Vishay Semiconductor Diodes Division
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SMCJ58A-M3/57T
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SMCJ58A-M3/57T

Product Category

The SMCJ58A-M3/57T belongs to the category of semiconductor devices, specifically within the realm of transient voltage suppressor diodes.

Basic Information Overview

  • Use: The SMCJ58A-M3/57T is primarily used for surge protection in electronic circuits and systems.
  • Characteristics: It offers high surge capability, low clamping voltage, and fast response time.
  • Package: The device is typically available in a DO-214AB (SMC) package.
  • Essence: Its essence lies in providing robust protection against transient voltage spikes.
  • Packaging/Quantity: The SMCJ58A-M3/57T is commonly packaged in reels or trays, with varying quantities depending on the manufacturer's specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 64.4V
  • Clamping Voltage: 93.6V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ58A-M3/57T typically features two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient voltage spikes to protect downstream components.
  • Fast Response Time: Rapid reaction to voltage surges ensures minimal impact on the protected circuitry.
  • High Surge Capability: Capable of withstanding significant surge currents without degradation.

Advantages and Disadvantages

  • Advantages:
    • Robust surge protection
    • Fast response time
    • Wide operating temperature range
  • Disadvantages:
    • Higher clamping voltage compared to some alternative models
    • Relatively larger package size

Working Principles

The SMCJ58A-M3/57T operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when subjected to a voltage surge, thereby diverting the surge energy away from sensitive components.

Detailed Application Field Plans

The SMCJ58A-M3/57T finds extensive use in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMCJ58A-M3/57T include: - P6KE68CA - 1.5SMC64CA - SMBJ58A

This comprehensive range of products provides users with options tailored to specific application requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMCJ58A-M3/57T en soluciones técnicas

  1. What is the maximum peak pulse power dissipation of SMCJ58A-M3/57T?

    • The maximum peak pulse power dissipation of SMCJ58A-M3/57T is 1500 watts.

  2. What is the breakdown voltage of SMCJ58A-M3/57T?

    • The breakdown voltage of SMCJ58A-M3/57T is 64.4V.

  3. What is the forward voltage drop of SMCJ58A-M3/57T at a specified current?

    • The forward voltage drop of SMCJ58A-M3/57T at 25A is typically 3.5V.

  4. What is the clamping voltage of SMCJ58A-M3/57T at a specific peak pulse current?

    • The clamping voltage of SMCJ58A-M3/57T at 92.6A is typically 93.6V.

  5. What is the operating temperature range for SMCJ58A-M3/57T?

    • The operating temperature range for SMCJ58A-M3/57T is -55°C to +150°C.

  6. What are the typical applications for SMCJ58A-M3/57T?

    • SMCJ58A-M3/57T is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and power supplies.

  7. What is the response time of SMCJ58A-M3/57T in nanoseconds?

    • The response time of SMCJ58A-M3/57T is typically less than 1 nanosecond.

  8. Does SMCJ58A-M3/57T meet any specific industry standards or certifications?

    • Yes, SMCJ58A-M3/57T is compliant with RoHS and REACH directives.

  9. What is the package type of SMCJ58A-M3/57T?

    • SMCJ58A-M3/57T is available in a DO-214AB (SMC) package.

  10. Can SMCJ58A-M3/57T be used for overvoltage protection in automotive applications?

    • Yes, SMCJ58A-M3/57T can be utilized for overvoltage protection in automotive systems, such as in vehicle electronics and onboard charging systems.