ON Semiconductor
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SMBJ6V5A
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SMBJ6V5A

Product Overview

Category

The SMBJ6V5A belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

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

Package

The SMBJ6V5A is typically available in a surface mount package.

Essence

The essence of the SMBJ6V5A lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.

Packaging/Quantity

The SMBJ6V5A is commonly packaged in reels or tape and reel format, with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 6.5V
  • Breakdown Voltage: 7.22V
  • Maximum Clamping Voltage: 11.2V
  • Peak Pulse Current: 36.1A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMBJ6V5A typically features two pins for surface mount soldering onto the PCB. The pin configuration may vary slightly based on the specific manufacturer's design.

Functional Features

  • Bi-directional clamping capability
  • Low leakage current
  • High reliability

Advantages

  • Fast response to transient events
  • Low clamping voltage protects downstream components
  • Compact size for space-constrained applications

Disadvantages

  • Limited power dissipation capability
  • May require additional circuitry for overvoltage protection

Working Principles

When a transient voltage event occurs, the SMBJ6V5A conducts current to divert the excess energy away from the protected circuit. It rapidly clamps the voltage to a safe level, preventing damage to downstream components.

Detailed Application Field Plans

The SMBJ6V5A is widely used in various electronic systems, including: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • P6SMB6.5A: Similar TVS diode with higher peak pulse current
  • SMBJ6.0A: Lower standoff voltage variant for different application requirements
  • SMBJ7.0A: Higher standoff voltage variant for increased protection levels

In conclusion, the SMBJ6V5A transient voltage suppressor diode offers effective protection against transient voltage events, making it an essential component in numerous electronic applications.

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10 domande e risposte comuni relative all'applicazione di SMBJ6V5A nelle soluzioni tecniche

  1. What is the SMBJ6V5A?

    • The SMBJ6V5A is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum voltage rating of the SMBJ6V5A?

    • The SMBJ6V5A has a maximum voltage rating of 6.5 volts.

  3. What is the maximum current rating of the SMBJ6V5A?

    • The SMBJ6V5A has a maximum current rating of 600 milliamps.

  4. How does the SMBJ6V5A protect electronic circuits?

    • The SMBJ6V5A clamps the voltage to a safe level, diverting excess current away from sensitive components.

  5. In what type of applications is the SMBJ6V5A commonly used?

    • The SMBJ6V5A is commonly used in applications such as power supplies, telecommunications equipment, and automotive electronics.

  6. What are the key features of the SMBJ6V5A?

    • The SMBJ6V5A features low clamping voltage, fast response time, and high surge capability.

  7. Can the SMBJ6V5A be used for overvoltage protection in automotive systems?

    • Yes, the SMBJ6V5A is suitable for overvoltage protection in automotive systems due to its robust design and performance.

  8. What is the operating temperature range of the SMBJ6V5A?

    • The SMBJ6V5A typically operates within a temperature range of -55°C to 150°C.

  9. Is the SMBJ6V5A RoHS compliant?

    • Yes, the SMBJ6V5A is RoHS compliant, making it suitable for use in environmentally conscious designs.

  10. Are there any application notes or guidelines available for using the SMBJ6V5A in technical solutions?

    • Yes, detailed application notes and guidelines are available from the manufacturer to assist in the proper implementation of the SMBJ6V5A in various technical solutions.