Microsemi Corporation
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SMAJ9.0CE3/TR13
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SMAJ9.0CE3/TR13

Product Overview

Category

The SMAJ9.0CE3/TR13 belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The SMAJ9.0CE3/TR13 is typically available in a DO-214AC (SMA) package.

Essence

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

Packaging/Quantity

It is commonly packaged in reels with quantities varying based on manufacturer 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 SMAJ9.0CE3/TR13 typically has two pins, anode, and cathode, which are denoted by the "+" and "-" symbols respectively.

Functional Features

  • Transient voltage suppression
  • Reverse standoff voltage protection
  • Low leakage current

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Compact size

Disadvantages

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

Working Principles

When a transient voltage surge occurs, the SMAJ9.0CE3/TR13 conducts current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMAJ9.0CE3/TR13 is widely used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMAJ9.0CE3/TR13 include: - P6SMB9.0A - 1.5KE9.0CA - SA9.0A

In conclusion, the SMAJ9.0CE3/TR13 transient voltage suppressor diode offers effective protection against voltage transients, making it an essential component in various electronic applications.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem SMAJ9.0CE3/TR13 w rozwiązaniach technicznych

  1. What is SMAJ9.0CE3/TR13?

    • SMAJ9.0CE3/TR13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of SMAJ9.0CE3/TR13?

    • The maximum peak pulse power of SMAJ9.0CE3/TR13 is 400 watts.

  3. What is the breakdown voltage of SMAJ9.0CE3/TR13?

    • The breakdown voltage of SMAJ9.0CE3/TR13 is 9.0 volts.

  4. What are the typical applications of SMAJ9.0CE3/TR13?

    • SMAJ9.0CE3/TR13 is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of SMAJ9.0CE3/TR13?

    • The operating temperature range of SMAJ9.0CE3/TR13 is -55°C to +150°C.

  6. How does SMAJ9.0CE3/TR13 provide transient voltage suppression?

    • SMAJ9.0CE3/TR13 clamps the voltage during transient events, diverting excess current away from sensitive components and limiting the voltage to a safe level.

  7. Is SMAJ9.0CE3/TR13 RoHS compliant?

    • Yes, SMAJ9.0CE3/TR13 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  8. What is the package type of SMAJ9.0CE3/TR13?

    • SMAJ9.0CE3/TR13 is available in a DO-214AC (SMA) package.

  9. What are the key features of SMAJ9.0CE3/TR13?

    • Key features of SMAJ9.0CE3/TR13 include low leakage current, fast response time, and high reliability.

  10. Can SMAJ9.0CE3/TR13 be used for ESD protection?

    • Yes, SMAJ9.0CE3/TR13 can also be used for electrostatic discharge (ESD) protection in various electronic circuits.