3/TR13?

    • SMAJ5937AE3/TR13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What is the maximum peak pulse power of SMAJ5937AE3/TR13?

    • The maximum peak pulse power of SMAJ5937AE3/TR13 is 400 watts.

  3. What is the breakdown voltage of SMAJ5937AE3/TR13?

    • The breakdown voltage of SMAJ5937AE3/TR13 is 64.4 volts.

  4. What are the typical applications of SMAJ5937AE3/TR13?

    • SMAJ5937AE3/TR13 is commonly used in surge protection for telecommunications equipment, industrial control systems, automotive electronics, and power supplies.

  5. What is the operating temperature range of SMAJ5937AE3/TR13?

    • The operating temperature range of SMAJ5937AE3/TR13 is -55°C to +150°C.

  6. How does SMAJ5937AE3/TR13 provide overvoltage protection?

    • SMAJ5937AE3/TR13 clamps the voltage to a safe level by diverting excess current away from the protected circuit.

  7. Is SMAJ5937AE3/TR13 RoHS compliant?

    • Yes, SMAJ5937AE3/TR13 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What is the packaging type of SMAJ5937AE3/TR13?

    • SMAJ5937AE3/TR13 is available in a DO-214AC (SMA) package.

  9. What are the key features of SMAJ5937AE3/TR13?

    • Some key features of SMAJ5937AE3/TR13 include low clamping voltage, fast response time, and high surge capability.

  10. Can SMAJ5937AE3/TR13 be used in high-speed data line protection?

    • Yes, SMAJ5937AE3/TR13 is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces against transient voltage events.