Microsemi Corporation
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SMBJ5381BE3/TR13
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SMBJ5381BE3/TR13

Product Overview

  • Category: Electronic Component
  • Use: Voltage Suppression
  • Characteristics: Transient Voltage Suppressor (TVS) Diode
  • Package: DO-214AA (SMB)
  • Essence: Protects electronic circuits from voltage spikes and transients
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Power Dissipation: 600W
  • Breakdown Voltage: 5.0V
  • Reverse Standoff Voltage: 3.3V
  • Clamping Voltage: 9.2V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ5381BE3/TR13 has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

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

Advantages and Disadvantages

Advantages: - Effective protection against transient voltage events - Compact size for easy integration into circuit designs - Wide operating temperature range

Disadvantages: - Limited peak power dissipation compared to some higher-power TVS diodes - Requires careful consideration of placement in circuit design to ensure optimal performance

Working Principles

The SMBJ5381BE3/TR13 operates by diverting excess current away from sensitive components when a transient voltage event occurs. It rapidly clamps the voltage to a safe level, protecting downstream components from damage.

Detailed Application Field Plans

This TVS diode is commonly used in various electronic devices and systems, including: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunication equipment - Power supplies

Detailed and Complete Alternative Models

  • SMBJ5.0A: Breakdown Voltage: 5.0V, Peak Power Dissipation: 600W
  • SMBJ6.0A: Breakdown Voltage: 6.0V, Peak Power Dissipation: 600W
  • SMBJ7.0A: Breakdown Voltage: 7.0V, Peak Power Dissipation: 600W
  • SMBJ8.0A: Breakdown Voltage: 8.0V, Peak Power Dissipation: 600W
  • SMBJ10A: Breakdown Voltage: 10V, Peak Power Dissipation: 600W

In conclusion, the SMBJ5381BE3/TR13 is a reliable and efficient TVS diode that provides essential protection against transient voltage events in various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMBJ5381BE3/TR13 en soluciones técnicas

  1. What is the SMBJ5381BE3/TR13?

    • The SMBJ5381BE3/TR13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of the SMBJ5381BE3/TR13?

    • The maximum working voltage of the SMBJ5381BE3/TR13 is 5.38V.

  3. What is the typical application of the SMBJ5381BE3/TR13?

    • The SMBJ5381BE3/TR13 is commonly used in electronic circuits to protect against overvoltage events, such as electrostatic discharge (ESD) and lightning-induced surges.

  4. What is the peak pulse power of the SMBJ5381BE3/TR13?

    • The peak pulse power of the SMBJ5381BE3/TR13 is 600 watts.

  5. What are the key features of the SMBJ5381BE3/TR13?

    • The SMBJ5381BE3/TR13 features low clamping voltage, fast response time, and high surge capability, making it ideal for transient voltage suppression.

  6. How does the SMBJ5381BE3/TR13 protect electronic circuits?

    • The SMBJ5381BE3/TR13 diverts excess current away from sensitive components when a voltage spike occurs, preventing damage to the circuit.

  7. What are the environmental specifications of the SMBJ5381BE3/TR13?

    • The SMBJ5381BE3/TR13 is designed to meet industry standards for environmental performance, including RoHS compliance and lead-free soldering capability.

  8. Can the SMBJ5381BE3/TR13 be used in automotive applications?

    • Yes, the SMBJ5381BE3/TR13 is suitable for use in automotive electronics to protect against voltage transients and ESD events.

  9. What is the operating temperature range of the SMBJ5381BE3/TR13?

    • The SMBJ5381BE3/TR13 has an operating temperature range of -55°C to 150°C, allowing it to function reliably in a wide range of environments.

  10. Where can I find detailed technical specifications for the SMBJ5381BE3/TR13?

    • Detailed technical specifications for the SMBJ5381BE3/TR13 can be found in the product datasheet provided by the manufacturer or distributor.