Microsemi Corporation
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SMCJ54E3/TR13
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SMCJ54E3/TR13

Product Overview

Category

The SMCJ54E3/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 SMCJ54E3/TR13 is available in a DO-214AB (SMC) package.

Essence

The essence of the SMCJ54E3/TR13 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

The SMCJ54E3/TR13 is typically packaged in reels with a quantity of 1500 units per reel.

Specifications

  • Standoff Voltage: 48.5V
  • Breakdown Voltage: 53.9V
  • Maximum Clamping Voltage: 87.1V
  • Peak Pulse Current: 30.6A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ54E3/TR13 has a standard DO-214AB (SMC) package with two pins for connection.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Fast response time protects sensitive components
  • Low clamping voltage ensures minimal stress on protected circuits
  • High surge current capability enhances robustness

Disadvantages

  • Limited effectiveness against sustained overvoltage conditions
  • May require additional circuitry for comprehensive protection in high-risk environments

Working Principles

When a voltage transient occurs, the SMCJ54E3/TR13 conducts current to divert the excess energy away from the protected circuit, thus limiting the voltage across it.

Detailed Application Field Plans

The SMCJ54E3/TR13 is commonly used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the SMCJ54E3/TR13 include: - P6SMBJ54CA - 1.5KE56CA - SMBJ54A

In conclusion, the SMCJ54E3/TR13 transient voltage suppressor diode offers fast and reliable protection for sensitive electronic components, making it an essential component in various applications across different industries.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät SMCJ54E3/TR13 :n soveltamiseen teknisissä ratkaisuissa

  1. What is the maximum peak pulse power of SMCJ54E3/TR13?

    • The maximum peak pulse power of SMCJ54E3/TR13 is 1500 watts.

  2. What is the breakdown voltage of SMCJ54E3/TR13?

    • The breakdown voltage of SMCJ54E3/TR13 is 58.9V.

  3. What is the typical clamping voltage of SMCJ54E3/TR13?

    • The typical clamping voltage of SMCJ54E3/TR13 is 88.1V at 10A.

  4. What are the applications of SMCJ54E3/TR13?

    • SMCJ54E3/TR13 is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of SMCJ54E3/TR13?

    • The operating temperature range of SMCJ54E3/TR13 is -55°C to +150°C.

  6. What is the package type of SMCJ54E3/TR13?

    • SMCJ54E3/TR13 comes in a DO-214AB (SMC) package.

  7. What is the reverse stand-off voltage of SMCJ54E3/TR13?

    • The reverse stand-off voltage of SMCJ54E3/TR13 is 48.5V.

  8. Does SMCJ54E3/TR13 meet RoHS compliance?

    • Yes, SMCJ54E3/TR13 is compliant with RoHS requirements.

  9. What is the response time of SMCJ54E3/TR13?

    • The response time of SMCJ54E3/TR13 is very fast, typically less than 1 picosecond.

  10. Is SMCJ54E3/TR13 suitable for high-speed data line protection?

    • Yes, SMCJ54E3/TR13 is suitable for high-speed data line protection due to its low capacitance and fast response time.