Microsemi Corporation
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SMBJ5379BE3/TR13
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SMBJ5379BE3/TR13

Product Overview

Category: Electronic Component
Use: Voltage Suppression
Characteristics: Transient Voltage Suppressor
Package: DO-214AA
Essence: Protects sensitive electronic devices from voltage transients
Packaging/Quantity: Tape & Reel, 3000 units

Specifications

  • Peak Pulse Power: 5.0 kW
  • Breakdown Voltage: 5379V
  • Operating Voltage: 4.8V
  • Reverse Standoff Voltage: 4300V
  • Clamping Voltage: 7.77V
  • Maximum Surge Current: 100A

Detailed Pin Configuration

The SMBJ5379BE3/TR13 features a standard DO-214AA package with two pins. The anode is connected to the positive side and the cathode to the negative side.

Functional Features

  • Provides protection against voltage transients
  • Fast response time
  • Low clamping voltage
  • High surge current capability

Advantages and Disadvantages

Advantages: - High surge current capability - Fast response time - Low clamping voltage

Disadvantages: - Higher cost compared to traditional diodes - Limited to specific voltage ranges

Working Principles

The SMBJ5379BE3/TR13 operates by diverting excess current away from sensitive electronic components when a transient voltage spike occurs. It rapidly clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

This component is commonly used in applications where protection against high-voltage transients is critical, such as: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

  • SMBJ5.0A: Breakdown Voltage: 5.0V
  • SMBJ10A: Breakdown Voltage: 10V
  • SMBJ15A: Breakdown Voltage: 15V
  • SMBJ20A: Breakdown Voltage: 20V
  • SMBJ30A: Breakdown Voltage: 30V

In conclusion, the SMBJ5379BE3/TR13 is a high-performance transient voltage suppressor that provides reliable protection for sensitive electronic devices in various applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMBJ5379BE3/TR13 en soluciones técnicas

  1. What is the maximum working voltage of SMBJ5379BE3/TR13?

    • The maximum working voltage of SMBJ5379BE3/TR13 is 537 volts.

  2. What is the peak pulse power dissipation of SMBJ5379BE3/TR13?

    • The peak pulse power dissipation of SMBJ5379BE3/TR13 is 600 watts.

  3. What is the breakdown voltage of SMBJ5379BE3/TR13?

    • The breakdown voltage of SMBJ5379BE3/TR13 is typically 597 volts.

  4. What is the clamping voltage of SMBJ5379BE3/TR13?

    • The clamping voltage of SMBJ5379BE3/TR13 at its peak pulse current is 870 volts.

  5. What is the operating temperature range of SMBJ5379BE3/TR13?

    • The operating temperature range of SMBJ5379BE3/TR13 is -55°C to +150°C.

  6. What is the package type of SMBJ5379BE3/TR13?

    • SMBJ5379BE3/TR13 comes in a DO-214AA (SMB) package.

  7. What are the typical applications for SMBJ5379BE3/TR13?

    • SMBJ5379BE3/TR13 is commonly used for transient voltage suppression in various electronic equipment and systems.

  8. What is the reverse stand-off voltage of SMBJ5379BE3/TR13?

    • The reverse stand-off voltage of SMBJ5379BE3/TR13 is 479 volts.

  9. What is the forward voltage drop of SMBJ5379BE3/TR13?

    • The forward voltage drop of SMBJ5379BE3/TR13 at its peak pulse current is 3.5 volts.

  10. What are the key features of SMBJ5379BE3/TR13?

    • Key features of SMBJ5379BE3/TR13 include low incremental surge resistance, fast response time, and high reliability.