Vishay Semiconductor Diodes Division
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SMAJ9.0A-M3/61
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SMAJ9.0A-M3/61

Product Overview

Category

The SMAJ9.0A-M3/61 belongs to the category of semiconductor devices, specifically a type of transient voltage suppressor (TVS) diode.

Use

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

Characteristics

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

Package

The SMAJ9.0A-M3/61 is typically available in a surface mount package, such as SMB (DO-214AA) or SMC (DO-214AB).

Essence

The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity

It is commonly packaged in reels or tubes, with quantities ranging from hundreds to thousands per package, depending on the manufacturer's specifications.

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 9.0V
  • Maximum Clamping Voltage: 14.5V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMAJ9.0A-M3/61 typically has two pins, with the anode and cathode connections clearly marked for easy identification.

Functional Features

  • Bi-directional transient voltage suppression
  • Low leakage current
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Compact size
  • Wide operating temperature range

Disadvantages

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

Working Principles

When a transient voltage event occurs, the TVS diode conducts and diverts the excess current away from the protected circuit, limiting the voltage across it to a safe level.

Detailed Application Field Plans

The SMAJ9.0A-M3/61 is widely used in various applications, including: - Telecommunications equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMAJ9.0A-M3/61 include: - P6SMB9.0A - 1.5SMC9.0A - SMBJ9.0A

In conclusion, the SMAJ9.0A-M3/61 TVS diode offers effective protection against transient voltage events and finds extensive use in diverse electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ9.0A-M3/61 v technických řešeních

  1. What is the maximum reverse voltage for SMAJ9.0A-M3/61?

    • The maximum reverse voltage for SMAJ9.0A-M3/61 is 9.0V.

  2. What is the peak pulse power dissipation of SMAJ9.0A-M3/61?

    • The peak pulse power dissipation of SMAJ9.0A-M3/61 is 400W.

  3. What is the breakdown voltage of SMAJ9.0A-M3/61?

    • The breakdown voltage of SMAJ9.0A-M3/61 is typically 10V.

  4. What is the operating temperature range for SMAJ9.0A-M3/61?

    • The operating temperature range for SMAJ9.0A-M3/61 is -55°C to +150°C.

  5. What is the clamping voltage of SMAJ9.0A-M3/61?

    • The clamping voltage of SMAJ9.0A-M3/61 at 14A is 15.6V.

  6. What are the typical applications for SMAJ9.0A-M3/61?

    • SMAJ9.0A-M3/61 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial controls, and automotive systems.

  7. What is the package type of SMAJ9.0A-M3/61?

    • SMAJ9.0A-M3/61 is available in a DO-214AC (SMA) package.

  8. What is the response time of SMAJ9.0A-M3/61?

    • The response time of SMAJ9.0A-M3/61 is very fast, typically in picoseconds.

  9. Does SMAJ9.0A-M3/61 require any external components for proper operation?

    • No, SMAJ9.0A-M3/61 does not require any external components for its operation.

  10. Is SMAJ9.0A-M3/61 RoHS compliant?

    • Yes, SMAJ9.0A-M3/61 is RoHS compliant, making it suitable for use in environmentally conscious applications.