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SMAJ5955AE3/TR13
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SMAJ5955AE3/TR13

Product Overview

Category

The SMAJ5955AE3/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 SMAJ5955AE3/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

The SMAJ5955AE3/TR13 is commonly packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 51.7V
  • Breakdown Voltage: 57.2V
  • Maximum Clamping Voltage: 83.9V
  • Peak Pulse Current: 30A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMAJ5955AE3/TR13 typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

  • Transient voltage suppression
  • Reverse standoff voltage protection
  • Fast response to transient events

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited surge current handling capability compared to larger devices
  • May require additional circuitry for comprehensive protection in high-power applications

Working Principles

When a transient voltage spike occurs, the SMAJ5955AE3/TR13 conducts current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMAJ5955AE3/TR13 is commonly used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMAJ5955AE3/TR13 include: - P6KE51CA - 1.5SMC51CA - SMCJ51A

In conclusion, the SMAJ5955AE3/TR13 transient voltage suppressor diode offers effective protection against voltage transients in various electronic applications, making it an essential component in ensuring the reliability and longevity of sensitive electronic circuits.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SMAJ5955AE3/TR13 dalam penyelesaian teknikal

  1. What is SMAJ5955AE3/TR13 used for?

    • SMAJ5955AE3/TR13 is commonly used as a transient voltage suppressor diode to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of SMAJ5955AE3/TR13?

    • The maximum peak pulse power of SMAJ5955AE3/TR13 is typically 400 watts.

  3. What is the breakdown voltage of SMAJ5955AE3/TR13?

    • The breakdown voltage of SMAJ5955AE3/TR13 is typically 64.4 volts.

  4. How does SMAJ5955AE3/TR13 protect electronic circuits?

    • SMAJ5955AE3/TR13 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  5. What are the typical applications of SMAJ5955AE3/TR13?

    • SMAJ5955AE3/TR13 is commonly used in telecommunications equipment, industrial automation, power supplies, and automotive electronics.

  6. What is the response time of SMAJ5955AE3/TR13?

    • The response time of SMAJ5955AE3/TR13 is very fast, typically responding within nanoseconds to transient voltage events.

  7. Can SMAJ5955AE3/TR13 be used for ESD protection?

    • Yes, SMAJ5955AE3/TR13 can provide some level of electrostatic discharge (ESD) protection for electronic circuits.

  8. What is the operating temperature range of SMAJ5955AE3/TR13?

    • The operating temperature range of SMAJ5955AE3/TR13 is typically -55°C to 150°C.

  9. Is SMAJ5955AE3/TR13 RoHS compliant?

    • Yes, SMAJ5955AE3/TR13 is generally compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. How should SMAJ5955AE3/TR13 be mounted on a PCB?

    • SMAJ5955AE3/TR13 should be mounted using appropriate soldering techniques and placed close to the protected circuitry for optimal transient suppression.

These questions and answers cover various aspects of SMAJ5955AE3/TR13 and its application in technical solutions.